Multifunctional HSS Titanium Coated Straight Flute Step Drill Bits Essential Hardware Tool

£10.00

  • These step drills are very suitable for cutting holes in a variety of materials including steel, brass, wood, plastic and more.
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Description

These step drills are very suitable for cutting holes in a variety of materials including steel, brass, wood, plastic and more.

Features: Titanium coated to reduce friction and heat. High-speed steel step drill, nice quality and practical. These drill bits works great in making a smooth, clean and perfectly round hole. Suitable for punch holes through sheet metal, steel plate, aluminum plate, brass or wood.

Specifications: Type: 3-12, 4-12, 4-20 (optional) Material: high-speed steel 4241 Surface treatment: titanium coated Shank diameter: 6.35mm (hexagon shank) Package size: 95 * 60 * 15mm / 3.7 * 2.4 * 0.6in Package weight: 3-12: 21g / 0.7ounce 4-12: 23g / 0.8ounce 4-20: 53g / 1.9ounce

Package List: 1 * Step Drill Bit

Product type: Drill Bits