13 best carbide hole saws
Carbide hole saws are cutting tools designed for drilling holes in a variety of materials, including wood, metal, plastic, and even masonry.These hole saws are equipped with carbide teeth or tips, which are extremely hard and durable, making them suitable for cutting through tough materials.
Key features and information about carbide hole saws include:
Material Composition: Carbide hole saws typically consist of a steel body with carbide inserts or teeth. The carbide inserts are made from a compound of tungsten and carbon, which gives them exceptional hardness and wear resistance.
Versatility: Carbide hole saws are versatile tools suitable for various applications. They can be used with power drills and other drilling machines to create holes for plumbing, electrical work, woodworking, metal fabrication, and more.
Durability: Carbide tips make these hole saws highly durable and capable of withstanding intense heat and friction generated during cutting. This durability results in longer tool life compared to traditional hole saws with regular steel teeth.
Cutting Speed: Carbide hole saws tend to cut faster than standard hole saws due to their sharp, hard teeth. This speed can improve efficiency and reduce labor time.
Precision: These hole saws provide precise and clean cuts, reducing the need for additional finishing work. This is especially important for tasks that require high accuracy.
Compatibility: Carbide hole saws come in various sizes and can be used with different arbors, making them compatible with a wide range of power drills and hole saw accessories.
Safety: Users should wear appropriate safety gear, such as safety glasses and gloves, when using carbide hole saws, as they can generate heat and debris during cutting.
Maintenance: To prolong the life of carbide hole saws, it's essential to keep them clean and free of debris. Regular sharpening may also be necessary to maintain their cutting performance.
In summary, carbide hole saws are high-performance cutting tools known for their durability and ability to cut through a variety of materials. They are a valuable addition to the toolkit of professionals and DIY enthusiasts alike, providing efficiency and precision in hole-making applications.
Below you can find our editor's choice of the best carbide hole saws on the market
Greenlee - Carbide Cttr, Quick Chge, 6Pc, Hole Making (660)
Greenlee
Product description
Greenlee proudly employs the United States workforce in seven manufacturing facilities, where we design, assemble and manufacture certain products which meet the rigorous made in the USA or qualifying statements. We encourage consumers to consult our product packaging or marketing materials found on greenlee to understand the origin of particular products.
From the Manufacturer
Greenlee’s stainless steel hole cutter set cuts stainless steel quickly and easily. Kwik Change arbor allows you to change cutter heads with a simple push and a turn. Use the same arbor for different size cutting heads. Quick change stainless steel hole cutter kit 7/8 inch, 1-1/8 inch, 1-3/8 inch, 1-3/4 inch and 2 inch.
- Flange stop prevents over-drilling
- Ejector Spring on all sizes above 3/4-inch makes removal of slug easier. Minimum chuck size of 3/8 inch (9.5 mm)
- Replaceable, cobalt-steel pilot drill with split-point tip to prevent walking
- Precision carbide teeth for optimum performance and durability
- Includes 5 cutter heads, arbor, hex key and case.Dimensions 7/8 inch, 1-1/8 inch, 1-3/8 inch, 1-3/4 inch and 2 inch cutter heads
User questions & answers
| Question: | Can I use this bit on wood and metal |
| Answer: | No it don't |
| Question: | how long do these last for an electrician |
| Answer: | 100DB |
| Question: | up to what guage will it cut? 14, 12 , or 10 (stainless steel |
| Answer: | Dittu,Our products are backed with a one year warranty for any manufactures defect when purchased from an authorized seller. |
| Question: | Should you cut in low gear with these |
| Answer: | Eric, Since the Piston Fits have 3.5mm audio jack you will need a dongle but yes the microphone will work. |
Klein Tools 31872 Hole Cutter, 4-Piece Carbide Hole Cutter Set Includes Pilot Bit and is in Rust-Proof Molded Plastic Case
Klein Tools
Product description
This 4-piece Carbide-Tipped Hole Cutter kit cuts quick, precise holes in a variety of materials. Set includes three commonly used sizes plus an extra pilot bit. Integrated flange prevents the operator from drilling beyond the sheet metal. Split point pilot drill bit prevents bit walking. Cuts stainless steel, mild steel, iron, copper, and brass sheet. Hole Saw has 3 carbide hole cutters ranging from 7/8 - 1-3/8-Inch. Carbide Hole Cutter has split point pilot to resist bit walking. All components are packed in a rust-proof, molded plastic carrying case. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.
