MR-13A Drill Bit Grinder metal grinding drill bit

NOTICE: HSS drill bit (high speed steel) requires CBN grinding wheel 一一 Tungsten steel drill bit needs SDC grinding wheel Model ：MR-13A
Grinding Range：Φ3-Φ13(Φ14)
Point Angle：95°(90°)~135°
Power：AC220V/110v
Motor：120W
Speed：4400rpm
Dimension：32*18*19cm
Weight：10kg
Standard Equipment： Grinding wheel :CBN or SDC Eleven collets:Φ3,Φ4,Φ5,Φ6,Φ7,Φ8,Φ9,Φ10, Φ11,Φ12,Φ13

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