5Pcs HSS Hole Saw Kit 1630mm Hole Cutters Drill Bit for Metal Stainless Steel Wood Door Window

Features: Multiple Size: HSS Hole Saw Kit with 5 size:16mm0.62in(58Inch), 18.5mm0.73in(34Inch), 20mm0.78in(45Inch), 25mm0.98in(1 Inch), 30mm1.18in(1316 Inch),for cutting most material.  High Quality HSS: 1630mm Hole Cutters are made from strong 4241 HSS high speed steel for durability, high hardness, quick cutting,Impact resistant, high temperature resistant. Exquisite Production: Shank of drill bit is irregular hexagonal design, tooth edge is intelligent indexing by CNC machine to grind tooth, formed at once, sharpen edge with high precision. Wide Applicable:Suitable for hand held electric drill, stand motordriven drilling machine and mobile ribbon type magnetism drilling machine. Provide quick and precise cuts into stainless steel, sheet metal, cast iron, mild steel, aluminum, plastics,copper and brass.

Specifications: Color: Titanium Material: HSS Size: 16mm0.62in(58Inch), 18.5mm0.73in(34Inch), 20mm0.78in(45Inch), 25mm0.98in(1 Inch), 30mm1.18in(1316 Inch) Item Size: 67.5*8*30mm2.65*0.311.18in Item Weight: 200g7.05oz Package Size: 160*110*40mm6.29*4.33*1.57in Package Weight: 340g11.99oz Note:Recommended Opening material thickness is less than 2mm. Packing List: 5 * Hole saw 5 * Wrench