12 best metalworking ball nose spring plungers

Metalworking ball nose spring plungers are specialized components commonly used in various industrial and manufacturing applications. They fall under the category of spring plungers and are designed for specific tasks related to metalworking. Here's what you should know about these components:

  1. Function: Metalworking ball nose spring plungers are mechanical devices used to apply axial force. They consist of a threaded body, a spring-loaded ball, and a nose that extends from the body. When the nose is pushed, the spring compresses, allowing the ball to retract. When the force is released, the spring pushes the ball back out, locking it in place.

  2. Materials: These plungers are typically made from durable materials such as steel or stainless steel to withstand the harsh conditions often encountered in metalworking environments. The choice of material depends on factors like corrosion resistance and strength requirements.

  3. Design Variations: There are different design variations of ball nose spring plungers, including those with various thread sizes and lengths, as well as different ball sizes and nose shapes. These variations cater to specific applications and requirements in metalworking processes.

  4. Uses in Metalworking: Ball nose spring plungers are used in metalworking applications for tasks like indexing, positioning, locking, and securing components. They are often used in fixtures, jigs, and other equipment to hold workpieces in place during machining, welding, or assembly.

  5. Adjustability: These plungers are adjustable, allowing users to control the amount of axial force applied. By turning the threaded body, you can fine-tune the position and pressure of the ball to suit your needs.

  6. Versatility: While primarily used in metalworking, ball nose spring plungers can also find applications in woodworking, electronics assembly, and other industries where precise positioning and locking of components are required.

  7. Precision and Reliability: These plungers are valued for their precision and reliability. The spring-loaded ball mechanism ensures repeatable and consistent performance, which is crucial in maintaining accuracy in metalworking processes.

  8. Installation: Installing ball nose spring plungers typically involves threading them into a pre-drilled hole or threaded insert in the workpiece or fixture. Proper alignment and torque are essential for effective operation.

  9. Maintenance: Regular maintenance, such as cleaning and lubrication, can help extend the lifespan and ensure the smooth operation of these plungers. Proper care is especially important in metalworking environments with exposure to contaminants and debris.

  10. Safety: When using ball nose spring plungers in metalworking applications, it's important to follow safety guidelines to prevent accidents. Ensure that the plungers are securely installed and that appropriate safety measures are in place.

In summary, metalworking ball nose spring plungers are critical components used in industrial settings, particularly in metalworking, to provide precise positioning and locking of workpieces during machining and assembly processes.They are designed for durability, reliability, and versatility, making them valuable tools in the field of industrial science and engineering.

Below you can find our editor's choice of the best metalworking ball nose spring plungers on the market
  

Kipp 03071-05 Plastic Spring Plunger with Ball, Push Fit, Metric, Black Finish, 5 mm Diameter (Pack of 50)

KIPP Inc.

Product description

A reliable partner to industry for over 100 years, Kipp is the Innovator of the Original Adjustable Handle. Manufactured in Germany, Kipp leverages vertical integration, design prowess, and industry knowledge to maximum customer satisfaction.

Vlier SSBH60 Stainless Steel Spring Loaded Ball Plunger Heavy End Force Stainless Steel Coating Cut Cutting Angle Flute

Vlier Inc -

Product description

Vlier steel & stainless steel ball plungers are compact units suitable for apllications with side loading requirements. Stainless steel ball plungers offer maximum protection against rust and corrosion. Ideal for food, medical, and special environments.

Ridgid 34988 Plunger, Spring Ball Nose

Product description

This item is PLUNGER, SPRING BALL NOSE 34988. This product is used for spring-clamps. This product manufacture by United States.

  • This item is PLUNGER, SPRING BALL NOSE 34988
  • This product is used for spring-clamps
  • This product manufacture by United States

Vlier M50A Steel Stubby Plunger 8-32 Outside Thread

Vlier

Product description

Vlier stubby plungers offer greater travel than ball plungers and less travel than standard plungers. These compact units provide considerable plunger travel and high end forces ideal for restricted space applications.

Ball Plunger, 10pcs 304 Stainless Steel Push Fit Ball Spring Plunger 5mm6mm Body

Based on 1 reviews Check latest price

Product description

Features:

Made of 304 stainless steel material, which can provides strength and offers good corrosion resistance in many circumstances. Widely applicable for mechanical devices, clamps, molds, automatic machines, etc. They are great parts for providing pressure and accurate positioning. Easy to install and convenient to use, simply press it in for fastening. There are total 10 pieces of ball plungers in one set that you may use for many projects.



Specifications:

Material: Stainless steel

Body Size(Dia*L, excludingball):5mm*6mm

Item Size(Dia*L, includingball): 5.5mm*7.5mm

Quantity: 10pcs

Weight: 9g(approx.)



Package Includes:

10 x Ball Plunger

  • Made of 304 stainless steel material, which can provides strength and offers good corrosion resistance in many circumstances
  • Widely applicable for mechanical devices, clamps, molds, automatic machines, etc
  • They are great parts for providing pressure and accurate positioning
  • Easy to install and convenient to use, simply press it in for fastening
  • There are total 10 pieces of ball plungers in one set that you may use for many projects

10pcs M5 Screw Thread Ball Plunger Hex Socket Spring Plunger Carbon Steel Ball Spring Plungers Set(M58)

Hilitand

Based on 1 reviews Check latest price

Product description

Specification:

Material: Carbon steel

Type: M5*8, M5*10, M5*12, M5*16, M5*20 (Optional)

Quantity: 10pcs

Weight: 8g~22g / 0.3oz~0.8oz (approx.)



