
5Pcs HSS 6542 Titanium Coated Hole Sawtooth HSS Hole Saw Cutter Drill Bit Set 16/18.5/20/25/30mm
Specification: Product Name: Hole Saw Cutter; Material: HSS 6542 / High Speed Steel; Surface Treatment: Titanium Coated; Size: 16 / 18.5 / 20 / 25 / 30mm (0.63 / 0.73 / 0.78 / 0.98 / 1.18 Inch); Shank Size: approx. 9mm; Cutting Depth: About 6mm; Quantity: 5 Pcs x Hole Saw Cutter. Features: - HSS 6542 material, higher hardness, more durable. Titanium Coated, rust-proof; - Specially used on metal and steel plate, give fast and easy cutting; - They are good tools for you to make fantastic works; - Split tip drill prevents damage by gradually guiding cutter to material; no walking; - High speed steel teeth for fast cutting of clean, round holes; - Designed specifically for sheet metal cutting, even stainless steel; - Over drill flange built in to prevent penetration beyond the sheet metal; - Cuts quick, precise holes in stainless steel, mild steel, iron, copper and brass; - Provide 5 kinds of hole saw ,meet your professional need. Note: If you cut the hard material