TC - DIN69871

TC - DIN69871 

TOOLHOLDERS TC - DIN69871

TECHNICAL FEATURES

  • • Manufactured with certified steel
  • • Heat treatments are performed by certified suppliers ISO 9001.
  • • Precision ground on shanks, inside tapers and collet nut threads
  • • Tested with high precision inspection and ganging equipment.
  • • Taper accuracy of ISO SHANKS lower than AT2.
  • • The maximum error of concentricity between the cone and the seat of tool is 0.003mm.

INSTRUCTIONS

  • The toolholders are provided in the form ad or ad/b. in case of ad/b, the lubricant passes through the holes on the flange. The operator will have to remove the closing screws that he will already find mounted on the toolholder.

CONO/TAPER d1 d2 d3 d6 d8 MAX L1 a k f3
TC30

31,75

M12

13 50 45 47,8

3,2

15,9

35

TCB40

44,45

M16

17 63,55 50 68,4 3,2 15,9 35
TCB45

57,15

M20 21 82,55 63 82,7 3,2 15,9 35
TCB50

69,85

M24

25 97,5 80 101,8 3,2 15,9 35

TOOLHOLDERS TC - DIN69871

TECHNICAL FEATURES

  • • Manufactured with certified steel
  • • Heat treatments are performed by certified suppliers ISO 9001.
  • • Precision ground on shanks, inside tapers and collet nut threads
  • • Tested with high precision inspection and ganging equipment.
  • • Taper accuracy of ISO SHANKS lower than AT2.
  • • The maximum error of concentricity between the cone and the seat of tool is 0.003mm.

INSTRUCTIONS

  • The toolholders are provided in the form ad or ad/b. in case of ad/b, the lubricant passes through the holes on the flange. The operator will have to remove the closing screws that he will already find mounted on the toolholder.

CONO/TAPER d1 d2 d3 d6 d8 MAX L1 a k f3
TC30

31,75

M12

13 50 45 47,8

3,2

15,9

35

TCB40

44,45

M16

17 63,55 50 68,4 3,2 15,9 35
TCB45

57,15

M20 21 82,55 63 82,7 3,2 15,9 35
TCB50

69,85

M24

25 97,5 80 101,8 3,2 15,9 35