IRWIN 10235 High-Speed Steel Step Drill Bit

The IRWIN Step Drill Bit 10235 is used for drilling stepped holes in thin materials like sheet metal, plastic, and wood. Its black oxide HSS construction provides durability, while the hex shank prevents slipping in drill chucks. Ideal for electrical, plumbing, and HVAC installations.

The IRWIN Step Drill Bit 10235 has a size range from 1/4" to 1-3/8", is made of black oxide high-speed steel (HSS), and features a hex shank. It is not impact rated. The manufacturer part number is 10235. This bit is designed for general-purpose drilling in thin materials.

3G Electric supplies the IRWIN Step Drill Bit 10235 to customers worldwide. As a global industrial solutions provider, we handle full logistics, customs clearance, and delivery to your location. Contact us for pricing and lead time on this step drill bit.

To select the right step drill bit for metal, consider the material thickness and hole size range. The IRWIN 10235 covers 1/4" to 1-3/8" and is suitable for thin metals. Ensure the shank fits your drill chuck; hex shanks prevent slipping. For thicker metals, choose a bit with a higher step count or cobalt steel.