1. ER16 1/16" ER Collet Clamping Range 0.0625"-0.0429"  0.00059" Runout 销售
    US$ 1.37 US$ 4.36

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.00059" at 4xd position.

  2. ER20 5/16" ER Collet Clamping Range 0.3125"-0.2725" 0.0003" Runout 销售
    US$ 2.54 US$ 8.10

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  3. ER20 7/32" ER Collet Clamping Range 0.2187"-0.1787" 0.0003" Runout 销售
    US$ 2.54 US$ 8.11

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  4. ER16 11/32" Ultra Precision ER Collet Clamping Range 0.3488"-0.3044" 销售
    US$ 2.54 US$ 8.11

    1. WARRANTY: 1-YEAR.

    2. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    3. It can be widely used for boring,milling,dring and tapping operation.

    4. All critical collet surfaces are precision ground for accurate fit.

    5. Runout tolerance within 0.0003" at 4xD position.

    6. Clamping Range: 0.3488"-0.3044", Overall Length: 1.06".

  5. ER20 7/16" ER Collet Clamping Range 0.4375"-0.3975" 0.0003" Runout 销售
    US$ 2.54 US$ 8.11

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  6. ER20 1/16" ER Collet Clamping Range 0.0625"-0.0429" 0.00059" Runout 销售
    US$ 2.54 US$ 8.11

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.00059" at 4xd position.

  7. ER20 11/32" ER Collet Clamping Range 0.3438"-0.3038" 0.0003" Runout 销售
    US$ 2.54 US$ 5.07

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  8. ER25 9/16" ER Collet Clamping Range 0.5625"-0.5225" 0.0003" Runout 销售
    US$ 2.64 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  9. ER25 3/32" Ultra Precision ER Collet Clamping Range 0.0938"-0.0544" 销售
    US$ 2.66 US$ 8.50

    1. WARRANTY: 1-YEAR

    2. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    3. It can be widely used for boring,milling,dring and tapping operation.

    4. All critical collet surfaces are precision ground for accurate fit.

    5. Runout tolerance within 0.00059" at 4xD position.

    6. Clamping Range: 0.0938"-0.0544", Overall Length: 1.38".

  10. ER25 3/32" ER Collet Clamping Range 0.0937"-0.0741" 0.0003" Runout 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  11. ER25 3/16" ER Collet Clamping Range 0.1875"-0.1475" 0.0003" Runout 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  12. ER25 5/16" ER Collet Clamping Range 0.3125"-0.2725" 0.0003" Runout 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  13. ER25 7/16" ER Collet Clamping Range 0.4375"-0.3975" 0.0003" Runout 销售
    US$ 2.66 US$ 8.49

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  14. ER25-3/8 ER Collet P1 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  15. ER25 7/32" ER Collet Clamping Range 0.2187"-0.1787" 0.0003" Runout 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  16. ER25 13/32" ER Collet Clamping Range 0.4062"-0.3662" 0.0003" Runout 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  17. ER25 7/16" Ultra Precision Collet P1 销售
    US$ 2.66 US$ 8.50

    1. WARRANTY: 1-YEAR

    2. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    3. It can be widely used for boring,milling,dring and tapping operation.

    4. All critical collet surfaces are precision ground for accurate fit.

    5. Runout tolerance within 0.0003" at 4xD position.

    6. Clamping Range: 0.4375"-0.3981", Overall Length: 1.38".

  18. ER25 9/16" Ultra Precision Collet P1 销售
    US$ 2.66 US$ 8.50

    1. WARRANTY: 1-YEAR

    2. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    3. It can be widely used for boring,milling,dring and tapping operation.

    4. All critical collet surfaces are precision ground for accurate fit.

    5. Runout tolerance within 0.0003" at 4xD position.

    6. Clamping Range: 0.5625"-0.5231", Overall Length: 1.38".

  19. ER25 17/32" ER Collet Clamping Range 0.5312"-0.4912" 0.0003" Runout 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  20. ER25 11/32" ER Collet Clamping Range 0.3438"-0.3038" 0.0003" Runout 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  21. ER25 1/16" ER Collet Clamping Range 0.0625"-0.0429" 0.00059" Runout 销售
    US$ 2.66 US$ 8.50

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.00059" at 4xd position.