- Hole Saws cuts quick precise holes in stainless steel, mild steel, iron, copper and brass sheet up to 3/16-Inch (5 mm) thick
- Split point pilot drill bit prevents bit walking
- Set contains: 7/8-Inch, 1-1/8-Inch, 1-3/8-Inch plus one extra pilot bit
- Integrated flange prevents the operator from drilling beyond the sheet metal
- Conduit and pipe sizes: 1/2-Inch (13 mm) to 1-Inch (25 mm)
User questions & answers
| Question: | Are these hole saws made in the USA |
| Answer: | Hi, those are basically for use on metal. Thanks |
| Question: | How do they last drilling stainless steel |
| Answer: | I’m an electrician as well, usually use for steel panels and sometimes stainless steel. I’ve had mine for over 2 years and it’s still going strong with the use of cutting oil. |
| Question: | made in usa |
| Answer: | I have been working on a job that required cutting through I-beams cleanly. The plumbers asked if they could buy this kit from me, I let them. They produced holes through 1/2 inch steel with the 2" cutter. With oil and care they produced 7 or 8 of these holes. These tools are no joke. With proper use they can't be stopped by steel. |
| Question: | are these covered under lifetime warranty |
| Answer: | Definitely low gear. Cutting in high gear will prematurely dull the cutter out. Low gear = high torque |
Product features
Carbide Hole Cutter Set 4 Piece
This 4-piece Carbide-Tipped Hole Cutter kit cuts quick, precise holes in a variety of materials. Set includes three commonly used sizes plus an extra pilot bit. Integrated flange prevents the operator from drilling beyond the sheet metal.
DEWALT Hole Saw Kit, Metal Cutting, Carbide, 3-Piece (DWACM1802)
DEWALT
Product description
The DEWALT DWACM1802 3 Pc. Metal Cut Carbide Holesaw Set features carbide teeth for long life in material. It has an ejection spring for easy plug ejection, along with a raised shoulder which helps prevent break through. The optimized tooth design allows for fast drilling speed, and also offers an optimized pilot bit for long life in metal. Includes: 1) 7/8" Holesaw, 1) 1-1/8" Holesaw, 1) 1-3/8" Holesaw.
- Carbide teeth for long life in material
- Ejection spring for easy plug ejection
- Raised shoulder which helps prevent break through
User questions & answers
| Question: | Will these cut through HardiePlank fiber cement siding |
| Answer: | They are made in Taiwan. |
| Question: | is it solid carbide or only the teeth |
| Answer: | I think they will work fine as long as you use plenty of cutting oil, low rpm, light to moderate pressure, and periodically stop to clear the chips. I used the 1-3/8" to drill two holes through 1/2" thick (double 1/4" plates) cold rolled steel (1010 or 1020) and was able to do it with my 1/2" variable speed handheld drill but had to take my time. So the bit wouldn't grab. I was in a tight area where there wasn't enough room to use a mag mount drill press and I was really surprised how well this cutter maintained its sharpness. Good luck with your project! |
| Question: | Do these have a lifetime warranty |
| Answer: | Yes |
| Question: | can this cut through 1/8" stainless steel |
| Answer: | I don’t believe so as they are considered consumables. |
Bosch HDG11 11-Piece Diamond Hole Saw Set
BOSCH
Product description
Fast and easy starts, even in the hardest materials like porcelain and granite. Quick Change universal hole saw system allows change to any size or type of hole saw in seconds. For use only with machines designed for wet sawing and on a GFCI-protected circuit.
The Bosch diamond grit hole saw is one of the latest additions to the Bosch hole saw product line. The hole saw features vacuum brazing technology for faster cutting and longer life than competitive products. As with Bosch's entire line of hole saws, these products are part of the patented Quick Change universal hole saw system, which lets you change hole saws in seconds. Bosch's new diamond grit hole saws start fast and simple, every time.
