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Ehwa Sintered Core Bits Core bits
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Sizes Available

  
     
  Thin wall core bit
Thick-
ness 		Height
mm		 Thread Type
1.5 7.5 - 8.5 M14, 5/8"-11, M 16
Dia. 20, 25, 27, 35, 38, 40, 45, 50, 65, 75

Turbo Core Bits
Thick-
ness 		Height
mm		 Thread Type
2.0 5.5 10 H, M14, 5/8"-11, PF-1/2
Dia. 10, 13, 16, 19, 22, 25, 29, 32, 35, 38, 41, 45, 48, 51

Rim Core Bits
Thick-
ness 		Height
mm		 Thread Type
1.0 9.0 M14, 5/8"-11, PF-1/2
Dia. 13, 16, 20, 25, 29, 30, 32, 35, 38, 41, 45, 51, 57, 64

Crown core bits
Thick-
ness 		Height
mm		 Thread Type
2.0 8.0 Hexagonal
PF-1/2
Dia. 18, 20, 22, 28, 30, 35, 40, 50, 55, 60, 65, 70, 75

 

  
   
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EHWA Diamond Sintered Core Bits

EHWA sintered core bits are designed for clean and smooth drilling.

Product Line - Types of Diamond sintered core bits available:

  • Thin Wall
    Core Bit
  • Turbo
    Core Bit
  • Rim
    Core Bit
  • Crown
    Core Bit

Thin Wall Core Bit
Thin wall core bit ehwa

Turbo core bit
Turbo Core bit

Rim Core Bit
Rim Core bit

Crown Core Bit
Crown Core Bit

 

 

 

 

 

Specs

Spec
Application
-
 Clean & Smooth drilling in stone

Tuv

 

 
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