
Milwaukee 4272-21 1-5/8 in. Electromagnetic Drill Kit
13-amp electromagnetic drill with a tool-free 2-speed gearbox: 475 RPM for annular cutters, 730 RPM for twist drill bits.
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About this product
The Milwaukee 4272-21 is a 1-5/8 in. electromagnetic drill kit made for fast set-up and fast drilling on steel. A 13-amp motor and a tool-free 2-speed gearbox let you run annular cutters and twist drill bits at the speed each one works best at.
The right speed for each cutter
Switch the gearbox without tools between 475 RPM for annular cutters and 730 RPM for twist drill bits. Running each cutter type in its own speed range helps you drill efficiently, whether you are cutting large-diameter holes with annular cutters or smaller holes with twist drills.
Designed to save time on the job
Milwaukee built this drill around faster set-up, cutting and drilling. The electromagnetic base holds the machine on ferrous steel, and the simple tool-free speed change keeps you working instead of adjusting.
Where it fits
With a 1-5/8 in. drilling size, it suits steel fabrication shops, structural steel work and industrial maintenance where a portable magnetic drill saves you from moving heavy parts.
Key features
- 13-amp motor
- Tool-free 2-speed gearbox
- 475 RPM for annular cutters
- 730 RPM for twist drill bits
- Drills up to 1-5/8 in.
- Electromagnetic base for steel
Specifications
| Brand | Milwaukee |
|---|---|
| Model | 4272-21 |
| Motor | 13 A |
| Speed (annular cutters) | 475 RPM |
| Speed (twist drills) | 730 RPM |
| Drill size | 1-5/8 in. |
| UPC | 045242346479 |
| Weight | 30.0 lbs |
| Tool length x width | 11.5 x 7.25 in. |
| Stroke | 5-3/4 in. |
Frequently asked questions
What speeds does the Milwaukee 4272-21 run at?
475 RPM for annular cutters and 730 RPM for twist drill bits.
Do I need tools to change speed?
No, the 2-speed gearbox adjusts tool-free.
What is the maximum drill size?
1-5/8 in.
What is in the box
1-5/8 in. electromagnetic drill, safety strap, lubrication spray bottle, chuck key, carrying case, 3/4 in. Weldon to 1/2 in. chuck adapter, two 1 in. retractable pilot pins
Specifications
- Availability
- In stock
- SKU
- RF-4272-21
- Manufacturer part #
- 4272-21
- UPC
- 045242346479
- Category
- Drill Presses
- Dimensions (L × W × H)
- 11.5 × 7.25 × 12.5 IN
- Brand
- Milwaukee
- Model
- 4272-21
- Motor
- 13 A
- Speed (annular cutters)
- 475 RPM
- Speed (twist drills)
- 730 RPM
- Drill size
- 1-5/8 in.
- UPC
- 045242346479
- Weight
- 30.0 lbs
- Tool length x width
- 11.5 x 7.25 in.
- Stroke
- 5-3/4 in.
What's in the box
- 1-5/8 in. electromagnetic drill
- safety strap
- lubrication spray bottle
- chuck key
- carrying case
- 3/4 in. Weldon to 1/2 in. chuck adapter
- two 1 in. retractable pilot pins
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