INGCO AKSDS42203 HSS 4341 Step Drill Bit 4-22mm | Titanium Finish | Multi-Step Round Shank Drill Bit

The INGCO AKSDS42203 HSS 4341 Step Drill Bit 4–22mm is designed to provide multiple hole sizes with a single drill bit, making it a convenient accessory for drilling and enlarging holes in compatible materials.

Manufactured from HSS 4341 high-speed steel, the step drill bit is designed for durability and reliable cutting performance when used correctly. Its titanium finish helps provide surface hardness and wear resistance during suitable drilling applications.

The 4–22mm multi-step design allows users to progressively drill or enlarge holes to different diameters without changing between multiple conventional drill bits. The round shank is suitable for compatible drill chucks.

Key Features

• 4–22mm Step Drill Bit: Provides multiple drilling diameters in one tool.
• HSS 4341 Steel: Designed for durability and suitable cutting performance.
• Titanium Finish: Helps improve surface hardness and wear resistance.
• Multi-Step Design: Allows users to drill and enlarge holes progressively.
• Round Shank: Compatible with suitable drill chucks accepting a round shank.
• Versatile Drilling Accessory: Suitable for compatible thin metal sheets and other suitable materials.
• Workshop & Fabrication: Useful for electrical installation, metalworking, fabrication, maintenance, and DIY projects.
• Convenient Single-Bit Solution: Reduces the need to switch between multiple drill bits for different hole sizes.

What's in the Box

• 1 × INGCO AKSDS42203 HSS 4341 Step Drill Bit
• Drilling Range: 4–22mm
• Material: HSS 4341 Steel
• Finish: Titanium
• Shank Type: Round
• Type: Multi-Step Drill Bit
• Applications: Hole Drilling & Enlargement, Sheet Metal, Fabrication, Installation, Maintenance, Workshop & DIY