BRSCHNITT Diamond Drill Core Bit Vacuum Brazed 2pcs Dia 25mm Granite Marble Porcelain Tile Ceramic with Triangle Shank Hole Saw

Item: Vacuum brazed diamond drilling bits Triangle Shank

Quantity: 2pcs 

Connection:Triangle Shank

Grit #40/45

Specification: 

Diameter 25mmTotal length 65mm, Diamond height 10mm

Application:  

For drilling for porcelain ceramic tile, granite, marble ...

Features:

1.triangular handle design,more stable clamping and more stable drilling;

2.Using high-quality diamond, sharp and durable, less debris;

3.Vacuum brazing technology, high efficiency and faster drilling speed.

NOTE:

1.Don't use  impact or hammer mode.

2.If you order more than 20pcs of same specification,we could mark your LOGO on our products.Please contact us first.