HSS Combined Center Drills 60 Degree Angle Bit Set 1.0mm 1.5mm 2.0mm 2.5mm 3.5mm 5mm Metal Drill Bit

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HSS Combined Center Drills 60 Degree Angle Bit Set 1.0mm 1.5mm 2.0mm 2.5mm 3.5mm 5mm Metal Drill Bit


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Shank Diameter 4 mm Suitable material Stainless Steel Type A Type point angle 60 Total Length 60 mm Material High-Speed Steel Coating Type TIALN Precision A Grade Number of cutting edges 1 Applications Drilling Surface Finishing Bright(Uncoated) Hardness High Speed Steel customized support OEM, ODM, OBM Coating TiAIN Coating Workpiece HRC65 Raw material Carbide, 100% […]


Shank Diameter4 mmSuitable materialStainless Steel
TypeA Typepoint angle60
Total Length60 mmMaterialHigh-Speed Steel
Coating TypeTIALNPrecisionA Grade
Number of cutting edges1ApplicationsDrilling
Surface FinishingBright(Uncoated)HardnessHigh Speed Steel
customized supportOEM, ODM, OBMCoatingTiAIN Coating
WorkpieceHRC65Raw materialCarbide, 100% New Material
Flute2 FlutesDiameter3-20mm
length50/60/75/100/150mmWorkpiece MaterialCast iron, tool steel, mold steel, 45# steel
Product nameCarbide Ball Nose Aluminum Endmill Cutter TungstenUsageCutting Machine


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