BYS International (China) Co.,Ltd

BYS International (China) Co.,Ltd

diamond core drill bits

  • Product Item:DB-20
  • Category:Core Drilling
  • Views:1472
  • Product Description:diamond core drill bits is the necessary parts of core drilling machine, core drilling machine is widely used in cutting holes, concrete cutting, etc
BASIC INFO

Diamond core drill bits

Product description:

Diamond Core Drill& Bits Segment is made of top quality diamond and Cobalt Powder, It is special shape for different drill stem. Developed with new and special formula to make high sharpness and Long working life for customers .

 

Usage Application:

1. For Wet drilling and strong cast iron, Concrete, Construction work and Different hardness Slabs such as Marble Granite, Micro-Crystal, Stone, Quartz, Jade, etc.

2. For fix up air-condition, Drilling hole in wall, ground, floor, drainage pipes etc.

 

Features :

1.Excellent comprehensive drilling performance with diamond core drill bit for andesite.

2.High efficiency at the process of drilling.

3.The diamond core drill bit for basalt working with minimal dust.

4.For any natural stones processing.

5.Our diamond core drill bit for concrete has fast drilling speed and long lifespan of bit.

 

Products Function:

Top Quality, High Sharpness Segment, Fast Speed, High Efficiency, anti-friction, Long life, Cost effective.

 

Attentions:

1.Recommend customer to use high silver solder welding to avoid copper solder (High Melting Point) create carbonization performance to segments.

2.Use water when drilling because the high temperature will cut down the function of segments.

3.Use high power drilling machine to show segment's high sharpness and long life.

4.Please adjust slow speed if drilling thick and high strength cast iron.

 

Specification

 Diameter (mm) Segment  Diameter (mm)  Segment
 Teeth  Segment Size   Teeth  Segment Size
 20  2  19*7*7/8/10  127  10  20/22/24*4*7/8/10
 22  2  20*7*7/7/8/10  132  10  20/22/24*4*7/8/10
 25  3  14*4*7/8/10  140  11  20/22/24*4*7/8/10
 28  3  14*4*7/8/10  152  12  20/22/24*4*7/8/10
 32  4  16*3*7/8/10  160  13  20/22/24*4*7/8/10
 38  4  20*4*7/8/10  168  13  20/22/24*4*7/8/10
 42  4  20*4*7/8/10  180  14  24*4.5*7/8/10
 48  4  24*4*7/8/10  194  15  24*4.5*7/8/10
 52  4  24*4*7/8/10  203  15  24*4.5*7/8/10
 55  4  24*4*7/8/10  212  15  24*4.5*7/8/10
 60  5  20/22/24*4*7/8/10  219  16  24*4.5*7/8/10
 65  6  20/22/24*4*7/8/10  245  18  24*4.5*7/8/10
 70  6  20/22/24*4*7/8/10  273  20  24*4.5*7/8/10
 75  6  20/22/24*4*7/8/10  300  24  24*5*7/8/10
 83  7  20/22/24*4*7/8/10  350  28  24*5*7/8/10
 87  7  20/22/24*4*7/8/10  400  29  24*5*7/8/10
 92  8  20/22/24*4*7/8/10  450  30  24*5*7/8/10
 102  9  20/22/24*4*7/8/10  500  32  24*5*7/8/10
 107  9  20/22/24*4*7/8/10  550  35  24*5*7/8/10
 110  9  20/22/24*4*7/8/10  600  40  24*5*7/8/10
 120  10  20/22/24*4*7/8/10      

 

 

 

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