jojofuny 10pcs Stainless Steel Metal Hole Saw Set Drill Bit Hole Opener Drill Bit Set High Performance Cutting

Package List 1 x 10Pcs Carbide Tip Drill Bit Hole Set Stainless Steel Metal Alloy 16-50mm Characteristics - Color: silver metal hole saw. - Outside diameter Size: 16mm, 18mm, 20mm, 22mm, 25mm,26mm,28mm, 30mm, 40mm, 50mm hole set. - Material: hard alloy drill bit hole. - Appliacation: Can be used for bench drill, electric drill chuck with the use of machine tools. - Excellent cutting ability and very stable and accurate hole cutter. - Positioning accuracy withnot shift metal hole cutter. - Suitable for the stainless steel plate, steel, casting, aluminum alloy, iron, metal plate, iron plate and other kinds of metal plate drilling. - Chip removal, with excellent performance, edge, wear-resistant. Goods Descriptionhole cutter The precise design will ensure its practicability in the work of high performance.metal hole easy to use with .drill bit hole Three groups of edge, each in cutting process is responsible only for 1/3 of the workload, and inside each also has a cutting edge, also due , respectively, the burden of the characteristics of part of the cutting work, making the drill hole is not easy to produce the phenomenon of .metal hole cutter and practical tool for metal hole cut

• Hole cutter:positioning accuracy withnot shift,drill bit hole
• Drill bit hole:chip removal, with excellent performance, edge, wear-resistant,metal hole saw
• Metal hole saw:suitable for the stainless steel plate, steel, casting, aluminum alloy, iron, metal plate, iron plate and other kinds of metal plate drilling,drill bit hole
• Metal hole cutter:excellent cutting ability and very stable and accurate,drill bit hole
• Appliacation: can be used for bench drill, electric drill chuck with the use of machine tools,