Bosch Step Drill Bit HSS-AlTiN 6 / 9 / 12 / 15 / 18 / 21 / 24 / 27 / 30 / 33 / 36 / 39 2608588068 bosch-green From checking the moisture of

From checking the moisture of firewood for emission reduction

Collet does not fit GKF 600 in UK

For efficiently removing the caulking between planks on a traditional boat deck

thick-walled

For grinding concrete surfaces

Bosch Step Drill Bit HSS-AlTiN 6 / 9 / 12 / 15 / 18 / 21 / 24 / 27 / 30 / 33 / 36 / 39 2608588068 bosch-green From checking the moisture ofDrilling Several Diameters The HSS Step Drill Bit performs smooth, burr free drilling in several diameters with one drill bit. It is ideal for deburring, for drilling round holes and for enlarging existing ones. Pre punching is not necessary, because the split point tip allows for an easy start. Its CNC ground spiral flute enables optimised chip removal and less vibration for even drilling. The highest cutting performance and absolute smoothness are