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HSS Step drill size 4-12 mm 1010509

OEG no.: 311838102
Zoom HSS  Step drill size 4-12 mm
OEG no. : 311838102

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

It can be used for stainless steel sheet, steel sheet, cast iron, thermo and thermoset plastics.


Suitable for:
HSS step drill set 3 pieces in metal box

OEG no. 311838102
Bore hole diameter [mm]: 4 .. 12
Size: 0/9
Length [mm]: 65
Shank diameter [mm]: 6
Material: HSS
Surface: Shiny
Cutting direction: Right-hand cut
Point angle [°]: 118
Manufacturer Ruko
Manufacturer number 1010509
EAN 4007140001375
Weight [kg] 1
Customs tariff number 82075060
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