  22. ER32-1/8 ER Collet P1 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  23. ER32 11/32" ER Collet Clamping Range 0.3438"-0.3038" 0.0003" Runout 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  24. ER32 5/8" ER Collet Clamping Range 0.6250"-0.5850" 0.0003" Runout 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  25. ER32-13/32 ER Collet P1 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  26. ER32-5/16 ER Collet P1 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  27. ER32-11/16 ER Collet P1 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  28. ER32-7/16  Ultra Precision Collet P1 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  29. ER11-3/32  Ultra Precision ER Collet P1 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRc 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  30. ER32 3/32" ER Collet Clamping Range 0.0937"-0.0741" 0.0003" Runout 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  31. ER32 21/32" ER Collet Clamping Range 0.6562"-0.6162" 0.0003" Runout 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  32. ER32 23/32" ER Collet Clamping Range 0.7187"-0.6787" 0.0003" Runout 销售
    US$ 2.77 US$ 8.86

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  33. ER40 11/32" ER Collet Clamping Range 0.3438"-0.3038" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  34. ER40 7/8" ER Collet Clamping Range 0.8750"-0.8350" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  35. ER40 11/16" ER Collet Clamping Range 0.6875"-0.6475" 0.0003" Runout 销售
    US$ 3.20 US$ 10.23

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  36. ER40 7/16" Ultra Precision Collet P1 销售
    US$ 3.20 US$ 10.24

    1. WARRANTY: 1-YEAR.

    2. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    3. It can be widely used for boring,milling,dring and tapping operation.

    4. All critical collet surfaces are precision ground for accurate fit.

    5. Runout tolerance within 0.0003" at 4xD position.

    6. Clamping Range: 0.4375"-0.3981", Overall Length: 1.78".

  37. ER40 7/16" ER Collet Clamping Range 0.4375"-0.3975" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  38. ER40 21/32" ER Collet Clamping Range 0.6562"-0.6162" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  39. ER40 5/8" ER Collet Clamping Range 0.6250"-0.5850" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  40. ER40 17/32" ER Collet Clamping Range 0.5312"-0.4912" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  41. ER40 1/8" ER Collet Clamping Range 0.1250"-0.0850" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  42. ER40 1/2" ER Collet Clamping Range 0.5000"-0.4600"  0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  43. ER40 3/16" ER Collet Clamping Range 0.1875"-0.1475" 0.0003" Runout 销售
    US$ 3.20 US$ 10.23

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  44. ER40-9/16 ER Collet P1 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  45. ER40-1/4 ER Collet P1 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  46. ER40 5/16" ER Collet Clamping Range 0.3125"-0.2725" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  47. ER40 15/16" ER Collet Clamping Range 0.9375"-0.8975" 0.0003" Runout 销售
    US$ 3.20 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring, milling, drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  48. ER40 23/32" ER Collet Clamping Range 0.7187"-0.6787" 0.0003" Runout 销售
    US$ 5.12 US$ 10.24

    1. Made of special 65Mn alloy steel and hardened to HRC 46-50.

    2. It can be widely used for boring,milling,drilling and tapping operation.

    3. All critical collet surfaces are precision ground for accurate fit.

    4. Runout tolerance within 0.0003" at 4xd position.

  49. BT30 ER16  2.75" ER Collet Chuck Tool Holder G2.5 25000 RPM 销售
    US$ 10.12 US$ 32.37

    1.Works on all BT30 machines

    2.Coolant thru capability

    3.All critical tool holder surfaces precision ground

    4.Tool Holder is Balanced to G2.5 at 25,000 rpm

    5.Concentricity is less than 0.0001" at collet face

  50. CNC Shell Mill Tool Holder CAT40 3/4" x 1.38" G6.3 10000 RPM 0.0002" 销售
    US$ 10.82 US$ 34.61

    1. TIR: ≤0.0002"
    2. Balanced to G6.3 at 10,000 rpms
    3. Works on all CAT40 Machines