- Vacuum-brazed diamond grit cuts faster and lasts longer
- Segmented teeth reduce debris and heat
- AutoStart pilot bit is spring-loaded, retractable shaft allows walk-free cutting without a pilot hole
- Pilot bit offers unique grind that starts holes accurately every time
- Plastic case
- Set includes: mandrel, AutoStart pilot bit, hole saws: 1/4 inch, 5/16 inch, 3/8 inch, 5/8 inch, 1 inch, 1-3/8 inch, 2 inch, 2-1/4 inch, 2-1/2 inch
User questions & answers
| Question: | Can I use this product on brick |
| Answer: | 9/16" at the very top, 7/8" at the base. |
| Question: | Need to cut thru-holes in ceramic tile over 3/4" thick mortar bed - will same hole saw also cut thru the concrete |
| Answer: | Made in China |
| Question: | what are the sizes of the bits |
| Answer: | The specification listed is 57 mm. |
| Question: | You have to buy a separate mandrel to use this? What is the distance from flat hex shank side to side |
| Answer: | 23/8" inches |
Product features
Vacuum-brazed diamond
Cuts faster and lasts longer.
Segmented teeth
Reduce debris and heat build-up.
Fast and easy starts
Even in the hardest materials like porcelain and granite.
Integral Quick Change adapter
Changes hole saw sizes and types in seconds, easy material plug removal.
Milwaukee 49-56-9295 BIG HAWG Carbide Hole Saw (2-1/8, 2-9/16, 3, 3-5/8, 4-5/8 Inches) Kit (9-Piece) with PACKOUT Case
MILWAUKEE'S
Product description
The Milwaukee BIG HAWG Carbide Hole Saw Kit with PACKOUT Case is the best solution for nail-embedded wood and abrasive material applications. This hole saw kit offers extreme life utilizing advanced carbide technology. The BIG HAWG gives users 50X more life in demanding applications with the ability to cut 1000+ more nails. The heavy-duty hole saw has 10X larger carbide teeth that rip through materials 5 times faster. Deeper slots allow for fast and easy plug removal. The BIG HAWG hole saw is the best solution for cutting through the toughest materials, including nails, cement board, shingles, plaster and stucco. The Milwaukee 9-piece hole saw kit includes 4 BIG HAWG hole saws, 2 pilot bits, an arbor and a diamond file.
- 10X larger carbide teeth 3 tooth design for fast aggressive cuts
- Carbide tipped multi-material pilot bit for increased material versatility Thicker backer for extreme life in demanding applications
- Optimized slot design for fast plug removal Enlarged braze surface for stronger bond to the carbide teeth
- Cuts wood, nails, shingles, cement board, plaster and more Compact PACKOUT organizer included
- Includes: 2-1/8 in. BIG HAWG with carbide teeth, 2-9/16 in. BIG HAWG with carbide teeth, 3-5/8 in. BIG HAWG with carbide teeth, 4-5/8 in. BIG HAWG with carbide teeth, BIG HAWG with carbide teeth Arbor, BIG HAWG with carbide teeth diamond file, BIG HAWG with carbide teeth pilot bits
User questions & answers
| Question: | How does this hold up to stainless steel steel metal |
| Answer: | For stainless, cut much slower 'than you might think'. IF the SS heats up, it work hardens an becomes extremely difficult to cut. Make sure to keep surface well saturated with cutting fluid/oil etc. |
MAGBIT 625.6416 MAG625 4-Inch Carbide Grit Hole Saw with 1-9/16-Inch Depth
Magnus Industries Inc.
Product description
MAGBIT MAG628 4 inch Carbide Tipped Holesaw with 1-9/16 inch Depth
- 1-3/8-Inch depth
- Use standard or SDS shank arbors
- Works in rotary and SDS hammer mode, works forward and reverse
- Drilling a hole through concrete block takes less than 7 seconds
- Cuts brick, concrete block, fiber cement siding & backer board, stucco, old plaster
User questions & answers
| Question: | can this be used on ceramic tile |
| Answer: | Not intended for metal |
| Question: | How's this work for 4" holes through brick veneer? Will a 1/2" hammer drill do it? Did you use water |
| Answer: | It would depending on how thick the board is. If it were me, I'd go with a Lenox hole saw for siding, has a deeper cut. This is mainly used for cutting conduit into a box. |
| Question: | of stucco |
| Answer: | Just the teeth. |
| Question: | Trying to drill through a steel trashcan lid filled with mortar, could I use this for that |
| Answer: | Please visit https://www.dewalt.com/legal/warranty/general-warranty-information for warranty explanation. If you have any further questions, please email us at [email protected]. |
Carbide Hole Saw, Carbide Tipped, 7/8 In
Greenlee
Product description
Hole Cutter, Primary Saw Application Specialty, Tooth Material Carbide Tipped, Saw Dia. 7/8 In., Max. Cutting Depth 3/16 In., Application Stainless Steel, Mild Steel, Copper, Aluminum And Brass, Arbor Hole 3/8 In., Replacement Arbor No. Mfr. No. 645-011, Replacement Pilot Drill No. Mfr. No. 645-001
From the Manufacturer
Greenlee's quick change stainless steel hole cutters cut stainless steel quickly and easily. The quick change arbor allows you to change cutter heads with a simple push and a turn. Uses the same arbor for different size cutting heads. Removable cutter heads are available in sizes from 5/8-Inch through 3-Inch. Flange stop prevents over-drilling. Ejector spring on all sizes above 3/4-Inch makes removal of slug easier. Replaceable, cobalt-steel pilot drill with split-point tip to prevent walking. Precision carbide teeth for optimum performance and durability. Minimum chuck size of 3/8-Inch.
