Made In China Dry Diamond Core Drill Bits For Granite With Brazing Side Protection

Product Description

Product Description 

Made In China Dry Diamond Core Drill Bits For Granite With Brazing Side Protection 

Diameter

Segment Number

Segment Size

6







Whole

Circle









6x2.0x10

8

8x2.0x10

10

10x2.0x10

12

12x2.5x10

14

14x2.5x10

16

16x2.5x10

18

18x2.5x10

20

20x2.5x10

25

25x2.5x10

32

4

32-14x3.0x10

35

4

35-16x3.0x10

38

38-20x3.0x10

50

5

50-20x3.0x10

60

6

60-20x3.0x10

70

7

70-20x3.0x10

80

8

80-20x3.0x10

90

9

90-20x3.0x10

100

9

100-24x3.5x10



Produce Process

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