9 best astro pneumatic tool belt sanders

Product description

Never compromised on quality, fully equipped with state-of-the-art technology - Designed with the user optimal experience in mind. International Renown, constantly modernizing powerful devices to meet the demands of the modern user.

• Great for Spot Weld Removal
• Simple belt tension lever
• Variable speed control and increased pulley space for new thicker belts
• Industry leading 0.5HP
• Includes: 303740 -Sanding Belt 40 Grit - 1/2" x 18" 303760 - Sanding Belt 60 Grit - 1/2" x 18" 303780 - Sanding Belt 80 Grit - 1/2" x 18"

User questions & answers

Question:	Does the handle only clock to 45 degrees
Answer:	No. It clocks 90 degrees either way. Good value for the money. I would suggest buying different sand belts the ones that come with it are not durable they will break really easy.
Question:	What is minimum speed possible on this tool
Answer:	I really don't know, it can go slow
Question:	What is the dimensions
Answer:	The overall lengh is 16" the belt is 1/2 X 18" with 1/2 X 7" sanding surface. the belt guide is 1/2 W X 1 H X 6.5" L.
Question:	What size air tank is required/recommended to run this sander
Answer:	This is a great tool for a vast variety of jobs. very powerful, but you at not going to run this tool very long on a small pancake type compressor. a minimum requirement would be a least 3 hp with 40 gal tank for regular home owner use. 5 hp two stage would be better. if you don't have the air this tool will not perform as intended. I hope this helps

Product features

The Solution To Spot Welds & Metal Prep

The Astro 3037 is the industry's newest and most popular way to remove spots welds quicker and cheaper than traditional methods. Other common tasks include metal prep and cleaning up welds.

360° Adjustable Arm

Adjust arm angle as desired for better access with the simple turn of an Allen bolt using the supplied wrench.

Universal Belt Fitment & Quick Changes

Designed to fit nearly all 1/2" x 18" belt brands and styles, the 3037 auto-latches the arm open when changing belts, then auto-tensions by pressing the lever release.

Adjustable Speed

RPM adjustment located on rear of handle allows for fine tuning the speed required for your application up to 16,000RPM.

Product description

The Astro Pneumatic 3036 Air Belt Sander (10 x 330mm) with 3pc Belts (#80, #100 and #120) simple belt tension lever. Non-slip handle grip. Variable speed control. Increased pulley space for new thicker belts. Unit comes with: 1 - Sanding Belt 80 Grit - 10mm x 330mm, 1 - Sanding Belt 100 Grit - 10mm x 330mm and 1 - Sanding Belt 120 Grit - 10mm x 330mm. SPECIFICATIONS: Free Speed: 16,000rpm, Size of Belt: 10mm x 330mm, Average Air Consumption: 4cfm, Overall Length: 12.59" (320mm) , Net Weight: 2.09lbs (0.95kg), Air Inlet: 1/4", Air Pressure: 90psi.

• Simple belt tension lever. Non-slip handle grip
• Variable speed control
• Increased pulley space for new thicker belts
• Unit comes with:1 - Sanding Belt 80 Grit - 10mm x 330mm, 1 - Sanding Belt 100 Grit - 10mm x 330mm and 1 - Sanding Belt 120 Grit - 10mm x 330mm

User questions & answers

Question:	How well would it work to sharpen lawn mower blades
Answer:	I have had no issues with removal or replacement of the sanding belts on the Astro 3036 Belt Sander. There is a small lever on the side to lock the front roller in place while you are compressing it. This small lever lock the front roller in place so you can remove the old belt and replace it with a new one. You would than release the small lever to allow the front roller to spring back into position.
Question:	Does anyone know of a source for 3/8 x 13 Scotchbrite belts for this? The ones I've found consider it a custom size and charge a fortune
Answer:	Yes
Question:	How does belt replacement go on these. Have a 3m currently and it's impossible to depress to install the new belts
Answer:	No it does not, only the 7 in. do.
Question:	Can this unit be used for woodworking
Answer:	THANK YOU FOR YOUR RESPONSE. WE WILL CHECK INTO THIS AND GET BACK TO YOU SHORTLY

Product features

Astro Tools 3036 Air Belt Sander (3/8" x 13") with 3pc Belts

• Simple belt tension lever

• Non-slip handle grip

• Variable speed control

• Increased pulley space for new thicker belts

1 - Sanding Belt 40 Grit - 3/8"x 13"

1 - Sanding Belt 60 Grit - 3/8"x 13"

1 - Sanding Belt 80 Grit - 3/8"x 13"

Product description

The Astro Pneumatic Tool 3035 Air Belt Sander with 2 Belts comes with Sanding Belt 80 Grit - 20mm x 520mm and Sanding Belt 100 Grit - 20mm x 520mm. It also includes a simple belt tension lever, belt protection guard and non-slip handle grip. This unit also features variable speed control and increase pulley space for new thicker belts.

