T.C.T Hole-Saw Meta-Core Triple STR-6 UNIKA

The safe stopper(flange)is removed, so it is suitable for penetration work.Adopted a 3-angle cutting edge so chips do not scatter even with rough use.Punching on curved surface from thick steel plates to thick-walled metal pipes is possible with 35mm of effective length.Cutting Diameter (mm):6Total Length (mm):75Compatible Model:For MCTR-20TN to 80TNBlade Part: Carbide TipCenter drill: High-speed steel(HSS)