Holemaker Step Drill – Spiral Flute – 9 Steps – 5.5mm Length – 4 | SDL4-12MM
Drill a range of hole sizes with one bit using the Holemaker step drill—ideal for sheet metal and enclosures.
The Holemaker step drill drills a range of hole sizes with one bit—ideal for sheet metal, enclosures and thin material. Stepped flutes give clean, burr-minimised holes without a pilot.
► Key Features
- Multiple hole sizes in one bit
- Clean holes in sheet & thin material
- Self-starting — no pilot needed
- Hardened cutting edges
► Technical Specifications
- Type: Step Drill
- Brand: Holemaker
- Part No.: SDL4-12MM
► Applications & Compatibility
- Sheet metal, electrical enclosures and thin material
- Multiple hole sizes from a single self-starting bit
- Clean, burr-minimised holes without a pilot
► Why Tradies Grab This
One step drill replaces a whole set of bits for sheet work—self-starting, fast, and clean across a range of sizes without changing tools.
► Industrial Shed’s Trade Guarantee – Shop with Confidence
- We Stand By Our Gear: Built for dependable performance in tough conditions.
- Loyalty Matters: Trade account perks for repeat customers.
- Real Support, No Runaround: Backed by people who know hole cutting and mag drilling.
- Fast Delivery, Every Time: Get what you need without delays.
