The Starrett Fast Cut 25mm Bi-Metal Drill Bit (63FCH025) is ideal for cutting stainless steel and hardened steel sheets. With a constant toothing of 5.5 dpp and a cutting depth of 41mm, this drill bit offers greater heat resistance, maximum durability and an excellent hole finish. In addition, it reduces vibration thanks to its extra thickness and is made with HSS cobalt for greater efficiency. Recommended for A1/A1M/A4/A4M/A11 spindles, this drill bit has dimensions of 3.5x4.5x11cm and a weight of 71g.
- Especially suitable for cutting stainless steel sheet and tempered steel
- Constant serration of 5.5 dpp
- Cutting depth of 41mm
- Greater heat resistance
- Maximum durability
- Excellent hole finish
- Less vibration
- Extra thickness
- Made with HSS cobalt
- Recommended for A1/A1M spindles/A4/A4M/A11
- Dimensions: 3.5x4.5x11cm
- Weight: 71g