Ruko Step drill Spiral Fluted with Split point HSS 1-9 4,0-20,0MMF6315.000.001
Ruko Step drill Spiral Fluted with Split point HSS 2-14 4,0-30,0MMF6315.000.002
Ruko Step drill Spiral Fluted with Split point 0/9-9 4,0-12,0MMF6315.000.009
Ruko Step drill Spiral Fluted with Split point HSS 6-8 6,0-32,0MMF6315.006.008
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design6Y333291
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design0Z577500
Ruko Step drill Spiral Fluted with Split point HSS 5-13 4,0-39,0MMF6315.000.006
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design0K952419