63528ZR
DRL 7/16 HD JL 135' BLK OX BULK
IRWIN 63528ZR metal drill bit set, four silver bits, straight-on angle, white background.
IRWIN 63528ZR drill bit set, six black metal twist drill bits angled on white background.
63528ZR

DRL 7/16 HD JL 135' BLK OX BULK

  • PRECISION CONTROL: 135° split-point tip helps reduce walking
  • RESISTS CORROSION: Black oxide coating stands up to the elements
  • VERSATILE DESIGN: M-2 high-speed steel for drilling metal, wood, and plastic

Product Overview

Engineered with M-2 high-speed steel, the 7/16 in. Black Oxide HSS Straight Shank, Jobber-Length Drill Bit is designed to handle the most demanding jobs. It’s perfect for powering through metal, wood, and plastic. And its black oxide coating prevents corrosion, while the 135° split-point tip provides quick, clean starts.

Additional Features

Specifications

Product Diameter [in]
5-1/2
Product Length [in]
7/16

Support

Warranty

  • Warranty

Unfortunately, this specific product is not eligible for any warranty. Whilst this product is not eligible, further information about our warranties can be located below.

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