- Made in China
- Package height :3.81 cm
- Package length :17.78 cm
- Package width :10.16 cm
User questions & answers
| Question: | I need to run 1/2" pvc through a red iron i beam. (qty 7 holes total.) will this bit set work |
| Answer: | I cut thru stucco, not brick. I used a 1/2" hammer drill, but did not use water. The first hole went fine, but by the time I got to my 4th hole, the bit was done. If you are only going to drill 3 holes, this bit should work. But if you need to drill more than 3, make the investment and buy a diamond bit. |
| Question: | Will tungsten cut through stainless steel |
| Answer: | Yes |
| Question: | Do these have a lifetime warranty |
| Answer: | I would think that the the bit would have no trouble going through the mild steel of a trash can lid. I would start with the motar side and back up the steel with scrap plywood or OSB to cut a clean hole and keep the motar attached to the steel. |
Product features
Cut fast, accurate, high quality holes
Cut through stainless steel, mild steel, iron, copper, brass, aluminum, fiberglass, and plastic sheet.
Multiple tungsten carbide tips for long life and smooth cutting
Tungsten carbide material reduces cutting friction, torque, and heat resulting in longer tool life and burn-free holes.
Flange stop for safety
Flange stop prevents over-drilling.
Resist walking and improved performance with split-point tip design
Split point, cobalt-steel pilot drill eliminates walking and penetrates material quickly.
3 piece kit for compact and secure storage
Safely store cutting heads with replacement parts.
3 piece kit includes 7/8", 1-1/8", 1 3/8" cutter heads
replacement pilot drill bits and hext keys also included.
Klein Tools 31873 8-Piece Master Electrician's Hole Cutter Kit
Klein Tools
Product description
This hole cutter kit cuts quick, precise holes in a variety of materials. Includes six commonly used size plus two extra pilot bits. Integrated flange prevents the operator from drilling beyond the sheet metal. Split point pilot drill bit prevents bit walking. Cuts stainless steel, mild steel, iron, copper, and brass sheet. Tool kit with 6 carbide hole cutters from 7/8 to 2-1/2-Inch. Hole Cutter set has two extra pilot bits to resist bit walking. All components are packed in a rust-proof, molded plastic carrying case. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.
- Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass sheet up to 3/16-Inch (5 mm) thick
- Set contains: 7/8-Inch, 1-1/8-Inch, 1-3/8-Inch, 1-3/4-Inch, 2-Inch, 2-1/2-Inch, two extra pilot bits
- Split point pilot drill bit prevents bit walking
- Integrated flange prevents the operator from drilling beyond the sheet metal
- Conduit and pipe sizes: 1/2-Inch (13 mm) to 2-Inch (51 mm)
User questions & answers
| Question: | What is the minimum chuck size? 3/8" or |
| Answer: | The warranty is for the useful life of the product! In the case of high wearing blades like this... the warranty will be for material failure or shaft broken … not the normal wear. These bits can last long time. They wear out. But if you are "slamming" the hole cutter "home" after the pilot bit penetrates the metal, then you will break the carbide teeth. The spring on the pilot bit is great as it helps to keep that from happening. You had to go by feel and sound of the pilot bit to keep from breaking the teeth. It's all a matter of how you use the tool....Lubricant will extend the life of the bit. |
| Question: | Whta are the dimensions of the case? Want to see if this will fit in my bag |
| Answer: | Need a diamond blade for tile. |
Product features
Master Electricians Hole Cutter Kit Packed in Rust-Proof Molded Plastic Case, 8-Piece
This hole cutter kit cuts quick, precise holes in a variety of materials. Includes six commonly used size plus two extra pilot bits. Integrated flange prevents the operator from drilling beyond the sheet metal.
