Feature

●Durable 4 core drill bits for concrete, exactly 4 inches diameter. Tool Life: 7 to 10 holes in concrete. Not for Hammer or Impact drilling.
●Concrete hole saw 4 inch with 2 inch depth of cut and standard 3/8 inch shank for standard cordless or electric drill. Not for hammer action
●4 in concrete hole saw dry or wet use drilling holes in concrete block, brick, stones, basement walls, foundations, tile, marble, granite countertop, ceramic, porcelain
●Sintered diamond 4 in concrete core saw bits for concrete.
●Diamond is sintered, not visible. Laser welded diamond concrete hammer core bit fits your standard drill. If abused, this hole saw will no last more than a few uses.


Description

Drilax Diamond 4 inch Diameter Hole Saw

concrete diamond hole saw 4 inch drill through brick basement wallconcrete diamond hole saw 4 inch drill through brick basement wall

2 inch Diamond Hole Saw2 inch Diamond Hole Saw

Masonry Diamond Hole SawMasonry Diamond Hole Saw

Brick Diamond Hole SawBrick Diamond Hole Saw

Drilax Heavy Duty Diamond Hole Saw

  • "Amazing tool for going through solid brick."
  • "The bit worked amazingly well."
  • "It cut 4 clean holes in block, fairly quickly and not even too loud. After four holes it shows a little sign of wear"

Drills Through Brick (2 Inches Depth of Cut)

This heavy duty Drilax diamond hole saw has 2 inches Depth of Cut

Exactly 4 inches Holes in Bricks, Stones, Rocks, Masonry

Exactly 4 inches in diameter.

"After cutting through the brick, you cant even tell the bit was used on something so hard, as it barely shows any wear. Consider me impressed and my wife happy!"

Clean and Fast Holes

"I needed to install a vent line and had a hard time finding a bit. ... Wet drilling this vent hole through 1.5" of concrete took less than 5 minutes and felt like cutting butter with a warm spoon. I have more holes to cut, and this is going to be my go to. "

4 inched Brick Concrete Masonry Brick Diamond Hole Saw4 inched Brick Concrete Masonry Brick Diamond Hole Saw

Laser Welded Diamond Professional Tool

"....to cut a hole through an old garage 1" thick cement wall. It sawed the hole in less than a minute and the saw..."

DRILAX Heavy Duty Diamond Hole SawDRILAX Heavy Duty Diamond Hole Saw

Drilax Heavy Duty Wet and Dry Use Diamond Hole Saw Drill Core Bit for Brick, Concrete Block, Masonry - 2 inches Depth of Cut - 3/8 inch Standard Shank

Shank Size: 3/8 inch - Standard for Cordless or Electric Drills

Diamond Coating Sintered within the Material - Does not wear off

Suggested Cutting Condition: Dry or Wet

Applications: Stones - Rocks - Bricks - Blocks - Granite, Marble, Concrete

Heavy Duty Superior Performance and Lifetime.

Please note our tools do not need center pilot holes. Center pilot hole drills are mostly for wood, metal, etc.

Can drill 2 inches deep and has 3/8 inch shank for STANDARD Electric or Cordless Drills - Also perfect for upright drills.