ISO SK High speed precision collet body

● Suitable for woodworking machine and engraving machine

● Wrenches and collets are purchased separately

● Up to 30,000 r.p.m. 2.5 RPM

● Special stainless steel materials are in stock

● The tool handle of ISO30/NBT30 is designed with T-shaped teeth, and the torque is increased by more than 75%, effectively preventing slipping teeth

● Can be adaptive positioning before and after, positioning guide effect effectively protect thread teeth, while clamping force increased by 50%, avoid cutting

Unit：mm