Grąžtas Ingco HSS spiral drill set 9 pcs

This set of 5 stepped drill bits is designed for precise and efficient drilling in a wide range of diameters. It includes drill bits with different sizes and increments, from 4mm to 35mm, covering the needs for a wide range of applications. The drill bits are made from high quality HSS 4341 steel, which ensures high durability and long life. The hex shanks (1/4" and 5/16") guarantee a stable fit in common drills and easy handling while working. The set includes drill bits with step sizes for maximum flexibility when working on different materials, whether metal, plastic or wood. Practical packaging in a plastic box allows safe and convenient storage and transport.

Key features:
- Set contents:
1 piece 4-12 mm (1 mm increments), shank: 1/4" hexagon.
1 piece 4-12 mm (2 mm increments), shank: 1/4" hexagon
1 pc 6-18 mm (2 mm increments), shank: 1/4" hexagon
1 pc 4-22 mm (2 mm increments), shank: 1/4" hexagon
1 pcs 6-35 mm (steps: 6-8-10-13-16-19-21-23-26-29-31-33-35 mm), shank: 5/16" hexagon
- Material: HSS 4341 for high durability and long life
- Shank: Hex shank for stable attachment to the drill (1/4" and 5/16")
- Packaging: plastic box for safe and practical storage