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Reduced 1/2 In Shank Cobalt Drill Bit (Fractional Sizes)
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Reduced 1/2 In Shank Cobalt Drill Bit (Fractional Sizes)


  • Silver and Deming Super High-Speed M42 Drill BIt Type 130-D
  • Heavy-duty 135º split point With gold finish
  • For use in drilling hard tough metals, free machining stainless steel, high temperature alloys titanium and certain plastics
  • High red hot hardness of cobalt steel permits speeds 30% higher than regular high speed steel drills
  • Cobalt drills require rigidly held, positive feed drilling equipment

Stocking Data is current as of 5/1/2025 12:15:02 PM CT

Product SKU Mfr Part # Selling Unit Qty Avail/Qty On-order Price Order
Reduced 1/2 In Shank Cobalt Drill Bit 9/16 In x 1/2 In TOL130D916 29161 EA 9/6In Stock
1- 3
$37.990
4+
$34.191
Reduced 1/2 In Shank Cobalt Drill Bit 5/8 In x 1/2 In TOL130D58 29201 EA 17/6In Stock
1- 3
$42.790
4+
$38.511
Reduced 1/2 In Shank Cobalt Drill Bit 11/16 In x 1/2 In TOL130D1116 29241 EA 3/1In Stock
1- 3
$47.290
4+
$42.561
Reduced 1/2 In Shank Cobalt Drill Bit 3/4 In x 1/2 In TOL130D34 29281 EA 7/2In Stock
1- 3
$52.290
4+
$47.061
Reduced 1/2 In Shank Cobalt Drill Bit 13/16 In x 1/2 In TOL130D1316 29321 EA 2/0In Stock
1- 3
$57.990
4+
$52.191
Reduced 1/2 In Shank Cobalt Drill Bit 15/16 In x 1/2 In TOL130D1516 29401 EA 2/0In Stock
1- 3
$70.290
4+
$63.261
Reduced 1/2 In Shank Cobalt Drill Bit 1 In x 1/2 In TOL130D1 29441 EA 3/0In Stock
1- 3
$81.990
4+
$73.791
Reduced 1/2 In Shank Cobalt Drill Bit 17/32 In x 1/2 In TOL130D1732 29141 EA 2/1In Stock
1- 3
$39.790
4+
$35.811
Reduced 1/2 In Shank Cobalt Drill Bit 19/32 In x 1/2 In TOL130D1932 29181 EA 4/0In Stock
1- 3
$38.490
4+
$34.641
Reduced 1/2 In Shank Cobalt Drill Bit 21/32 In x 1/2 In TOL130D2132 29221 EA 3/0In Stock
1- 3
$43.290
4+
$38.961
Reduced 1/2 In Shank Cobalt Drill Bit 23/32 In x 1/2 In TOL130D2332 29261 EA 1/0In Stock
1- 3
$52.790
4+
$47.511
Reduced 1/2 In Shank Cobalt Drill Bit 25/32 In x 1/2 In TOL130D2532 29331 EA 1/0In Stock
1- 3
$63.290
4+
$56.961
Reduced 1/2 In Shank Cobalt Drill Bit 27/32 In x 1/2 In TOL130D2732 29341 EA 1/0In Stock
1- 3
$66.290
4+
$59.661
Reduced 1/2 In Shank Cobalt Drill Bit 29/32 In x 1/2 In TOL130D2932 29381 EA 1/0In Stock
1- 3
$73.790
4+
$66.411
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