This pilot drill for Bosch holesaws, made from HSS-cobalt steel, will drill tough hard materials. The drill is particularly suitable for metal and stainless steel due to its long service life. HSS-cobalt has greater wear resistance and longer durability than normal HSS. The tip design offers greater speed and and provides improved guidance when drilling, resulting in more accurate results.
Fits the Bosch Power Change Plus adaptor. 7.15mm x 65mm.
Please note: not suitable for older Power Change adaptors.