7/8-Inch Carbide Hole Cutter Klein Tools 31852
Klein Tools
Product description
7/8-Inch Carbide Hole Cutter
- Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass sheet up to 3/16-Inch (5 mm) thick
- Split point pilot drill bit prevents bit walking
- Integrated flange prevents the operator from drilling beyond the sheet metal
- Conduit and pipe sizes: 1/2-Inch (13 mm)
- Uses replacement pilot bit 31874
User questions & answers
| Question: | Is there a proper RPM to use for cutting thru stainless |
| Answer: | The 7/8", 1-1/8" and 1-3/8" will fit a 3/8" chuck. The 1-3/4", 2" and 2-1/2" require a 1/2" chuck. |
| Question: | Is this bit suitable for drilling stucco |
| Answer: | 12x10x3 |
| Question: | These are specified to cut through 3/16" material, but theoretically how deep can these really cut? Like how deep to closest obstruction on blade |
| Answer: | Depends on feed,speed and coolant if needed. |
| Question: | How deep will these cut? I need to cut through 3/4" aluminum and I can go at it from both sides so I need about 7/16" deep should work |
| Answer: | Yes it will cut Stainless steel. But will last not much. You must do it at controlled/low speed and use refrigerant oil if you want the last longer. |
Milwaukee 49-56-9285 8 Pc Big Hawg Hole Saw W/Carbide Teeth Kit New
MILWAUKEE'S
Product description
Milwaukee big Hawg with carbide teeth is first-to-market in providing extreme life and durability in both nail-embedded wood and abrasive material applications. Utilizing advanced carbide technology, the new big Hawg with carbide teeth gives users 50x life in demanding applications with the ability to cut 1000+ more nails. 10x larger carbide teeth rip through materials 5x faster while deeper slots make for fast and easy plug removal. Big Hawg with carbide teeth allows users to cut through the toughest materials including nails, cement board, shingles, plaster and stucco.
- 50x life in nail embedded wood & Abrasive material applications
- Cuts 1000+ more nails. 5x faster cuts. 10x larger Carbide teeth. 3 tooth design for fast aggressive cuts
- Carbide tipped multi-material pilot bit for increased material versatility
- Thicker backer for extreme life in demanding applications
- Optimized slot design for fast plug removal
User questions & answers
| Question: | what size are they |
| Answer: | 3/16" is the depth of the cut. |
| Question: | what sizes are included in this kit |
| Answer: | No, it will only work on sheets 3/16" or thinner. |
Carbide Hole Saw, Carbide Tipped, 1-3/8 In
Greenlee
Product description
Hole Cutter, Primary Saw Application Specialty, Tooth Material Carbide Tipped, Saw Dia. 1-3/8 In., Max. Cutting Depth 3/16 In., Application Stainless Steel, Mild Steel, Copper, Aluminum And Brass, Arbor Hole 3/8 In., Replacement Arbor No. Mfr. No. 645-011, Replacement Pilot Drill No. Mfr. No. 645-001
From the Manufacturer
Greenlee's quick change stainless steel hole cutters cut stainless steel quickly and easily. The quick change arbor allows you to change cutter heads with a simple push and a turn. Uses the same arbor for different size cutting heads. Removable cutter heads are available in sizes from 5/8-Inch through 3-Inch. Flange stop prevents over-drilling. Ejector spring on all sizes above 3/4-Inch makes removal of slug easier. Replaceable, cobalt-steel pilot drill with split-point tip to prevent walking. Precision carbide teeth for optimum performance and durability. Minimum chuck size of 3/8-Inch.
