Wej-it Fastening Systems
Spline Drill Bit 2 Cutting Edge
Spline Drill Bit 2 Cutting Edge

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Spline Drill Bit

These carbide-tipped drill bits feature a centering tip that allows each hole placement and greatly reduces bit walking. A large relief cut in the fluting below the carbide reduces friction during dust removal, reducing heat and increasing bit life. Box fluting decrease vibration back into the tool and increase operator comfort during drilling.

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Materials / Finishes

  • High-quality carbide material for long drilling life

Features and Benefits

  • Feature a centering tip that allows each hole placement and greatly reduces bit walking.
  • A large relief cut in the fluting below the carbide reduces friction during dust removal, reducing heat and increasing bit life.
  • Box fluting decrease vibration back into the tool and increase operator comfort during drilling.
Part Numbers
Catalog Number
Drill Bit Size
Usable Length
Quantity
SPL3813
3/8 x 13
8
1
SPL3816
3/8 x 16
11
1
SPL1213
1/2 x 13
8
1
SPL1216
12 x 16
11
1
SPL1222
1/2 x 22
17
1
SPL91613
9/16 x 13
8
1
SPL5810
5/8 x 10
5
1
SPL5813
5/8 x 13
8
1
SPL5816
5/8 x 16
11
1
SPL5822
5/8 x 22
17
1
SPL3413
3/4 x 13
8
1
SPL3416
3/4 x 16
11
1
SPL3422
3/4 x 22
17
1
SPL7816
7/8 x 16
11
1
SPL7822
7/8 x 22
17
1
SPL1016
1 x 16
11
1
SPL1022
1 x 22
17
1