Properties and application:

  • Holder for screw-in type mills
  • With DIN 69871 taper shank
  • Manufactured with chrome manganese steel
  • Carburized with depth of case 0,7 mm
  • Hardened and precision ground
  • Surface Hardness RC 58?2
  • Taper angle: tolerance AT3
  • Balance on request

 

Type 7669 AD+B - with central and side coolant supply

Holder for Screw-In Type Mills Type 7669 AD+B with central and side coolant supply

Product codeK
[DIN 69871]
MA
[mm]
D
[mm]
D1
[mm]
D2
[mm]
L1
[mm]
0642 176 693 102 40 M8 55 8,5 13 15 30
0642 176 693 204 40 M8 75 8,5 13 23 50
0642 176 693 306 40 M8 95 8,5 13 23 70
0642 176 693 408 40 M8 115 8,5 13 25 90
0642 176 694 103 40 M10 55 10,5 18 20 30
0642 176 694 205 40 M10 75 10,5 18 25 50
0642 176 694 307 40 M10 95 10,5 18 28 70
0642 176 694 409 40 M10 115 10,5 18 28 90
0642 176 694 500 40 M10 145 10,5 18 34 120
0642 176 695 104 40 M12 55 12,5 21 24 30
0642 176 695 206 40 M12 75 12,5 21 24 50
0642 176 695 308 40 M12 95 12,5 21 31 70
0642 176 695 400 40 M12 115 12,5 21 31 90
0642 176 695 501 40 M12 145 12,5 21 38 120
0642 176 695 603 40 M12 175 12,5 21 42 153
0642 176 696 105 40 M16 55 17,0 29 34 30
0642 176 696 207 40 M16 75 17,0 29 34 50
0642 176 696 309 40 M16 95 17,0 29 34 40
0642 176 696 400 40 M16 115 17,0 29 39 90
0642 176 696 502 40 M16 145 17,0 29 39 120
0642 176 696 604 40 M16 175 17,0 29 39 153
0642 176 697 106 50 M10 85 10,5 18 28 60
0642 176 697 208 50 M10 135 10,5 18 28 110
0642 176 697 300 50 M10 185 10,5 18 32 160
0642 176 698 107 50 M12 85 12,5 21 32 60
0642 176 698 209 50 M12 135 12,5 21 32 110
0642 176 698 300 50 M12 185 12,5 21 36 160
0642 176 699 108 50 M16 85 17,0 29 36 60
0642 176 699 200 50 M16 135 17,0 29 40 110
0642 176 699 301 50 M16 185 17,0 29 42 160
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