The Ruko-108028 hollow drill bit is a high-precision tool designed for drilling demanding materials. With a diameter of 28 mm and a depth of 50 mm, this drill bit is made with carbide teeth, ensuring exceptional durability and superior performance in industrial applications. Its M18 x 6 P 1.5 internal thread allows for a secure and efficient connection, making it compatible with magnetic base pillar drills and floor drills that use Morse taper adapters, specifically models 108 102 and 108 103. It can also be directly connected to Fein KBN 542 and KBN 65 drills.
This drill bit is especially recommended for working with cast iron and high-chromium alloy steel, including types V2A and V4A, making it an ideal choice for applications in industrial environments where high strength and precision are required.
- Diameter: 28 mm
- Depth: 50 mm
- Internal Thread: M18 x 6 P 1.5
- Material: Carbide
- Compatibility: Magnetic base pillar drills and floor drills
- Adapters: Morse taper (108 102/108 103)
- Direct connection: Fein KBN 542/KBN 65 drills
- Recommended for: Cast steel, high chromium alloy steel (V2A and V4A)
- Availability: Sizes from 12 to 55 mm in 1.0 mm increments
- Sizes on request: 60, 63, 65, 68, 70, 71, 75, 80 mm
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