Irwin Tools 3016128 Single Cobalt Alloy Steel High-Speed Steel Drill Bit, 7/16" x 5-1/2"

★★★★★ 5.0 143 reviews

US$4.66
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US$4.66
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Free shipping Free 30-day returns

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Management number 219057403 Release Date 2026/05/03 List Price US$4.66 Model Number 219057403
Category

Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel. Made from industrial grade High-Speed Steel for increased durability. 8% Cobalt Alloy Steel alloy is heat and abrasion-resistant. 135-degree split-point tip starts drilling immediately with less force and eliminates "walking" across the work surface. Bit has a straight shank.

  • Ideal for drilling in tough metal, including heavy-duty abrasive alloy metal drilling on hardened steel
  • Made from industrial grade High-Speed Steel for increased durability. 8% Cobalt Alloy Steel alloy is heat and abrasion-resistant
  • 135-degree split-point tip starts drilling immediately with less force and eliminates "walking" across the work surface
  • Bit has a straight shank
UPC 024721089434
Model 3016128
Set Name Single
Brand Name IRWIN
Shank Type Straight
Unit Count 1 Count
Part Number 3016128
Point Style Split Point
Finish Types Cobalt Alloy Steel
Manufacturer IRWIN
Material Type Steel with Cobalt Alloy
Item Type Name 7/16 COBALT 135 DEGREE-JOBBER LEN-CRD
Item Dimensions 8.4 x 1.8 x 0.5 inches
Tool Flute Type Straight
Cutting Diameter 0.44 Inches
Number of Flutes 2
Number of Pieces 1
Included Components 7/16 COBALT 135 DEGREE-JOBBER LEN-CRD
Cutting Angle String 135 Degrees
Warranty Description Limited lifetime
Minimum Bore Diameter 0.44 Inches
Surface Recommendation Metal
Global Trade Identification Number 00024721089434

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