Heavy Duty High Speed Steel Annular Cutter With Weldon Shank Precision Hole Saw For Magnetic Drills And Mill Tools 3/4 Shank 1-7/16 Cut Dia 2 Inch Depth Makes Quick Work Of Steel

Single High Speed Steel Annular Cutter Kit For Magnetic Drills

✔️ 19 Mm Weldon Shank 34 Mm Hole Cut 50 Mm Deep Drill Bit

This precision hole saw bit (34 mm or 1 7/16 inch diameter by 50 mm or 2 inch depth) punches through plate steel, structural alloys, aluminum, and lower hardness stainless without binding. Shop floors, rail yards, bridge crews, and fabricators reach for this gear to open clean passages fast while saving torque and feed pressure alongside a 6 mm or 1/4 inch guide rod.

✅ High speed steel holds its edge under heavy drilling loads
✅ Bright ground finish reduces friction and heat buildup
✅ Two flat welcome profile seats solid in mill chucks
✅ Center ejector pin keeps slugs clear during deep passes
✅ Solid plastic carry box keeps the bit organized on site

💡 Why choose an annular cutter for heavy steel drilling?

Standard twist drills wander and burn up under heavy axial load. - Ring geometry strips away only the core slug, which slashes torque demand and keeps the spindle cool. - Tolerance stays tight around the full diameter without needing pilot holes or roughing steps. - Chip evacuation runs smooth through the center bore, so the setup clears faster and stays handy on busy job sites.✝️