Challenge
Challenge Hollow Drill Bit - 5/16" x 2-1/2" Long - Style A - Clearance
- Weight:
- 1 LBS
- Shipping:
- Calculated at Checkout
Description
Challenge Hollow Drill Bit - 5/16" x 2-1/2" Long - Style A
➤ Manufactured from strong, durable, tool-quality steel
➤ Hardened the full length of the shaft to resist bending and wobbling
➤ Larger taper than standard drill bits to prevent chaff build-up