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Jobber Drill Bit, 7/16 in Dia, 5-1/2 in OAL, Spiral Flute, 7/16 in Dia Shank, Reduced Shank Black/Gold Oxide

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Irwin 73628ZRClick To Copy Jobber Drill Bit, 7/16 in Dia, 5-1/2 in OAL, Spiral Flute, 7/16 in Dia Shank, Reduced Shank Black/Gold Oxide

Item #: 73628ZR by Irwin Tools

UPC #: 024721736284

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$18.22

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Features
  • Revolutionary tip design stays sharper longer and drills up to 10X faster than other leading drill bits
  • Three-flatted shank design provides better chuck grip and reduces slippage
  • Ideal for use in keyless chucks
  • Bit is constructed of M-2 high-speed steel for the excellent combination of strength, heat resistance and wear resistance
  • 3/8 in reduced shank fits all 3/8 in drills

Diameter

7/16"

Finish

Black/Gold Oxide

Overall Length

5-1/2"

Grade

M2

Material

HSS

Shank Length

1-4/9"

Shank Diameter

7/16"

Flute Type

Spiral

Shank Type

Reduced

Applicable Materials

Ferrous Metal Low Carbon Stainless Steel

Flute Length

4-1/16"

Point Angle

135 deg

Nomenclature

73628ZR TRBMAX DRILL BIT 7/16

Point Type

Self-Centering Jet

Product Overview
BIT DRILL TURBOMAX 7/16IN
Specifications:

Application: For portable drill users

High-speed steel features a black body and gold flute Turbomax tip for burr-free holes; 3/8 in reduced shank fits all 3/8 in drills. Exact centering; no walking on straight and curved surfaces. A 3-flatted shank on 3/16 in and above for better chuck grip. Jobber length.