Description:
- Drill Chuck Inner Diameter: 6.2mm; Mount Thread: 9/32-4UNF.
- Easy to Use: Keyless chuck finger tightens for easily and quickly changing drill bits.
- Feature: thrust bearing is easy to handle applied translate into greater clamping force, effectively preventing drill bits loose off, more reliable.
- Model: 4, 4,3, 398, 395, 3, 285, 275, 2, 1, 82, 8, 78, 77, 77, 75.
- Material: Made of steel material.Durable to use.
Size Chart:
1.4cmx.93cmx2.26cm/.55inchx.37inchx.89inch
Clamping Range: .3cm-.32cm/.1-.13inch
Package Includes:
1 or 2 Keyless Drill Chuck(Optional)
Note:
Please allow slightly errors due to manual measurement and different monitors.