10050050W - RB 356HP58 Microstop Cage

Features

• Detachable spindle adaptor No 1 Jacobs Taper provides alternative methods for use:
  - In combination with 3 jaw chuck with 10mm/0.39" shank input.
  - Mounting direct onto machine spindle using No 1 Jacobs Taper. This method provides increased level of concentricity, while reducing the length and weight of the drill / tool assembly. This results in better performance, improved machining and less fatigue on the operator.
• Cemented, hardened and ground chrome-nickel steel spindle mounted on 3 needle-bearings and a thrust bearing.
• Microstop depth adjustment (1 scale division = .001”).
• Microstop depth setting is held securely in place by locknut with seal. This patented feature allows an easy loosening of the locknut without damage to the drill cage.