Milwaukee 2903-20 M18 FUEL Brushless Drill Driver
- Maximum Chuck Size: 0.5 Inches
- Drill Type: Combination Drill
- Power Source: Battery
- Torque: 1200 in-lb
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A Milwaukee 18 volt drill with a strong 4.7 rating and high recent purchase volume, backed by clear power specs, making it a reasonable pick for buyers already in the Milwaukee ecosystem.
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ASIN: B0BKLP1K6RModel: 2903-20Category: Drills
Overview
The Milwaukee 2903-20 is a battery powered drill running on 18 volts with an 8 amp rating and a top speed of 2100 RPM, measuring about 12 by 8 by 4 inches.
Milwaukee's 18 volt platform covers everything from compact drivers to heavy duty hammer drills, and the 2100 RPM top speed and 8 amp rating here point to a general purpose drill built for everyday drilling and driving rather than a specialty low speed model. The listing doesn't include a seller description, so battery and charger inclusion should be checked on the product page before buying.
- 18 volt, 8 amp battery powered drill
- 2100 RPM top speed
- About 12 in L x 8 in W x 4 in H
Who it's for
Suits anyone already invested in Milwaukee's 18 volt tool line who wants a general purpose cordless drill for household or jobsite use. Less relevant to buyers needing a specific chuck size or clutch setting confirmed, since those details aren't listed here.
Pros and cons
- 18 volt Milwaukee power platform
- 2100 RPM top speed for general use
- No chuck size or clutch setting listed
- No seller description confirming battery or charger inclusion
Performance notes
At 18 volts and 8 amps, this drill is built for general purpose drilling and driving rather than heavy demolition work, and a 2100 RPM top speed keeps it in line with standard cordless drill drivers.
Where it stands among drills
- 5000 mAh battery capacity: longer than 85% of the drills we list.
From the specs of the 318 drills we list; not a test result.
Specifications
| Brand | MILWAUKEE |
|---|---|
| Model | 2903-20 |
| Dimensions & fit | |
| Maximum Chuck Size | 0.5 Inches |
| Item Dimensions L X W X H | 12 × 8 × 4 inches |
| Capacity & performance | |
| Maximum Rotational Speed | 2100 rpmhigher than 82% of 178 drills |
| Speed | 2100 RPM |
| Drilling Capacity Metal | 2 incheshigher than 94% of 155 drills |
| Drilling Capacity Wood | 7 incheshigher than 97% of 154 drills |
| Battery Capacity | 5000 mAhhigher than 85% of 74 drills |
| Power & efficiency | |
| Power Source | Battery |
| Maximum Power | 800 wattshigher than 51% of 155 drills |
| Amperage | 8 ampshigher than 62% of 166 drills |
| Battery Type | Lithium Ion |
| Voltage | 18 voltslower than 52% of 255 drills |
| Construction & materials | |
| Material Type | Metal |
| Color | Red |
| Included components | |
| Unit Count | 1 |
| Included Components | [Side Handle, Belt Clip] |
| Other details | |
| Drill Type | Combination Drill |
| Torque | 1200 in-lbhigher than 92% of 154 drills |
| Maximum Torque | 1200 in-lbhigher than 89% of 137 drills |
| Is Electric | Yes |
| Item Type Name | Milwaukee 2903-20 M18 FUEL 18V Lithium-Ion Brushless Cordless 1/2 In. Drill/Driver (Tool-Only) |
| Additional Features | Compact |
Closest rivals on specs
DEWALT DCD801QQ2 20V MAX XR Brushless Drill Driver Kit- Voltage 18 vs 20 volts (-10%)
BLACK+DECKER BDCDD12PK 12V MAX Drill and Home Tool Kit- Voltage 18 vs 12 volts (+50%)
- Amperage 8 vs 1.5 amps (+433%)
DKMT186-GP 20V Cordless Drill Tool Kit- Maximum Rotational Speed 2100 vs 1350 rpm (+56%)
- Voltage 18 vs 20 volts (-10%)
- Amperage 8 vs 1.5 amps (+433%)
Frequently asked questions
What voltage does the Milwaukee 2903-20 run on?
It's an 18 volt, 8 amp battery powered drill with a 2100 RPM top speed.
How big is this drill?
It measures about 12 inches long, 8 inches wide and 4 inches high.