Step Drill Hss 6-52mm M2 Carded

Features

• 6–52 mm diameter range — covers a wide spread of hole sizes in one tool.
• HSS M2 construction — high-speed steel for durability and heat resistance.
• Multi-step taper profile — fast size progression and minimal tool changes.
• Smooth finish and reduced burrs thanks to precision step geometry.

Benefits

• Versatility: One bit covers many diameters, saving you tool changes.
• Efficiency: Fast hole enlargement in sheet metal, plastics or light gauge materials.
• Cleaner results: Step profile promotes smoother holes with less finish work.
• Durable build: HSS M2 material resists wear and overheating under moderate job-site use.

Extra Information

• Best used in sheet materials such as mild steel, aluminium, copper, brass and plastics (observe material thickness limits).
• Use cutting lubricant when drilling metal for prolonged tool life.
• Start at a lower rpm and moderate feed when using large diameter steps to avoid chatter or heat build-up.

Safety

• Wear eye, ear and cut-resistant gloves when drilling sheet metal.
• Secure the workpiece firmly; thin materials may spin if not clamped.
• Use appropriate rpm for large diameters and avoid excessive feed force.
• Use cutting fluid when drilling metal; check the bit condition regularly.