• Features belt tension lever, protection gaurd and ruberized handle
• Variable speed control
• Increased pulley space for specialty padded belts
• Unit comes with:
• 1 - Sanding Belt 80 Grit - 3/4" x 20.5" (303580G)
• 1 - Sanding Belt 100 Grit - 3/4" x 20.5" (3035100G)

User questions & answers

Question:	Product dimensions says 15.7 x 4.7 x 3.2". Can the height (3.2") be broken down further without the guards. Ex. take the side plate and guard off
Answer:	Dear Customer, Thank you so much for your question and attention to ERGO TAB. The internal size of the metal bracket of the laptop is 13 inches, which can fit the macbook Pro 13-inch computer. Best regards, Winni
Question:	What is the radius of the sanding surface? In other words, how tight of a beveled inside corner can it sand with full contact
Answer:	Dear Customer, Thank you so much for your question and attention to ERGO TAB. The package dimensions are 15.66" Lx 9.76" Wx 1.57" H; The actual dimensions of stand itself are 14.5" Lx 9"W x 4"H. Best regards, Owen
Question:	Exactly what size belts does this use? Please specify both Standard (inches) and Metric (mm
Answer:	Dear Customer, Thank you so much for your question and attention to ERGO TAB. Of course not, the black computer stand is made of high-quality metal and weighs 3.04 pounds, which makes the bracket look very textured in terms of experience and appearance. Best regards, Winni
Question:	I'm buying for a christmas gift. Where and what size belts do you buy
Answer:	Not really, but the angle my lap tops sits at while resting on it is perfect for me.

• Includes Astro’s wider rubber coated roller and bracket to upgrade old model 3037 1/2x18” belt sanders or replace worn components
• Wider rubber coated roller improves belt life by up to 40%
• 5-piece assembly includes, roller, bearings, spacer and screw

User questions & answers

Question:	Le queda para cual quier orbitsl
Answer:	According to the studies this is a very good probiotic, although not listed in the top four, it works well for both my husband and myself. It doesn't say whether it contains bacillus, but I am sure you can call their number and find out.
Question:	The description says pulley bracket. Does it mean the tension bar
Answer:	10 billion per capsule. The serving size is 2 capsules. That is how the 20 Billion comes in. Yes it is a bit deceptive.
Question:	Will this fit the 3M version of the belt sander
Answer:	It's somewhat cheaper than normal direct ordering stuff from Amazon !
Question:	What’s the diameter
Answer:	Yes

• Includes Astro’s wider steel roller and bracket to upgrade old model 3037 1/2x18” belt sanders or replace worn components
• Wider steel roller improves belt life by up to 15% while maintaining a longer lifetime than 3037PAR rubber roller
• 5-piece assembly includes, roller, bearings, spacer and screw

Product description

The Astro 320 ONYX Micro Sander is the smallest and most powerful sander in its class - boasting a 0.4 HP rating. Featuring the latest technology in ultra-compact machined internals, this sander is ideal for spot sanding focus areas. The Micro design makes it perfect for reaching smaller areas and tighter contours with less user fatigue. Full length with pad of 3.3"; Includes 2" (20301P) and 3" (20302) PU Velcro backing pads. Specifications: Pad Size: 2" (also works with 3") Spindle: 5/16"- 24 (Female) Free Speed: 19,000 RPM Air Consumption: 3.1CFM Air Inlet: 1/4" Motor: 0.4HP Pressure (bar): 90psi Exhaust: Side Weight: 1.1lbs Length: 3.3"

• Smallest, lightest, and most powerful sander in its class
• Reach smaller areas and tighter contours with less fatigue
• Spot focuses sanding needs instead of sanding entire area
• The latest technology in ultra compact CNC machined internals
• Full length with pad of 3.3"; Includes 2" (20301P) and 3" (20302) PU Velcro backing pads

User questions & answers

Question:	Es de dual acción
Answer:	Yes, I just tried with my wife's 15.6" ACER . Not a problem at all, very steady.
Question:	Does it have a control valve for air control (speed). also what sanding disc can i buy. is if velcro
Answer:	8 1/4” deep (north-South) 9 1/2 wide (east-west)
Question:	Does it have dual action
Answer:	In general yes, but it depends on the weight of the laptop that you are using. If you’re using a small laptop light a MacBook Air or MacBook Pro 13 then it will not be an issue. If you’re using a MacBook Pro 16 you have to be mindful when you use the keyboard. The other concern will be if you plan on adjusting the stand for different angles or if you play in setting the stand for one angle during use. If you play on setting it for one angel then you just lock it down (tighten the nuts) and it will not move. I like to adjust mine for different angles so the nuts are tight enough to hold up my MacBook but not so tight where I can not adjust the angle. I just wished they used a quick release system rather then bolt and nut. My MacBook Pro 13 and 16 have been on this stand without any issues

• Product type :TOOLS
• package height :1.27 cm
• package length :12.953 cm
• package width :8.382 cm

• 40 grit sanding belt, great for heavy use and high heat applications like spot weld removal and weld prep
• Long lasting German sourced Zirconia abrasive material
• Includes 10 pieces
• Works with most brands of belt sanders
• Size: 3/8" x 13"

• Made in Taiwan
• Package height :1.016 cm
• Package length :13.716 cm
• Package width :8.382 cm

User questions & answers

Question:	What is the material? is it aluminum oxide? or is it silicon carbide? i want to carve marble. thank you
Answer:	My probiotics expiration date is 12/19. I’m also done with the first bottle of 120 pills so I probably purchased them a few months ago. I would assume that if you purchase yours today they would have a different expiration date.