HSS 4341 Step Drill Bit

Pyramid drill bits made of high-speed steel (HSS 4341) with titanium coating, designed for precise drilling in multiple materials.

Key features:

Drilling range: 4–22 mm, 6-35 mm, 6-38 mm, 10-45 mm, 10-20 mm

Drilling increments: 4, 6, 8, 10, 12, 14, 16, 18, 20, 22 mm

                 6, 10, 13, 16, 19, 22, 25, 29, 32, 35 mm

                6, 8, 11, 14, 17, 20, 23, 26, 29, 32, 35, 38 mm

                10, 15, 20, 25, 30, 35, 40, 45 mm

                10, 11, 12, 13, 14, 15, 16, 17, 18, 19, 20

                8 mm and 10 mm round shank

           Titanium coated finish for increased durability

Specifications:

• Dimensions: Drilling range from 4-22 mm, 6-35 mm, 6-38 mm, 10-35 mm, 10-20 mm

• Material: High-Speed Steel (HSS 4341)

• Color options: Titanium plated

• Other specifications: 8 mm and 10 mm round shank