Irwin 5/16in x 4-1/2in Cobalt Alloy Steel Drill Bit

Item No. SKU# 3016020
4.3 out of 5 Customer Rating
  • In Stock
$4.99
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Irwin 5/16in x 4-1/2in Cobalt Alloy Steel Drill Bit
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Description

Irwin 5/16in x 4-1/2in Cobalt Alloy Steel Drill Bit

This Cobalt Alloy Steel HSS fractional straight shank jobber length drill bit features 5-1/2 Cobalt Alloy Steel for higher heat and abrasion resistance. It is heavy duty with construction for strength and durability.

Features

135-degree point begins drilling immediately, minimizing bit walk
Tough metal drilling, including heavy-duty abrasive alloy metal drilling on hardened steel
5-1/2 Cobalt Alloy Steel for higher heat and abrasion resistance
Heavy-duty with construction for strength and durability

Specifications

Brand Name
Irwin
Assembled Weight (lbs)
0.02
Bit Diameter
.313
Bit Material
Cobalt
Bit Type
General Purpose
California Proposition 65 Warning Required
Yes
Country of Origin
China
Diameter
5/16 in
Drilling Depth (in)
0.0
Finish
Bright
Flute Length (in)
3.5
MFG Part # (OEM)
3016020
Minimum Chuck Size Required
1/4 in
Package Contents
1 drill bit
Package Depth
0
Package Height
0
Package Weight
0.02
Package Weight (lbs)
0.02
Product Condition
New
Recommended Safety Equipment
Safety glasses
Shank Diameter
0.313
UPC
024721067098

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