Upgrade your shop with the Powermatic 15BHH, a heavy-duty, floor-standing 15-inch stationary thickness planer built for serious woodworkers and professional shops demanding industrial durability and flawless precision.
Replacing the trusted 15HH model, the upgraded 15BHH combines a powerful 3 HP motor, a four-row helical cutterhead, and an integrated Digital Readout (DRO) to deliver smooth, whisper-quiet, and precise planing pass after pass.
Key Features & Benefits
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4-Row Helical Cutterhead with Carbide Inserts: Features 48 four-sided carbide inserts spinning at 5,200 RPM. This configuration produces a glass-smooth surface finish on both hardwoods and softwoods, significantly reduces noise, and dramatically outlasts standard straight-knife planers. Individual inserts rotate easily for quick, low-cost maintenance.
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Integrated Digital Readout (DRO): Take the guesswork out of board thickness. The built-in DRO displays real-time board dimensions for exact, repeatable settings across multiple passes and operators without constant manual re-measuring.
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Dual Feed Speeds (16 & 28 FPM): Tailor your feed rate to your workflow. Use 16 FPM for ultra-refined finish cuts or switch to 28 FPM for fast, aggressive stock removal.
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Heavy-Duty Cast Iron Extension Tables: Massive cast iron infeed and outfeed tables span a full 48-inch surface area, providing maximum rigidity and superior vibration damping to keep long boards flat and eliminate snipe.
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3 HP Industrial Power: Powered by a 3 HP, 230V single phase motor delivering reliable power and torque.
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Enhanced Mobile Base & Safety: An upgraded caster locking and braking system allows easy mobility around the shop while locking firmly in place during operation. Features an enlarged, high-visibility Emergency Stop button for rapid access and enhanced operator safety.
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Bi-Directional Dust Collection: The 4-inch dust port converts to connect from either side of the machine, making shop layout and hose routing seamless (requires 900 CFM minimum).
Technical Specifications
| Specification |
Details |
| Model / SKU |
Powermatic 15BHH (PM1-477) |
| Motor |
3 HP, 230V, 14.5 Amps (3-Phase Output from 230V Single-Phase Input) |
| Recommended Circuit |
30 Amp, Single-Phase |
| Cutting Width Capacity |
15 Inches |
| Max Board Thickness |
6 Inches |
| Full Width Depth of Cut |
3/32 Inch |
| Cutterhead Type |
4-Row Helical with 48 Carbide Inserts (0.59” x 0.59” x 0.10”) |
| Cutterhead Speed / Diameter |
5,200 RPM / 3 Inches |
| Feed Rates |
Dual Speed: 16 FPM & 28 FPM |
| Table Surface Area |
48 in. x 15 in. (Cast Iron) |
| Dust Collection |
4-inch Dust Port (900 CFM required) |
| Net Weight / Gross Weight |
411 lbs. / 486 lbs. |
| Warranty |
Industry-Leading 5-Year Warranty |
Why Choose the Powermatic 15BHH?
Whether you’re dimensioning raw lumber for high-end cabinetry or running high-volume stock through a commercial production shop, the Powermatic 15BHH 15” Planer delivers the Gold Standard in power, accuracy, and ease of use. Backed by Powermatic’s unbeatable 5-Year Warranty, it’s a long-term investment in your shop’s efficiency and craftsmanship.
