Model # 48-89-9209

Internet #204312646

Store SKU #1000014039

Milwaukee 7/8 in. and 1-1/8 in. #9 Step Drill Bit
0045242307715

Milwaukee

7/8 in. and 1-1/8 in. #9 Step Drill Bit

  • Dual flute design for faster and jam-free cutting performance
  • 2X faster-cutting
  • Up to 50% more holes per battery charge
$49.97 /each

Frequently Bought Together

Product Overview

Milwaukee Step Drill Bits with JAM-FREE Performance are optimized for Cordless Drills in High Speed. Featuring a dual-flute design delivering up to 2X faster whole times, up to 4X longer life and up to 50% more holes per battery charge than the competition. Ideal for drilling large and small-diameter holes in steel and plastic. The Rapid Strike tip allows for fast, accurate starts that generate less heat, resulting in longer bit tip life. Black oxide coating also enhances durability, whole quality and bit life. For user convenience and accuracy, each bit has laser-engraved reference marks you can see while drilling.

  • Jam-free performance: dual-flute design optimized for cordless drills in high speed provides greater speed and control
  • Rapid strike tip: creates fast, accurate starts and generates less heat
  • Laser-engraved reference marks: easily stop on any whole size
  • 3-flat secure-grip shank: reduces bit slippage in the chuck
  • Made in USA

Info & Guides

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Specifications

Dimensions

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Customer Questions & Answers

what is the shank diameter

Asked by: bobby
3/8" (9.5 mm)
Answered by: Roger
Date published: 2015-09-20
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Customer Reviews

7/8 in. and 1-1/8 in. #9 Step Drill Bit is rated 4.6 out of 5 by 26.
Rated 5 out of 5 by from Step drill bit Works great for what it's designed. This is not my first one and not last one. Will recommend to any one that needs a bit and doesn't want to but whole new set. The only set back its designed for shallow material penetration.
Date published: 2016-09-27
Rated 5 out of 5 by from Milwaukee step drill bit Drill bit was used to enlarge hole on JD rear hitch connector to accommodate a two in ball to move my boat - made short work of a tough job
Date published: 2016-11-01
Rated 5 out of 5 by from Used this Tapered Drill to install 360 sq feet of Alumawood lattice. Still sharp and drilled per... Used this Tapered Drill to install 360 sq feet of Alumawood lattice. Still sharp and drilled perfectly everytime
Date published: 2016-11-29
Rated 5 out of 5 by from Great item. Our crew in production uses these all the time and they love them.
Date published: 2016-10-11
Rated 5 out of 5 by from Cuts really fast and clean... Cuts really fast and clean
Date published: 2017-01-18
Rated 5 out of 5 by from Milwaukee step drill I have 45 camara systems to get install in new school buses. Each vehicle gets five 7/8 and two 1 1/8 holes drilled into various thicknesses of metal. I saw this and figured what the heck I will try it. As of this review 10 buses are done and it is still cutting like the first. Highly recommended.
Date published: 2015-08-29
Rated 5 out of 5 by from Very fine step-drill! Works really good. A good homeowner cordless drill can spin it without jamming. Cuts mild steel (such as breaker-box metal) easily. Aimed at conduit sizes. Far quicker than the old screw-punch. For-sure better than lower-price step-drills. It claims "2-hole". It is clearly marked and spaced to do two common conduit sizes. However it has about 16 steps, and you can stop within about 1/16th inch of any odd-size hole you need from about 3/8" to 1-1/8". In this price class, it really should come-with some form of storage so it won't go blunt in your toolbox. The packaging could have been a fine storage pouch, but isn't. Find a pill-bottle or something.
Date published: 2014-03-18
Rated 5 out of 5 by from Great bit The bit worked perfectly to put a 1inch hole in my stainless Steel sink. Took me longer to get it out of the package then to drill the hole. Great product
Date published: 2016-07-05
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