Heavy Duty Diamond Core Drill Bit For Concrete And Masonry Two Inch Core Wet Use Only Drilling Depth Fifteen Inches Roof Top Welded Segment With Seven UNC Thread For Reinforced Rebar

Heavy-Duty Diamond Core Drill Bit for Concrete & Masonry
✔️ 2 in core, 15 in depth, 17 in length, 1 pc, 1-1/4-7 UNC, wet

This heavy-duty diamond core drill bit is designed to cut precise holes in concrete and masonry. It’s ideal for masonry walls, floors, and roof openings, especially where reinforcing rebar is present. It works with handheld drills (via adapter) or mounted core drill rigs and requires water-fed operation for optimal cooling and chip removal.

✅ 2 in core diameter
✅ 15 in drilling depth
✅ 17 in overall length
✅ 1-1/4-7 UNC thread
✅ Wet-use water-fed operation only
✅ Compatible with handheld drills (adapter) or core rigs
✅ 3x durability diamond grit for faster cuts through rebar and hard aggregate
✅ Superior laser welding for strong bonding and cool operation
✅ Roof-top V-shape design aids self-centering and clean holes
✅ Applications: Masonry, high PSI concrete, rebar-reinforced concrete, AAC
✅ Not for wood or metal

💡 What is a concrete core drill bit used for in construction projects?

This handy tool helps drill clean, precise holes through tough masonry with embedded rebar. - High-density diamond grit provides faster cuts through concrete and rebar - Water-fed cooling reduces heat and dust, extending tool life - Compatible with handheld drills (adapter) or mounted core rigs for precise cores