Description
- 【Premium Material】Crafted from High-Speed Steel (HSS) 4241 with a Titanium Coating, these chamfer drill bits offer high hardness, wear resistance, and sharp cutting edges. Ideal for cutting through various materials including metal, wood, plastic, and thin iron plates with a hardness below 25 degrees.
- 【Versatile Chamfering Options】With chamfer ranges of 2-5mm, 5-10mm, 10-15mm, and 15-20mm, these countersink drill bits provide versatility for different applications. The 90-degree angle on the point ensures sharp and precise countersinking, making them perfect for circular aperture chamfering or cone hole tasks.
- 【Sturdy and Durable】The bits feature a 90-degree angle design that enhances wear resistance and durability. The rust and corrosion-resistant coating contribute to a longer lifespan. The large core diameter and high chamfer concentricity enhance tool rigidity and cutting ability.
- 【For Bench Drill】These countersink bits are specifically designed for use with a bench drill to achieve optimal chamfering effects. The 90-degree angle and precision countersinking might be affected if used with a hand drill due to potential shaking. Ensure a stable and efficient operation by using them with a bench drill.
- 【Wide Compatibility and Easy Maintenance】Compatible with common drills from various brands like Hilti, Bosch, Makita, and more, these bits are suitable for a wide range of applications. To prevent rust, it's recommended to use protective oil. The chamfer range variations and the material's high-speed cutting capability make these bits a valuable addition to your toolkit.
