Deli Bi-Metal Hole Saw (38mm) - قوارة حديد

Product Description This 38 mm bi‑metal hole saw delivers precision and durability for drilling a wide range of materials including mild steel, stainless steel, wood, plastic, and non-ferrous metals. The combination of a high-speed steel (HSS) cutting edge welded to a robust alloy steel body ensures consistent, clean holes with minimal effort. It's an ideal tool for electricians, plumbers, HVAC installers, and DIY enthusiasts working on conduit, wiring, or piping installations. Key Features Diameter: 38 mm — perfect for medium-sized conduit, cabling, and piping Construction: Bi-metal design featuring welded HSS cutting teeth and a sturdy alloy steel backing for resilience and longevity Teeth Pitch: Approximately 4–6 TPI — balances fast cutting speed with a smooth edge finish Cutting Depth: Around 50–55 mm — suitable for drilling through standard panels and walls Slug Removal: Side slots included for easy plug removal and convenient arbor attachment Core Material: Reinforced alloy steel body to reduce vibration and enhance stability Heat Resistance: Surface-treated to reduce friction and extend tool life Material Compatibility: Can be used on wood, plastic, plasterboard, UPVC, mild/stainless steel, cast iron, bronze, copper, and aluminum Int code: B10