Ruko Step drill HSS, spiral fluted with split pointF6315.000.002
Ruko Step drill HSS, spiral fluted with split pointF6315.006.008
Ruko Step drill HSS, spiral fluted with split pointF6315.009.011
Step drill drilling range 4–20 mm HSS-Co5 spiral-slotted no. of cutters 2 no. of2I214090
Ruko Step drill HSS, spiral fluted with split pointF6315.000.001
Step drill drilling range 4–39 mm HSS-Co5 spiral-slotted no. of cutters 2 no. of8Y486888
Ruko Step drill HSS, spiral fluted with split pointF6315.000.006
Step drill drilling range 6.5–32.5 mm HSS spiral-grooved no. of cutters 2 no. of8P286710
Step drill drill. range 6–25 mm HSS spiral-grooved no. of cutters 2 no. of steps0C254661
Step drill drilling range 6–40 mm HSS spiral-grooved no. of cutters 2 no. of ste5R605331
Step drill drilling range 4–30 mm HSS-Co5 spiral-slotted no. of cutters 2 no. of3W253921
Ruko Step drill HSS, spiral fluted with split pointF6315.000.007
Ruko Step drill HSS, spiral fluted with split pointF6315.008.009
Ruko Step drill HSS, spiral fluted with split pointF6315.000.003
Ruko Step drill HSS, spiral fluted with split pointF6315.000.005
Ruko Step drill HSS, spiral fluted with split pointF6315.000.009
Ruko Step drill HSS, spiral fluted with split pointF6315.004.007
Step drill drilling range 4–20 mm HSS spiral-grooved no. of cutters 2 no. of ste5F400340
Step drill drilling range 6–38 mm HSS spiral-grooved no. of cutters 2 no. of ste7U316845
Ruko Step drill HSS, CBN ground,spiral fluted with split point, short design6Y333291