Milwaukee 6130-33 Small Angle Grinder 4-1/2 Inch
- Wattage: 750 watts
- Maximum Rotational Speed: 11000 rpm
- Power Source: Corded Electric
- Material Type: Metal
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
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ASIN: B003CT36PMModel: 6130-33Category: Power Grinders
Overview
Speed sets the Milwaukee 6130-33 apart: 11000 RPM from a 750 watt motor, running on corded 120 volt power, while the tool itself weighs about 1.5 kilograms. That pairing of high RPM and light weight is typical of a compact angle grinder built for one handed cutting and grinding.
The brand field on this listing reads Milwaukee's rather than Milwaukee, which looks like a formatting quirk in the data rather than a separate manufacturer. An 11000 RPM speed sits on the high end for angle grinders, favoring fast material removal on metal but also putting more weight on wheel guards and eye protection during use.
- 120 volt corded electric power
- 11000 RPM top speed
- 750 watt motor
- 1.5 kilogram weight
Who it's for
Tradespeople and DIYers cutting metal, grinding welds or removing rust are the target users for this grinder. Not suited to anyone who wants a stationary bench grinder, since the weight and RPM here point clearly to a handheld unit.
Pros and cons
- Light 1.5 kilogram body for one handed use
- High 11000 RPM speed for fast material removal
- Corded power with no runtime limit
- High speed demands more careful handling
- Wheel size and guard details not listed
Performance notes
A 750 watt motor and 11000 RPM speed combine to move material quickly, which suits cutting and grinding metal but calls for a firm grip since higher RPM tools can grab and kick more than slower ones. At 1.5 kilograms the tool stays light enough for extended one handed use, and the corded design means power output does not fade as a job runs long.
Specifications
| Brand | Milwaukee's |
|---|---|
| Model | 6130-33 |
| Dimensions & fit | |
| Item Weight | 3.31 poundslower than 55% of 107 power grinders |
| Capacity & performance | |
| Maximum Rotational Speed | 11000 rpm |
| Power & efficiency | |
| Wattage | 750 wattslower than 56% of 55 power grinders |
| Power Source | Corded Electric |
| Voltage | 120 voltshigher than 52% of 103 power grinders |
| Horsepower | 0.001 hp |
| Construction & materials | |
| Material Type | Metal |
| Color | Red/Black |
| Compatibility & installation | |
| Compatible Disc Grinder Tool Models | Milwaukee 6130-33 |
| Included components | |
| Unit Count | 1 |
| Included Components | Pneumatics, Power Angle Grinders, Sanders & Grinders |
| Warranty & support | |
| Manufacturer Warranty Description | Manufacturer Warranty |
| Other details | |
| Style Name | Compact |
| Item Type Name | 7 Amp 4-1/2-Inch Small Angle Grinder |
Closest rivals on specs
Frequently asked questions
Is the Milwaukee 6130-33 a bench grinder or handheld?
Its 1.5 kilogram weight and 11000 RPM speed point to a compact handheld angle grinder.
What power does the Milwaukee 6130-33 run on?
Corded electric at 120 volts, with a 750 watt motor.