Makita BO4556K Quarter Sheet Finishing Sander with Case
- Maximum Rotational Speed: 14000 rpm
- Amperage Capacity: 2 amps
- Power Source: Corded Electric
- Shape: Rectangular
Last refreshed Aug 4, 2026 · Based on the Amazon listing and published specifications, not hands-on testing.
A light, steady corded finishing sander for detail work on wood and painted surfaces. Choose it for finish passes, not for stripping or heavy stock removal.
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ASIN: B00171JEE4Model: BO4556KCategory: Sanders
Overview
Corded and light at 2.5 pounds, the Makita BO4556K drives its 1/4 sheet pad at 14,000 orbits per minute on a 2 amp motor. It is built for finish sanding and paint prep rather than heavy stock removal.
Finishing sanders trade aggressive stock removal for a fine, even scratch pattern, and 14,000 OPM keeps that pattern smooth even on light passes. The light body matters more than the spec sheet suggests, sanding a cabinet door overhead or a vertical panel gets tiring fast with a heavier tool. Being corded removes battery sag from the equation, so output stays consistent from the first minute to the last.
- Corded electric, 120 volt
- 2 amp motor
- 14,000 orbits per minute
- 2.5 lb tool weight
Who it's for
Fits woodworkers and DIYers doing finish sanding, scuffing between coats, or paint prep on furniture and trim. It is not sized for leveling rough lumber or removing heavy material, jobs better suited to a belt sander.
Pros and cons
- Light 2.5 lb body eases one-handed and overhead sanding
- 14,000 OPM gives a fine finish on light passes
- Corded power holds speed steady through long sessions
- 2 amp motor not meant for heavy stock removal
- Cord limits reach compared with a battery sander
- No dust collection details given in the listing
Performance notes
The 2 amp motor is modest by sander standards, but finishing sanders are not built to hog material, they are built to refine it. At 14,000 OPM the pad clears fine scratch marks quickly on light, even passes. Because it plugs in, speed does not drop as a session runs long.
Specifications
| Brand | MAKITA |
|---|---|
| Model | BO4556K |
| Dimensions & fit | |
| Item Weight | 2.5 poundslower than 73% of 114 sanders |
| Capacity & performance | |
| Maximum Rotational Speed | 14000 rpmhigher than 87% of 122 sanders |
| Amperage Capacity | 2 ampslower than 73% of 121 sanders |
| Power & efficiency | |
| Power Source | Corded Electric |
| Voltage | 120 volts |
| Included components | |
| Unit Count | 1 |
| Included Components | (3) Abrasive Paper, Dust Bag, Punch Plate, Tool Case |
| Warranty & support | |
| Manufacturer Warranty Description | 1-year limited warranty |
| Other details | |
| Shape | Rectangular |
| Grit Number | 60 |
| Grit Type | Medium |
| Item Type Name | Makita BO4556K 2.0 Amp 4-1/2-Inch Finishing Sander With Case, Teal |
Closest rivals on specs
HYCHIKA MS200W Compact Detail Sander- Amperage Capacity 2 vs 1.6 amps (+25%)
- Item Weight 2.5 vs 2.2 pounds (+14%)
WORKPRO W125172A Random Orbit Sander 5 Inch- Amperage Capacity 2 vs 2.5 amps (-20%)
Frequently asked questions
What is the Makita BO4556K used for?
It is a 1/4 sheet finishing sander for smoothing wood and prepping surfaces before paint or finish, not for removing heavy material.
Is the BO4556K corded or cordless?
Corded electric, running on a 120 volt, 2 amp motor.
How fast does the pad move?
The pad orbits at 14,000 times per minute, giving a fine finish on light passes.