Heavy Duty 4 Inch Carbide Hole Saw for Hard Metal With Two Titanium Plated Pilot Drill Bits Ejector Spring And Safety Stopper Great For Stainless Steel Cast Iron Aluminum Copper
✔️ Diameter 4 in (102 mm), depth 1 in (25 mm), 10 mm shank, 2 pilot bits
Heavy duty 4 inch carbide hole saw designed for metalworking. It cuts through hard metals like stainless steel, cast iron, aluminum, copper, and more. This kit is built for professionals and DIYers alike, offering durability with tungsten carbide teeth and titanium pilot bits. Includes ejector spring and safety stopper to control penetration. Color: Silver.
✅ Diameter 4 in (102 mm), cutting depth 1 in (25 mm), shank 10 mm (≈0.39 in)
✅ Tungsten carbide tipped teeth deliver long life on hard metals
✅ Includes 2 titanium-plated pilot bits with ejector spring
✅ Safety stopper prevents over-penetration and protects underlying surfaces
✅ Compatible with handheld, bench, and magnetic drills
✅ Color: Silver
💡 What is a carbide hole saw best used for in metalworking?
This handy tool is ideal for making clean, accurate holes in tough metals.
- It’s handy for stainless steel, cast iron, aluminum, and copper- Pair with compatible drills for steady torque and precise cuts
- Carbide tips extend life and minimize heat build-up during drilling