Heavy Duty Aramox 90Mm Concrete Hole Saw Kit With Tungsten Carbide Tip And Long Connecting Rod For Crushing Brick Cement Walls Plus AC Piping Jobs

90mm Concrete Hole Saw Kit Tungsten Carbide Wall Drill
✔️ 90mm Blade 13.78 Inch Rod ( ~35 cm) 40cr Steel Boxes Included

This handy tool helps you drill clean large openings in masonry surfaces fast. It works on brick cement walls for installing air conditioning pipes or plumbing tubes without mess. You get everything needed in the storage boxes for quick organization on site.

✅ Tungsten carbide teeth cut through concrete and brick efficiently
✅ Includes long connecting rod for reaching deep positions in walls
✅ Built with chip removal holes to keep operation smooth and clear
✅ 40cr steel construction ensures durability during heavy drilling jobs

💡 What size hole saw do I need for ac pipe installation?
- Verify the wall thickness determines how long the extension rod needs to be
- Select tungsten carbide tipped bits for tough materials like concrete
- Ensure the pilot drill bit stays aligned before applying pressure