https://www.mccoys.com/shop/p/7644230-052303-32/irwin-3016030-jobber-drill-bit-1532-in-dia-2-78-in-oal-spiral-flute-1-flute-1532-in-dia-shank-reduced-shank
3016030 Jobber Drill Bit, 15/32 in Dia, 2-7/8 in OAL, Spiral Flute, 1-Flute, 15/32 in Dia Shank, Reduced Shank
Sku: 7644230-052303-32
$12.46
18 Available at
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5% cobalt and heavy-duty web construction for higher heat and abrasion resistance, strength and durability. Split point begins drilling immediately, minimizing bit walk in applications such as heavy-duty abrasive alloy metal drilling on hardened steel. Jobber length.
- Standard cobalt bit with 3/8 in reduced shank
Diameter
15/32
Flute Type
Spiral
Number of Flutes
1
Flute Length
1-3/4
Shank Type
Reduced
Shank Diameter
15/32
Shank Length
1-1/8
Point Type
Split
Point Angle
135
Material
Cobalt HSS
Finish
Oxide
Overall Length
2-7/8
Applicable Materials
Cast Iron, Hardened Steel, Stainless Steel