HSS -Step drill size 1 4-20 mm 101051

OEG no.: 311838104
Zoom HSS -Step drill size 1 4-20 mm
OEG no. : 311838104

With this robust tool, sheet metals can be centered, spot-drilled, bored and deburred, all in one smooth, high-performance working cycle. The CBN ground and spiral-shaped flute guarantee quiet running and high cutting performance...

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With this robust tool, sheet metals can be centered, spot-drilled, bored and deburred, all in one smooth, high-performance working cycle. The CBN ground and spiral-shaped flute guarantee quiet running and high cutting performance. Especially the chip flow is optimized, so even long, non-breaking chips will be removed easily. The optimized chip flow protects the cutting edges and reduces build-up edges and cold weld marks. The cone makes it easier to withdraw the tool from the sheet metals.


OEG no. 311838104
Bore hole diameter [mm]: 4 - 20
Size: 1
Length [mm]: 75
Shank diameter [mm]: 8
Material: HSS
Surface: Shiny
Cutting direction: Right-hand cut
Point angle [°]: 118
Manufacturer Ruko
Manufacturer number 101051
EAN 4007140001467
Weight [kg] 0.02
Customs tariff number 82075060
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