M14 Vacuum Brazed Dry Drilling Core Drill Bit Diamond Hole Saw for Cutting Marble Granite Tile Porcelain

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$2.50 - $35.90 / Piece | 200 Piece/Pieces (Min. Order)
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Quick Details
Place of Origin:
Brand Name:
Model Number:
M14 Diamond Hole Saw
Core Drill Bit
Masonry Drilling
Product Name:
M14 Vacuum Brazed Diamond Core Bits
Diamond Grint and Carbon Steel
Vacuum Brazed
6mm-125mm, 1/4"-6"
Shank Type:
M14 Thread Shank
Diamond Grit:
50# or 60#
Diamond Height:
Surface Finish:
Gold Color Painting
Mainly used for drilling granite , glass , wall ,etc.
Supply Ability
Supply Ability:
50000 Piece/Pieces per Month Vacuum Braze Diamond Core Bits
Packaging & Delivery
Packaging Details
1 pc in one paper box, then in carton.
ShangHai, NingBo, Guangzhou ,ShengZhen, QingDao, Dalian etc.
Hole Saw Guide

Product Description
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 Product Description

 More Choice For You: Home >Hole Saw for Masonry  Vacuum Brazed Diamond Hole Saw

Procuct NameM14 Vacuum Brazed Diamond Core Bits For Cutting Marble Granite Tile Porcelain
Tip MaterialDiamond
Body MaterialHigh Carbon Steel With Heat Treatment
ProcessVacuum Brazed   (Electroplated, Sintered are Available)
Diameter6-152mm, 1/4"-6"
Shank TypeM14 Thread Shank   (M10, 5/8"-11, G1/2" , Hex Shank, Tri-Flats Shank, Round Shank are Available)
Surface FinishGold Color Painting   (Other Color is Available)
PackageOne Piece in One Paper Box Or In One Double Blister
Features1. Vacuum Brazed Diamond Core Bits are very aggressive ideal for drilling ceramic and porcelain tiles along with granite, marble, and stone with super high precision while leaving smooth edges with minimal chipping.
2. Vacuum brazed technology is superior to electroplating in that the bits last much longer than electro-plated diamond bits.
3. They can typically drill more than 30 holes although life is dependent on type of material. 
4. You can expect each bit to last dozens of holes drilling marble and similar stones. 
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Company Introduction:

DANYANG TONGYU TOOLS is one of the Professional Tools Suppliers in China.

We Specialize in all kinds of Drill Bit and Hole Saw and Saw Blade.