Feature:
1. Using straight shank integrated design, come with high accuracy and good rigidity
2. Automatically tighten keyless device, which can automatically increase the clamping force
3. Key parts of drill chuck, come with special quenching to improve durability
4. Adopt 40Cr material, possess high tensile strength, yield strength and hardenability, high fatigue strength and good toughness
5. The hardness is 40HB, clamping range from 1‑13mm, and the applicable machine tool is a milling machine
How to Use:
Flat tail for drilling machine, back pull for milling machine, R8 for turret milling
Specification:
Item Type: Integral Drill Chuck
Material: 40Cr
Hardness: 40HB
Accuracy: 0.08mm
Applicable Machine Tool: Milling machine
Clamping Range: Approx. 1 ~ 13mm / 0.04 ~ 0.51in
Package List:
1 x Integral Drill Chuck