Specification:
Item Type: Integral Drill Chuck
Material: 40Cr
Hardness: 40Hb
Accuracy: 0.08mm
Clamping Range: Approx. 1 ~ 13mm / 0.04 ~ 0.51in
Applicable Machine Tool: Drilling machine
Purpose: Drill chuck
Features:
1Using straight shank integrated design, come with high accuracy and good rigidity 2Automatically tighten keyless device, which can automatically increase the clamping force, very practical 3Key parts of drill chuck is made with special quenching treatment to improve durability 440Cr material have high tensile strength, yield strength and hardenability, high fatigue strength and good toughness 5The hardness is 40HB, clamping range from 113mm, and the applicable machine tool is a milling machine
Package List:
1 x Integral Drill Chuck
