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Micro Drill, Type-N 301 (Part Numbers)

Part Number
Part NumberMinimum order quantityVolume DiscountDays to ShipHole diameter (drill diameter) d1
(mm)
Groove Length l2
(mm)
Overall Length L1
(mm)
Shank diameter d2
(mm)

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Basic Information

work material general steel / Quenched and tempered steel / Stainless Steel / Cast Iron / Aluminum / Copper / Resin Tool Material Type HSCO Coating Y/N NA
With/without Oil Hole NA Number of flutes(sheet) 2 Tip angle(°) 118
Standard DIN1899 Blade diameter tolerance h5

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