PUMA Collets – For Pencil & Die Grinders

Upgrade your grinder’s performance with PUMA Collets — engineered for precision and durability. Suitable for both pencil grinders and die grinders from PUMA, these collets ensure a secure grip on your tools for optimal accuracy and reduced vibration.

We stock a full range of sizes to fit a variety of tools and applications:

Collets for Die Grinders:

These collets are designed to be used with most PUMA Die Grinders, such as Mini Air Die Grinder AT-7032, Straight Die Grinder AT-7033, Extended Air Die Grinder AT-7033L, Angle Die Grinder AT-7034, and 115° Angle Head Die Grinder AT-7136M

• 3mm

• 6mm

• 1/4″

Collets for Pencil Grinders:

These collets are designed to be used with AT-3180 and AT-3170 Type G pencil grinders.

• 3/32″ (2.35mm)

• 3mm

• 1/8″

Ideal for industries where precision is critical, such as jewellery making, metal fabrication, aerospace, and engineering workshops. Whether you’re using carbide burrs, diamond points, or vitrified points, PUMA collets deliver consistent performance and long-lasting reliability.

Frequently Asked Questions (FAQs)

Q: Are PUMA collets compatible with all grinder brands?
A: These collets are designed for PUMA pencil and die grinders but may fit other brands with matching collet sizes. Always check your tool’s specifications.

Q: How do I choose the right collet size?
A: Match the collet size to the shank diameter of your tool. For example, a 3mm burr requires a 3mm collet.

Q: Can I use the same collet for different tool shank sizes?
A: No, each collet is size-specific for a secure fit. Using the wrong size can cause tool slippage and reduce precision.

Q: Are these collets suitable for high-speed applications?
A: Yes, PUMA collets are engineered for high-speed performance in both precision pencil grinders and powerful die grinders.