Step Drill Hss 6-60mm M2 Carded

Features

• 6–60 mm diameter range — wide span of sizes in one bit.
• HSS M2 construction — high-speed steel for durability and heat resistance.
• Progressive step profile for effective hole enlargement and smooth cutting.
• Precision ground steps help reduce burrs and ensure clean finishes.

Benefits

• Fewer tool changes: One bit handles many hole sizes — saves time and tool cost.
• Efficient hole enlargement: Expand an existing hole or drill fresh with ease.
• Cleaner finishes: Step profile and quality steel help reduce edge chipping and rework.
• Durable build: Made to last in shop or maintenance environments.

Extra Information

• Best suited for sheet materials (mild steel, aluminium, copper, brass) or plastics — observe thickness/hardness limits.
• Use cutting lubricant when drilling harder metals to extend life.
• Start at a lower rpm when drilling larger diameter steps, increase gradually once stable.

Safety

• Wear eye, ear and cut-resistant gloves when drilling through sheet metal.
• Clamp the workpiece securely; thin materials may spin or snag.
• Reduce rpm and avoid excessive feed when drilling larger steps.
• Use cutting fluid for metal drilling; inspect the bit regularly for wear or chipping.