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Extra-Long Reach DIN 1869 High-Speed Steel Drill Bits
Pagtutukoy:
Materyal:High Speed Steel M35, M2, 4341
Pamantayan:DIN 1869
Ibabaw:Maliwanag / Black Oxide / Amber / Black&Gold / Titanium / Kulay ng Rainbow
Point Angle:118 degree, 135 split degree
Sukat:3-13mm