Irwin 7/16in x 5-1/2in Cobalt Alloy Steel Drill Bit

Item No. SKU# 3016128
5 out of 5 Customer Rating
  • In Stock
$5.81
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Irwin 7/16in x 5-1/2in Cobalt Alloy Steel Drill Bit
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Description

Irwin 7/16in x 5-1/2in Cobalt Alloy Steel Drill Bit

This drill bit is constructed of M-35 5 percent Cobalt Alloy Steel high speed steel for super abrasive resistance in tough metals. The heavy duty spiral flute design produces faster chip ejection.

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)
0.08
Bit Diameter
.438
Bit Material
Cobalt
Bit Type
Twist
California Proposition 65 Warning Required
Yes
Country of Origin
China
Diameter
7/16 in
Finish
Bright
Flute Length (in)
4.5
MFG Part # (OEM)
3016128
Minimum Chuck Size Required
1/4 in
Package Contents
1 cobalt drill bit
Package Depth
0
Package Height
0
Package Weight
0.08
Package Weight (lbs)
0.08
Product Condition
New
Recommended Safety Equipment
Safety glasses
Shank Diameter
0.438
UPC
024721089434

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