Irwin 10235 Unibit5 1/4-Inch to 1-3/8-Inch 1/2-Inch Shank Step Drill Bit 20260313 For Iron and steel the

For Iron and steel the capacity is 9/16-inch for medium metals

292" Blade Expansion

It has lumbar support and is extra wide for superior comfort

the Model 122XL is ideal for transport directly to the job site

12R threader ratchet | Used with 1/2" nominal pipe size | Comes complete with high speed die and is set at the factory | Unmatched durability and reliability

Irwin 10235 Unibit5 1/4-Inch to 1-3/8-Inch 1/2-Inch Shank Step Drill Bit 20260313 For Iron and steel theIdeal for drilling holes into thin materials such as stainless steel, copper, brass, aluminum, plastic and laminates Single flute cutting edge for greater control through steps Patented single flute cutting edge gives the user a true round hole every timeAmazon. ca Product Description IRWIN Tools 10235 Unibit Sheet Metal Step Drill Bit offers 10 different hole sizes in one single bit, from 1 4" to 1 3 8" in increments of 1 8". Ideal for drilling true,