RUKO carbide hollow drill bit Ø 45 mm with Weldon shank for high precision.

The Ruko-108745 hollow core drill bit is a high-precision tool designed to deliver exceptional performance when machining a variety of materials. With a diameter of 45 mm and a depth of cut of 50 mm, this drill bit is made with carbide teeth that ensure superior durability and strength. Its right-hand cutting design allows for efficient and clean drilling, ideal for industrial and workshop applications.

Compatible with RS 20, RS 30, and RS 40 pillar drills, the Ruko-108745 requires adapters 108 302 Morse Taper 2 and 108 303 Morse Taper 3 for proper operation. This drill bit is especially recommended for working with steel, cast steel, and high-chromium alloy steels such as V2A and V4A, as well as non-ferrous metals and plastics.

• Diameter: 45 mm
• Cutting depth: 50 mm
• Cutting direction: Right-handed
• Recommended materials: Steel, cast steel, high-chromium alloy steels (V2A, V4A), non-ferrous metals, plastics
• Compatibility: RS 20, RS 30, RS 40 pillar drills
• Required adapters: 108 302 Morse taper 2, 108 303 Morse taper 3
• Available sizes: 31 to 50 mm, in increments of 1.0 mm on demand
• Manufacturing: Carbide teeth
• Use: Industrial and workshop