China Tct 10PCS Set Core Drill Hole Saw Drill Bits, Find details about China Core Drill, Hole Saw from Tct 10PCS Set Core Drill Hole Saw Drill Bits
Size:16mm/18mm/20mm/22mm/30mm/35mm/45mm/50mm/55mm
• Holw saw is made of quality alloy structured steel.
• Application: Make holes on metal panel.
• Variable pitch teeth for faster, smoother cutting and less vibration
• Can be used in portable electric or pneumatic tools, vertical drill machines, lathe, boring/milling machines and other machine tools;
• Material: 40Cr steel for hole saw body,K10 carbide for hole saw
M2 for core drill bit
• Surface finish : Sandblasted finish.
• We also offer other hole saw set.
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