| Brand | ALL-CARB |
|---|---|
| Type | Drill Chuck |
| Mount Type | Integral Shank |
| Chuck Type | Keyless |
| Capacity | 1/32-1/2" |
| Shank Type | NMTB40 |
| Maximum RPM | 7000 |
| Runout | .002" |
| Warranty | 1 Year |
Check the listing for details. NMTB40 Keyless Drill Chuck 1/2 Inch, New, with Integral Shank 5/8-11 Mount. Condition: New. Listed at 61.84 USD. Description: Tightening mechanism requires the spindle equipped with a spindle lock. 0.002" concentricity. Strong ball bearing structure. Made from alloy steel hardened to 54 HRc. Tin coated jaws hardened to 60 HRc. Drill chuck is tightened from the back to prevent drill chuck from loosen during heavy drill operation. Feature: High performance,reliable quality. We work with every effort to provide quality products and professional service. .