Turn any drill into a spark-free sheet-metal cutter with a double-wheel drill shear that handles steel, aluminum, copper, and stainless up to 1 mm thick, delivering flat, burr-free edges on both halves.
Two meshing toothed wheels work in tandem to shear the sheet, peeling off a smooth spiral offcut while leaving a clean, flat edge on each side—no filing or deburring required before you weld or fasten.
Cutting occurs cold, so there are no sparks or metal dust. This keeps you safer near insulation, wiring, and finished surfaces, and the setup remains quieter enough for indoor use.
A pair of precision chrome gears rated to at least 785 MPa yield strength maintains a tight bite through long cuts, ensuring the sheet moves smoothly without drifting or stalling mid-run.
How it cuts: a toothed outer gear engages a sub-cutter wheel while the sheet passes between them. The edges shear apart and the waste exits as a continuous spiral, with your drill providing power and the gears delivering the bite. Unlike snips that crush or grinders that spark, BladePulse slices cleanly with minimal effort.
Professional warm-room and workshop use centers on clean cuts with no cleanup. Ductwork, flashing, trailer panels, and project metal are common targets, and users report steady feeding with no need to file edges after repeated use.
Mounting on Your Drill in 3 Steps
- Fit the auxiliary handle to the front of your drill and tighten it down for control.
- Drop the hex gear shaft into your drill chuck and lock it — the hexagonal shank fits most standard chucks.
- Attach the connecting rod to the cutter head and secure it against the handle with the included wrenches.
When powered, simply feed the sheet through the cutter to begin making clean passes.
Specifications
- Cutting capacity: Steel 0.2–0.8 mm; Stainless 0.2–0.5 mm; Iron 0.2–1 mm; White iron 0.3–1 mm; Copper 0.3–1.2 mm
- Build: Precision chrome gears, alloy frame, ≥785 MPa yield strength, double-wheel sawtooth cutter
- Compatibility: Hex drive shaft fits most chucks — 21V Li-ion, 12V hand drills, and impact drills
- Size & what's included: Cutter head approx. 13.4 cm tall; connecting rod 15.8 cm; includes 2 wrenches, hex key, tension spring, mounting bracket, and auxiliary handle