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1 1/4 UNC Dry Concrete Core Bit

Product features
1.Universal dry coring for long life in most building materials including semi-engineering bricks, clay products, and limestone aggregate concrete.
2.Applications include: all bricks,concrete blocks, general building materials,lightly reinforced limestone aggregate concrete, most natural stone.
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Product name
Diamond Core Drill Bit
Application
designed for foam brick ,red brick wall and concrete
Material
diamond
Usage
High Speed Drilling Dry Cutting
Diameter
30-83mm or others
Total length
370mm
450mm


Diamond Core Drill Bit

A dry concrete core bit is a specialized tool designed for drilling precise holes in concrete, masonry, and similar hard materials without the use of water for cooling or lubrication. These tools are commonly used in construction, plumbing, electrical work, and other applications requiring clean, cylindrical cuts in dry conditions.This professional diamond core bit is high-frequency welded, providing a rapid and clean drill. M22, 1 1/4UNC, 1/2Gas universal thread is suitable for multiple drill rigs, apply to concrete and brick. * Efficient & Smooth Cutting * Engineered For Exact Fitting * Humanized Structure * Simple Operation

photobank (9)


Diameter (a)
 
b-c
Diameter (mm)
inch
Overall Length-Effective Length
Φ30
1-3/16"

            370-330

            450-410

Φ32
1-1/4"
Φ36
1-2/5"
Φ38
1-1/2"
Φ40
1-3/5"
Φ44
1-7/10"
Φ46
1-4/5"
Φ51
2"
Φ56
2-1/5"
Φ63
1-1/2"
Φ76
3"
Φ83
3-1/4"

Usage Scenarios      

干2Applications

  1. Concrete:

    • Effective for drilling holes in cured concrete surfaces.

  2. Masonry:

    • Suitable for brick, block, and other masonry materials.

  3. Reinforced Concrete:

    • Can handle concrete with light to medium reinforcement, though performance depends on the bit's quality.


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Professional diamond tools & machinery manufacturer

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Email: sales@senmine.com
Hebei Senmine Technology Co., LTD
Zip code: 050000
Address: Shijiazhuang,Hebei, China

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