Step Drills
Multi-diameter drill for producing two or more hole sizes in one pass — ideal for sheet metal, enclosure work, and any application needing a chamfer in a single operation.
Sheet Metal and Panels
Single-pass hole sizing in steel and aluminium sheet. Eliminates the need to change tools or reposition for different diameters.
PCB and Electronics Enclosures
Clean stepped hole for fastener clearance and countersink in thin aluminium and mild steel panels.
Deburring and Chamfering
Step geometry leaves a clean chamfer on the entry side without a secondary operation, saving time on sheet-metal assemblies.
Plastics and Thin Composites
Progressive cutting action prevents cracking and hole breakout in brittle plastics and thin fibre-reinforced panels.
Tell us your material and operation — we will recommend the right tool and coating for your setup.