Description:

This 4 piece set of grinding machine clamping collet adapters provides a secure grip for engraving chucks and die grinders. It increases the versatility of your rotary tools by allowing the use of different standard grinding bit sizes.

• Package Contents: 2 pieces of 3mm collets and 2 pieces of 6mm collets
• Compatibility: Fits 1/8 inch and 1/4 inch standard grinding bits
• Material: Carbon Steel
• Construction: 4 jaw structure for stronger grip and improved work efficiency
• Applications: Suitable for pneumatic engraving machines, die grinders, routers, tire repair, and various hobby or hardware rotary tools
• Collet Dimensions: Length 27mm, Width 10mm