Milwaukee #9 x 7/8 in. and 1-1/8 in. Black Oxide Step Drill Bit (2-Pack)
$94.99
In stock
Description
Milwaukee Step Drill Bits with JAM-FREE Performance are optimized for Cordless Drills in High Speed. Featuring a dual-flute design delivering up to 2 times faster whole times, up to 4 times 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
- Black oxide coating enhances durability and life of the bit
- Includes: 2 Milwaukee #9 step bits
Additional information
| Weight | .28 lbs |
|---|---|
| Dimensions | 1.40 × 5.75 × 4.80 in |
| Bit Material | Black Oxide |
| Drill Bit Type | Step |
| Drill Bit Type(s) Included | Step |
| Individual/Set | Set |
| Model | 48-89-9239 |
| Number of Pieces | 2 |
| Self-Feeding | No |
| Shank Style | 3-Flat |
| Tools Product Type | Power Tool |
Reviews (8)
8 reviews for Milwaukee #9 x 7/8 in. and 1-1/8 in. Black Oxide Step Drill Bit (2-Pack)
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Nedra McDermott (verified owner) –
Seems like the bits stay sharp for a long time
Mitchel Wolff (verified owner) –
Milwaukee tools is the leader in tools for a good reason, they put out a superior product. The Milwaukee two (2) pack of step drill bits (uni-bit) is no exception. It allows you to either drill or enlarge an existing holes. Has convenient markings for the 7/8″ and 1-1/8″. Those of you in the trade know that these are common holes for 1/2″ and 3/4″ pipe. The step bits are optimized for cordless tool use. Drill two times faster and last four times longer. We all know that time is money on the job and everyone would like to keep more of their hard earn money than buying new step bits. As someone who uses step bits everyday, I highly recommend the Milwaukee two back.
Fritz O’Connell (verified owner) –
Milwaukee tools are the greatest tools in my tool box. This set of 2 Step drill bits work great. You can start out from a 3/16″ hole and enlarge that hole up to 7/8″ to 1 1/8″ holes, depending on your project. They are specifically designed for compact cordless drills, using the high speed setting. Built of quality steel for faster drilling and longer life.
Freeda Ritchie (verified owner) –
We do a high volume of sheet metal work, and step bits are a must for things like balancing damper installation, panel knockouts, and cleanout holes. I have used every brand of step bit out there, and I think the Milwaukee product holds an edge the longest.I’m particularly happy with the diameter marking on the bits; the most common sizes are clearly marked, easy to read, and feature slightly larger steps for a tactile sensation when you’ve hit the right size.
Malika Conroy (verified owner) –
Milwaukee 48-89-9239 #9 3/16” to 1 1/8” Step Drill – This step drill bit will drill holes for trade size ½” and ¾” conbduit…I use step drill bits everyday drilling conduit holes in panels, junction boxes, pull boxes and frequently enlarging existing holes for larger conduit…Normally I drill holes for trade size conduit ½”, ¾” and 1”, larger holes are hole punched, so these step drill bits get a workout everyday…I have used various manufacture’s step drill bits, Milwaukee step drill bits have secure grip anti slip shanks with milled flats that are gripped by the drill chuck, they also have twin flutes which clean the hole and eject the chips faster, they have the hole sizes of each step etched into (2) sides of the step drill bit and they last longer than other step drill bits…
Sebastian Feeney (verified owner) –
These are excellent and durable bits. We use them for knock outs in electrical boxes as well as for thick steel. Theyre even great in 1/2” mild steel with oil and slow rpm. Highly recommend!
Joanny Osinski (verified owner) –
These step bits seem very well made and are very sharp. Time will tell how long they last.I am generally not one to abuse my tools so probably a very long time. They are also Made in the USA which is nice, but strange these days, sadly..
Dillon Grant (verified owner) –
I have been using the step drills for some time now, I have had some projects with alunimum. The holes have not needed to be perfect but these drills set up in the mill turning slow with no lube are doing a great job. The holes are very accurate each and every time. If I set up my piece properly I can get away with a couple of holes without changing bits. Have I saved time and money? You bet I have. Will I buy more when these are worn? Yes.