On Orders Over $99
On Orders Over $99
You already know what happens when you push a weak drill through a full bucket of thinset: it lugs, it overheats, and you fight lumps all the way to the trowel. The BIHUI 1800W 2-Gear Power Mixer is built to power straight through it. Its high-torque 1,800-watt motor blends thinset, mortar, grout, and self-leveling compound into a smooth, consistent mix — even full-bag batches up to 32 gallons — while a variable-speed soft start eases the paddle into the material so you're not wearing your first scoop of mud.
Two gear ranges let you match the tool to the material. Drop into the low gear (200–480 RPM) for the heavy, dense stuff — mortar, thinset, and leveling compounds — where torque matters most. Shift to the high gear (300–750 RPM) for lighter materials like paint, sealers, and thinner slurries. The M14 spindle drives BIHUI's mixing paddles two ways: the Big Spiral paddle (BT-MPSC600) threads on directly, while the Double Box paddle (BT-MPD760) mounts using the BIHUI Mixer Adaptor Chuck (MPADP3, sold separately). An indicator light keeps you ahead of overload and worn brushes, and dual ergonomic handles plus an impact-resistant housing keep it controllable through long mixing sessions.
Pro tip: Start every batch in the lowest speed of the gear you've selected, let the paddle sink fully into the material, then ease up to mixing speed — you'll get a smoother blend with far less splatter, and the soft start keeps that first second clean. For dense mortar and thinset, stay in the low gear; the extra torque beats chasing higher RPMs every time.