Cardi Cardi Professional Wet Core Bits 4″
SPECIFICATION & COMPATIBILITY PROFILE · Variant record (canonical page is the bit family)
This is an exact SKU record used by the CoringSpec database. The indexed family page holds the full diameter table and compatibility matrix.
Variant snapshot
| SKU | |
|---|---|
| Diameter | 4" |
| Thread | 1-1/4"-7 UNC Female |
| Working depth | 17.7 |
| Max RPM | Unknown / Not specified by manufacturer |
| Wet / Dry | Wet |
| Reinforcement | Manufacturer Specified |
Not sold on Amazon. Available through authorized Cardi dealers.
Products for this page

Diamond core bit
VEVOR Wet Core Bit
5" shown · wet
Value wet coring 5" × 14" on handheld or stand drills with 1-1/4"-7 UNC.

Diamond core bit
BLUEROCK Dry
4" shown · dry
Dry masonry/concrete coring at 4" on 5/8"-11 UNC path (adapter on Z1 1-1/4"-7 UNC spindles).

Diamond core bit
VEVOR Wet Core Bit Set
6" shown · wet
Value multi-size wet kit: 1, 2, 3, 4, 5, and 6" bits, universal 1-1/4"-7 UNC, 14" depth.

Paid links. Specs on this site come from manufacturer documentation, not from the retailer.