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Step Drill Bit, 7/8 to 1-1/8 in Dia, 2-Flute, 3/8 in Dia Shank, 3-Flat Shank Black Oxide - pack of 2

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Milwaukee 48-89-9239Click To Copy Step Drill Bit, 7/8 to 1-1/8 in Dia, 2-Flute, 3/8 in Dia Shank, 3-Flat Shank Black Oxide - pack of 2

Item #: 48-89-9239 by Milwaukee

UPC #: 045242363988

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$146.47

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Features
  • Single-cutting edge provides true round holes every time
  • Black oxide finish resists corrosion for longer life
  • Laser etched markings for fast, easy hole size identification
  • 3-flat shank prevents bit from slipping in the chuck
  • Speed start tip starts fast and reduces the risk of bit walking

Shank Type

3-Flat

Finish

Black Oxide

Shank Diameter

3/8"

Number of Flutes

2

Diameter

7/8 to 1-1/8"

Nomenclature

48-89-9239 BIT DRL STP NO9 2PK

Material

HSS

Point Type

Speed Start

Applicable Materials

Aluminum Brass Copper Plastic Stainless Steel

Product Overview
BIT DRILL STEP NO9 2PK

Our line of step drill bits far surpasses the competition. With our single-cutting edge design, you will have more control and a cleaner finish. Made of high-speed steel, these new step drill bits are durable and designed to drill through most metals. The black oxide finish prevents corrosion and has great capacity to work with drilling lubricants. The new speed start tip prevents bit walking and allows faster penetration. With laser etched markings you will always know your hole sizes, no guess work. Finally, the three-flat shank on the largest bit prevents slipping while the 1/4 in hex shank on the two smaller bits allows for fast bit change in impact drivers and sure grip in chucks.