Heavy Duty 90Mm Concrete Hole Saw Kit With Tungsten Teeth And Chip Removal For AC Or Water Pipes Made Of Durable 40cr Steel That Keeps Things Smooth

90mm Heavy Duty Concrete Hole Saw Kit With Tungsten Teeth
✔️ 40Cr Steel Construction 90mm Diameter With 350mm Extension

This sturdy kit makes drilling into hard brick or cement walls handy for contractors and DIYers needing precise openings fast.

✅ Hardened tungsten teeth cut dense materials faster than standard carbide blades on typical job sites without overheating
✅ Oversized clearance slots eject dust rapidly so bits never clog up during deep penetrations in wet or dry masonry walls
✅ Extended 350mm shaft connects perfectly to most drills allowing safe access to narrow corners or overhead installations easily
✅ Premium 40Cr steel body resists bending under torque ensuring consistent diameter cuts every single time you start the motor

💡 Why is a 350mm extension vital for concrete drilling?
An angled connection keeps you safe and reduces vibration while working deep.
- Reduces strain on your drill motor during penetration tasks by extending leverage
- Protects your hands from heat buildup near the cutting head surface area
- Allows easy cleaning of the hole path without pulling tools out frequently