7617-13,7617-25,7617-35

Item-Name:

TUF 7617-16,7617-25,7617-35 HSS Step Drill Bit

More-Details:

* Material：Hss, Titanium Coated
* Shank Size：1/4" Hex Shank

* 7617-16(3~16mm)

  Hole Size：3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14, 15, 16mm

* 7617-25(6~25mm)

  Hole Size：6, 8, 10, 12, 14, 16, 18, 20, 22, 25

* 7617-35(6~35mm)

  Hole Size：6, 8, 10, 13, 16, 18, 20, 22, 25, 28, 30, 32, 35mm

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