SDS Max Break Through Concrete Milling Cutter Tunnel Drill Bit

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$1.00 - $30.00 / Piece | 100 Piece/Pieces (Min. Order)
Customization:
Customized logo (Min. Order: 200 Pieces)
Customized packaging (Min. Order: 200 Pieces)

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Overview
Quick Details
Place of Origin:
China
Brand Name:
TONGYU
Model Number:
SDS Max Tunnel bit
Type:
Twist Drill Bit
Use:
Masonry Drilling
Product name:
SDS Max Concrete Milling Cutter Tunnel Drill Bit
Tip Material:
Tungsten Carbide
Body Material:
40Cr Steel with Heat Treatment
Flute Type:
U Flute
Surface Finish:
Sand Blasted
Shank:
SDS Max Shank
OEM Brand:
Accept
Supply Ability
Supply Ability:
10000 Piece/Pieces per Month SDS Tunnel Drill Bit
Packaging & Delivery
Packaging Details
One Piece in One PVC Pouch Or Plastic Hanger or PVC Tube or PVC Double Blister
Port
Shanghai / Ningbo / Guangzhou
Masonry Tools Guide

Product Description
 Product Photos

 Product Description

 More Choices Here Home > Drill Bit Masonry Drill Bit & Chisel SDS MAX Drill Bit

Product NameSDS Max Concrete Milling Cutter Tunnel Drill Bit for Deep Large Hole in Brick Block Concrete
Body Material40Cr Steel with Heat Treatment
Tip MaterialTungsten Carbide 
Process

Milled Flutes and Welded Tip

Shank 

SDS Max Shank  

Surface Finish

Sand Blasted  

PackageOne Piece in One PVC Pouch Or Plastic Hanger or PVC Tube or PVC Double Blister 
Features

1.Tunnel Bits are ideal for drilling deep, large holes in brick, block, and concrete with SDS Max rotary hammers.

Idea for drilling large holes where the depth of the hole exceeds the practicality of a core bit.

2.Premium carbon steel with heat treatment improves core strength for maximum durability and extended life.

3.Fast penetration rate thanks to chisel-shaped carbide teeth.

4.Wide land and substantial core thickness makes bits durable even in large hammers.

5.Centering tip reduces bit walking for exact spot drilling.

6.Three wide flute ejects debris fast.

7.Compatible with all SDS-Max style chucks.

 

 Product Sizes

 

 * Other Sizes are available,Concact Us to Learn More. 

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Company Information

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Company Introduction:

DANYANG TONGYU TOOLS is one of Professional Tools Suppliers with 18 Years Experience.

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