Milwaukee -- /-Inch to -Inch /-Inch Shank Hole Enlarging Step Drill Bit

Milwaukee 48-89-9110 9/16-Inch to 1-Inch 3/8-Inch Shank Hole Enlarging Step Drill Bit
by Milwaukee

Buy new: $43.20 $29.77
5 used & new from $26.85

(Visit the Best Sellers in Step Drill Bits list for authoritative information on this product's current rank.)

Milwaukee's Step Drill bits are made from a high alloy, premium industrial grade steel. Step drill bits allow you to quickly and easily drill a variety of round holes in steel, brass, copper, aluminum, wood, Plexiglas and plastic. The balanced double flute design provides two cutting edges for easier, faster cutting in soft or hard materials. One per package.

High speed steel makeup is ideal for cutting into stainless steel, aluminum, brass, copper, plastic, and more. Single cutting edge provides true round holes every time. Black oxide finish resists corrosion for longer life. Speed start tip starts fast and reduces the risk of bit walking. Laser etched markings for fast, easy hole size identification. 3 flat shank prevents bit from slipping in the chuck. 1 per package.
No. 48898955: Drills 6 sizes of holes, 3 16'' to 1 2'' in 1 16'' increments
No. 48898960: Drills 10 sizes of holes, 1 4'' to 1 3 8'' in 1 8'' increments
No. 48898965: Drills 10 sizes of holes, 13 16'' to 1 3 8'' in 1 16'' increments
No. 48899100: Drills 13 sizes of holes, 1 8'' to 1 2'' in 1 32'' increments
No. 48899105: Drills 9 sizes of holes, 1 4'' to 3 4'' in 1 16'' increments
No. 48899110: Drills 8 sizes of holes, 9 16'' to 1'' in 1 16'' increments
No. 48899115: Drills 1 size hole, 7 8''
No. 48899130: Drills 12 sizes of holes, 3 16'' to 7 8'' in 1 16'' increments
No. 48899135: Drills 3 sizes of holes, 1 4'', 7 8'', and 1 1 8''

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