BT40 ER20 Radial Floating Reamer Collet Chuck
- Made of high-grade hardened steel for durability and long-lasting performance
- Accept Standard ER20 Collets (available in Imperial and MM)
- Provides radial float to correct misalignment during reaming
- Floating mechanism reduces vibration, improving hole finish quality and extending tool life
- Gage Length L : 3.74″
- OD of the Nut D : 1.34″
- Overall Length L : 6.37″
- Collet Range : 1/16 – 1/2 (2-13mm)
- Runout tolerance : 0.0004″
- Floating Range : 0.040″
$445.00
2 in stock