Package list:

10 * Ball Plungers

  • 【CARBON STEEL】Our ball plungers are made of carbon steel material, that are sturdy and durable.
  • 【ESSENTIAL PARTS】The spring plungers are great parts for providing pressure and accurate positioning.
  • 【10 PIECES】There are total 10 pieces of ball plungers in one set that you may use for many projects.
  • 【EASY INSTALLATION】The ball plunger is easy to install and convenient to use.
  • 【WIDE APPLICATION】Our spring plunger is widely applicable for mechanical devices, clamps, molds, automatic machines, etc.

10pcs M4 Screw Thread Ball Spring Plungers Set Hex Socket Ball Plunger Carbon Steel Spring Plunger (M4x6)

Based on 1 reviews Check latest price

Product description

Specification:

Material: Carbon steel

Type: M4*6, M4*8, M4*10, M4*12 (Optional)

Quantity: 10pcs

Weight: 6g / 0.2oz(approx.)



Package list:

10 * Ball Plungers

  • 【CARBON STEEL】Our ball plungers are made of carbon steel material, that are sturdy and durable.
  • 【ESSENTIAL PARTS】The spring plungers are great parts for providing pressure and accurate positioning.
  • 【10PCS】There are total 10 pieces of ball plungers in one set that you may use for many projects.
  • 【WIDE APPLICATION】Our spring plunger is widely applicable for mechanical devices, clamps, molds, automatic machines, etc.
  • 【EASY INSTALLATION】The ball plunger is easy to install and convenient to use.

User questions & answers

Question: What is the thread pitch of the M4 ball point set screw
Answer: It’s glass

4Pcs M12+M10 Index Plunger W/Ring Pull Spring Loaded Retractable Locking Pin

gazechimp

Product description

Description:

- Case hardened steel, zinc plated finish plunger pin.

- Stainless steel plunger body with pin and pull ring, metric coarse thread.

- Suit for applications with limited space.

- Locking patch available upon request.

- Plunger does not lock in fully retracted position.

Specification:

- Material: Metal

- Color: Silver

- M12: 55 x 25 mm / 2.17 x 0.98 inch

- M10: 55 x 25 mm / 2.17 x 0.98 inch

Package Includes:

2 Pieces Indexing Plunger(M10)

2 Pieces Indexing Plunger(M12)

  • Case hardened steel, zinc plated finish plunger pin.
  • Suit for applications with limited space.
  • Stainless steel plunger body with pin and pull ring, metric coarse thread.
  • Locking patch available upon request.
  • Plunger does not lock in fully retracted position.

LRSP Series Steel Lock-Out Type Hand Retractable Spring Plunger with Knurled Handle, Without Patch, 1/4"-20 Thread Size, 0.500" Thread Length

JW Winco, Inc.

Product description

These hand retractable plungers have a lock-out position where the plunger can stay in the retracted position via a 90° turn of the handle.

  • Low carbon steel, yellow zinc plated Plunger body
  • Case hardened steel, yellow zinc plated Plunger pin
  • Steel Spring
  • Available without sealing patch

WN 717.10 Series Stainless Steel Non Lock-Out Type Stubby Hand Retractable Spring Plunger with Pull Ring, 1/2"-13 Thread, 0.56" Thread Length

JW Winco, Inc.

Based on 15 reviews Check latest price

Product description

Ideal for applications with limited space. Locking patch available upon request. Plunger does not lock in fully retracted position. On stainless models, all parts are stainless steel except for the ring which is nickel plated steel

  • Country of Origin : Taiwan, Province Of China
  • Part number: 717.10-7.92-1/2X13-A
  • American Standard Series 303
  • Stainless steel Plunger body

Carbon Steel Screw Point Grub Screws Spring Plunger, Sturdy and Durable Spring Plunger Ball, Thread Hex Socket for Mechanical Devices, Clamps,(M412(10PCS))

Qioniky

Product description

Features:

Made of carbon steel material, these ball plungers are sturdy and durable. Widely applicable for mechanical devices, clamps, molds, automatic machines, etc. They are great parts for providing pressure and accurate positioning. Easy to install and convenient to use. There are total 10 pieces of ball plungers in one set that you may use for many projects.



Specification:

Material: Carbon steel

Type: M4*6, M4*8, M4*10, M4*12 (Optional)

Quantity: 10pcs

Weight: 6g / 0.2oz(approx.)



Package list:

10 * Ball Plungers

  • Easy to install and convenient to use.
  • There are total 10 pieces of ball plungers in one set that you may use for many projects.
  • They are great parts for providing pressure and accurate positioning.
  • Widely applicable for mechanical devices, clamps, molds, automatic machines, etc.
  • Made of carbon steel material, these ball plungers are sturdy and durable.

Vlier CS52 Steel Body SS Nose Standard Plunger 10-32 Outside Thread

Vlier Inc -

Product description

Vlier standard plungers offer long travel, large bearing surfaces with steel body and stainless steel nose and numerous other material and design options

Latest Reviews

View all