Masonry Wet Core Segmented Diamond Finger Drill Bits for Granite Stone CNC Machine

=== Base Info ===

• Production Capacity：20000 Pieces,Year

=== Description ===
Application: For drilling holes on various stones.

Features:

1) High efficiency, smooth drilling, long life.
2) Devided into sinter and electroplated.
3) Common thread:G1/2"
4) Dry and wet used Product CodeOuter Diameter (mm)Working Height (mm)Thread SizeCNC-FB-22-50T22501/2" GasCNC-FB-25-50T25501/2" Gas
Hualong's CNC tooling defies the old notion that high performance tooling needs to come at a high price. With Hualong Diamond Tools you get the industry's fastest feed rates, longest tool life, & uniquely formulated diamond matrix that is designed to hold shape integrity longer, resulting in less maintenance and less trips for on site service.