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
$4997 /each
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Frequently Bought Together

Product Overview

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

Product Overview

  • Dual flute design for faster and jam-free cutting performance
  • 2X faster-cutting
  • Up to 50% more holes per battery charge
Model #: 48-89-9209
Sku #: 1000014039
Internet #: 204312646

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

Assembled Depth (in.)
1.325 in
Assembled Height (in.)
5.9 in
Assembled Width (in.)
4.9 in
Bit Diameter
1-1/8 in
Bit Length (in.)
2.95
Shank Diameter
3/8 in

Details

Bit Material
Black Oxide
Color Family
Black
Drill & Router Bit Type
Drill Bits
Drill Bit Type
Step
Drill Bit Type(s) Included
Step
Individual/Set
Individual
Material Application
Aluminum,Duct/Sheet Metal,Steel
Number of Pieces
1
Returnable
90-Day
Self-Feeding
No
Shank Style
3-Flat
Shank Style
3-Flat
Tools Product Type
Power Tool

Specifications

Dimensions

Assembled Depth (in.)
1.325 in
Assembled Height (in.)
5.9 in
Assembled Width (in.)
4.9 in
Bit Diameter
1-1/8 in
Bit Length (in.)
2.95
Shank Diameter
3/8 in

Details

Bit Material
Black Oxide
Color Family
Black
Drill & Router Bit Type
Drill Bits
Drill Bit Type
Step
Drill Bit Type(s) Included
Step
Individual/Set
Individual
Material Application
Aluminum,Duct/Sheet Metal,Steel
Number of Pieces
1
Returnable
90-Day
Self-Feeding
No
Shank Style
3-Flat
Shank Style
3-Flat
Tools Product Type
Power Tool

Questions & Answers

what is the shank diameter

Asked by: bobby
I believe it is 3/8", worked easily with my Cordless drill which maxs out at 1/2"
Answered by: Me
Date published: 2016-11-29

Can I use this on stainless steel without the ss rusting

Asked by: Joe
lol stainless doesn't rust lol
Answered by: Jthomas
Date published: 2017-08-29
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Customer Reviews

7/8 in. and 1-1/8 in. #9 Step Drill Bit is rated 4.2 out of 5 by 57.
Rated 5 out of 5 by from This is one of the best step drill bits I... This is one of the best step drill bits I have purchased. I used it to enlarge holes in a piece of hardened steel and it worked great. Left a clean hole with no burs unlike the cheaper set that I have. Highly recommended. I liked it enough that I also bought the set.
Date published: 2017-10-10
Rated 1 out of 5 by from Not worth the expense for steel pipe. Maybe ok for wood and thin metal. Did not work well steel pipe drilling a 5/8 hole. I would recommend fior wood/plastic or thin metal.
Date published: 2017-08-22
Rated 4 out of 5 by from Nice bit, easy to use for diameter. Excellent bit, though wore out more quickly than I thought while drilling mild steel.
Date published: 2017-07-18
Rated 5 out of 5 by from The bit was very easy to use. It cut through... The bit was very easy to use. It cut through a Electricial panel with ease
Date published: 2017-09-06
Rated 1 out of 5 by from Failed on the first use tried to expand the hole on a medal washer Failed on the first use tried to expand the hole on a medal washer
Date published: 2017-08-29
Rated 5 out of 5 by from Very good!! This product are excellent. Residencial o comercial use.
Date published: 2017-06-06
Rated 2 out of 5 by from Be nice if it would stay sharp longer than it does. Be nice if it would stay sharp longer than it does.
Date published: 2017-10-03
Rated 1 out of 5 by from 8 -1" holes in 1/4 steel is all I got... 8 -1" holes in 1/4 steel is all I got out of it
Date published: 2017-09-19
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