Drill Chuck Arbors



  • Manufactured from Case hardening steel
  • Duly tempered and hardened to 58±2 HRC
  • Balancing:
    • Standard G6.3@15000 RPM
    • G2.5@25000 RPM on request
  • Available Shank types
    • MAS 403 BT (JIS 6339)
      • Standard
      • Dual Contact
    • CAT (ASME B5.50)
    • SK (DIN 69871)
Drill Chuck Arbors
Drill Chuck Arbors

G6.3@15000RPM

58±2º

Case Hardening Steel

JIS:6339, DIN:69871 DIN:2080

0.005 mm


Drill Chuck Adaptor

Drill chuck adaptor utilizes the Jacob's taper which is a form of a self-locking taper in order to mesh the adaptor along with the drill chuck. The forces acting upon the drill tends to push it upwards into the chuck, thus ensuring a firm grip of the drill chuck over the adaptor.

 

C.no DESCRIPTION action
Shank

Taper

BT TYPE

CA-DCA-BT40J6 BT 40 JT-6
CA-DCA-BT40B16 BT 40 B-16
CA-DCA-BT50L55 BT 50 JT-6
CA-DCA-BT50L60 BT 50 B-16

SK TYPE

CA-DCA-SK40J6 SK 40 JT-6
CA-DCA-SK40B16 SK 40 B-16
CA-DCA-SK50J6 SK 50 JT-6
CA-DCA-SK50B16 SK 50 B-16