The Ruko-2500875T twist drill is a heavy-duty tool designed to deliver exceptional performance in a variety of industrial applications. Manufactured with a titanium nitride coating, this drill allows for a 100% increase in cutting speed and a 50% increase in feed rate. Under normal cutting conditions, its durability is increased by up to 400%, making it an ideal choice for demanding jobs. Its design includes a 118° cutting angle and a 20-30° spiral angle, ensuring efficient and precise cutting. The diameter tolerance is h8, guaranteeing a perfect fit in drilling operations.
This drill is suitable for a wide range of materials, including steel and alloy and non-alloy cast steel (up to a tensile strength of approximately 900 N/mm²), as well as various types of castings and alloys.
It comes in a translucent plastic case with a violet background label, facilitating its storage and transport.- Model: Ruko-2500875T
- Type: DIN 338 Type N HSS-TiN Twist Drill Bit
- Diameter: Ø 8.75 mm
- Cutting Angle: 118º
- Spiral Angle: 20-30º
- Tolerance: h8
- Surface: Titanium Nitride
- Cutting: Right-handed
- Applications: Steel, cast iron, aluminum alloys, bronze, and brass
- Presentation: Translucent plastic case