Deli Bi-Metal Hole Saw (16mm) - قوارة حديد

Product Description This 16 mm bi-metal hole saw is built for precise and efficient hole cutting in a wide range of materials—from mild steel and stainless steel to wood, plastic, and non-ferrous metals. Crafted with a high-speed steel cutting edge welded to a durable steel backing, it delivers fast, clean, and accurate holes. Ideal for electricians, plumbers, HVAC installers, and DIYers, this hole saw handles both metalworking and general building tasks. Key Features Diameter: 16 mm — suitable for small-diameter holes like cable pass-throughs and conduit Construction: Bi-metal design with high-speed steel (HSS/M3 or HSS-Co8) tooth edge welded to alloy steel body for toughness and wear resistance Teeth Pitch: Typically 5–6 TPI — balances cutting speed with smooth finish Cutting Depth: Approx. 50–55 mm — allows through-hole drilling in thicker panels Slots/Arbor Access: Side slots for easy slug removal and arbor compatibility Core Material: Durable alloy steel body ensures stable cutting and reduced vibration Heat Resistance: Coatings or external treatments reduce friction and prolong tool life Application: Suitable for drilling in wood, plastic, plasterboard, UPVC, mild and stainless steel, cast iron, bronze, copper, and aluminum Int code: B11