
- Alloy Steel Hardened to 50-52 rc
- Critical Surfaces Precision Ground
- Use in CAT40 Machines
- High Precision

- Alloy steel hardened to 50-52 rc
- Jaws hardened to 58 rc
- Critical surfaces precision ground
- Capable of holding shanks from 1/32"-5/8"
- Suitable for medium or heavy duty drilling use
- Drill chuck screwed from back for security during high cutting loads
Drill Chuck Arbor Specifications:
Dimensions | |
---|---|
Gage Length | 45mm/1.8in |
Runout | .1mm/.004in TIR |
Rear Thread | 5/8-11 |
Key Info | |
Balanced To | G2.5/20,000 RPM |
Taper | CAT40 |
Material | |
Finish | Black Oxide |
Material | Hardened Alloy Steel |

Key Type Chuck Specifications:
Dimensions | |
---|---|
Diameter | 57mm/2.244in |
Length | 98mm/3.858in |
Key Info | |
Taper | JT3 |
Tool Capacity | 1/32"-5/8" |
Material | |
Finish | Black Oxide |
Material | Hardened Alloy Steel |