Holemaker Carbide Burr Set 3PC

The Holemaker Titanium Nitride has coating that significantly extends tool life by offering increased surface hardness of up to 85HRC and reducing friction by up to 30% with its ceramic surface. This coating is especially resistant to cold welding, ensuring reliable performance across a wide range of materials. Its high alloy composition and hardness of up to 67.5 HRC, enhances the endurance of the cutting edge and overall tool life.

The manufacturing process produces cutters with extremely hard tooth tips for superior cutting performance, while maintaining a softer body to reduce breakage risk compared to standard high-speed steel cutters. These cutters deliver smooth and fast cutting with minimal chatter, effectively removing swarf and enhancing centering. Holemaker cutters produce reamed-quality, burr-free holes and reduce torque and horsepower requirements, making them the ideal choice for precision and efficiency in your cutting tasks.

Features

• Increases surface hardness to 85HRC
• Reduces friction by up to 30% with a ceramic surface
• High alloy material with a hardness of up to 67.5 HRC
• Enhanced endurance of the cutting edge and tool life
• Provides smooth and fast cutting with decreased chatter
• Effectively removes swarf away from the cut