- Manufacturer: Greenlee
- Country of manufacture: Japan
- Power Cutting & Sawing
User questions & answers
| Question: | Is there a recommended rpm for cutting thru ss |
| Answer: | This is not a good bit for stucco. You need a masonry cutting tipped hole saw. |
LENOX Tools Hole Saw Kit for Electricians, Carbide, 15-Piece (30878500CHC)
Lenox Tools
Product description
The Lenox Tools 30878500CHC Electrician's Carbide Hole Cutter Kit - 15 Piece is designed specifically for sheet metal applications for an electrician. The precision ground carbide teeth provide fast cutting of clean round holes. The over drill stopper on the back of the cutter ensures that you will not drill beyond the hole, reducing the risk of damaging the work. This cutters feature a split point pilot drill that starts on contact to ensure accuracy with faster penetration and less walking. The cutters also feature a spring in the center to eject the plug once the hole has been cut. The Electrician's Set comes with 6 hole cutters with 7/8-Inch, 1-1/8-Inch,1-3/8-Inch, 1-3/4-Inch, 2-Inch and 2-1/2-Inch Diameters, as well as 2 Arbors, 1/4-Inch Pilot bit, replacement ejection springs and a 1/8-Inch Hex wrench. The Carbide Teeth last longer than a traditional Bi-Metal hole saw.
- Precision ground carbide teeth for fast cutting of clean, round holes
- Will Not Damage Work
- Over-drill stopper prevents the tool from penetrating beyond the hole
- Starts on Contact
- Split point pilot bit for faster penetration and less walking
User questions & answers
| Question: | Can these cut stainless |
| Answer: | INCLUDES: (1) 2-1/8" BIG HAWG™ with Carbide Teeth (1) 2-9/16" BIG HAWG™ with Carbide Teeth (1) 3-5/8" BIG HAWG™ with Carbide Teeth (1) 4-5/8" BIG HAWG™ with Carbide Teeth (2) BIG HAWG™ with Carbide Teeth Pilot Bit (49-56-9300) (1) BIG HAWG™ Arbor with Carbide Teeth (49-56-9305) (1) BIG HAWG™ with Carbide Teeth Diamond File (48-09-5055) |
| Question: | What are the specific conduit sizes that this set will cut holes for |
| Answer: | I run the drill at half the speed its rated for, around the 7-800 rpm, hope this helps |
Carbide Hole Saw, Carbide Tipped, 1-1/8 In
Greenlee
Product description
Hole Cutter, Primary Saw Application Specialty, Tooth Material Carbide Tipped, Saw Dia. 1-1/8 In., Max. Cutting Depth 3/16 In., Application Stainless Steel, Mild Steel, Copper, Aluminum And Brass, Arbor Hole 3/8 In., Replacement Arbor No. Mfr. No. 645-011, Replacement Pilot Drill No. Mfr. No. 645-001
From the Manufacturer
Greenlee's quick change stainless steel hole cutters cut stainless steel quickly and easily. The quick change arbor allows you to change cutter heads with a simple push and a turn. Uses the same arbor for different size cutting heads. Removable cutter heads are available in sizes from 5/8-Inch through 3-Inch. Flange stop prevents over-drilling. Ejector spring on all sizes above 3/4-Inch makes removal of slug easier. Replaceable, cobalt-steel pilot drill with split-point tip to prevent walking. Precision carbide teeth for optimum performance and durability. Minimum chuck size of 3/8-Inch.
- Manufacturer: Greenlee
- Country of manufacture: Japan
- Power Cutting & Sawing
User questions & answers
| Question: | Will this cut holes in 3/16" mild carbon steel |
| Answer: | yes but only a little better than the regular hole saws. mainly because these are used on low speed only and it does dull them |
| Question: | If you can use this on stainless will it work for most all metals |
| Answer: | There are 1/2",3/4",1",1-1/4",1-1/2" and 2" trade size hole saws included. |
| Question: | What is the inside cut diameter |
| Answer: | slow |
| Question: | could I use this to drill through a 1/4" thick web on an I-beam with a hand held drill |
| Answer: | INCLUDES: (1) 2-1/8" BIG HAWG™ with Carbide Teeth (1) 2-9/16" BIG HAWG™ with Carbide Teeth (1) 3-5/8" BIG HAWG™ with Carbide Teeth (1) 4-5/8" BIG HAWG™ with Carbide Teeth (2) BIG HAWG™ with Carbide Teeth Pilot Bit (49-56-9300) (1) BIG HAWG™ Arbor with Carbide Teeth (49-56-9305) (1) BIG HAWG™ with Carbide Teeth Diamond File (48-09-5055) |
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