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BT 40 Jacobs Taper Holders

  • Kingston & Spin Tru offer better rigidity and T.I.R than standard holders
  • Taper ground to AT3 accuracy
  • Manufactured to ISO9002 quality control standards
To order any of these items enter the Part Number into the search bar above. (This will take you to the product page where you can add the item to the shopping cart)
Jacobs Taper C Proj A Dia Brand Part Number Code
JT 1 2.16 0.385 Kingston B40-01JT216-K F
Spin Tru B40-01JT216-KB D
JT 2 1.18 - Kingston B40-02JT118-K F
Spin Tru B40-02JT118-KB D
2.44 0.560 Kingston B40-02JT244-K F
Spin Tru B40-02JT244-KB D
JT 3 1.18 - Kingston B40-03JT118-K F
Spin Tru B40-03JT118-KB D
2.81 0.812 Kingston B40-03JT281-K F
Spin Tru B40-03JT281-KB D
JT 4 1.18 - Kingston B40-04JT118-K F
Spin Tru B40-04JT118-KB D
3.25 1.125 Kingston B40-04JT325-K F
Spin Tru B40-04JT325-KB D
JT 6 1.18 - Kingston B40-06JT118-K F
Spin Tru B40-06JT118-KB D
3.25 0.677 Kingston B40-06JT325-K F
Spin Tru B40-06JT325-KB D
JT 33 1.18 - Kingston B40-33JT118-K F
Spin Tru B40-33JT118-KB D
2.56 0.625 Kingston B40-33JT256-K F
Spin Tru B40-33JT256-KB D