7PCS M14 Thread Dry/Wet Diamond Core Drill Bit Set Vacuum Brazed Hole Saw Diamond Drill Bit Kit for Tile Masonry Marble

Item

Diamond drill bits & Finger Bit &Chamfer Bit & Hex shank adapter

Brand Name

SHDIATOOL or Customized

Use

Porcelain tile, granite, marble, ceramic

Specification

Drill Bit: Diameter 20/25/35/50/75/100mm, Total length: 60mm,
Connection: M14 Thread, Diamond height 10MM;
Adapter: M14 male thread to hexagon shank adapter , total lengt 53MM, shank length 28MM
Box Size: 24x17x9CM

Feature

1.This hole saw drill bit set adopts M14 thread, suits for angle grinder. The design of U-shaped chip grooves provides longer working life, fast and smooth drilling.

2. The diamond hole saw drill bit set can be used both dry and wet, meet your various
needs, recommended adding some water to prolong the service life.
3. Dry/Wet Cutting.This hole saw bit can be cut arbitrarily in wet or dry to meet various user environments. A little water will make it smoother.
4. Easy To Operate,First, keep the hole drill at a 45-degree angle, and then continue drilling at a 90-degree angle with the horizontal surface. It is easy to install and operate conveniently.

Application

1.Can be fixed on Angle Grinder, Hand or Electric Drill.

2.Wide application for drilling tile ceramic granite marble masonry stone....