Vacuum Brazed Diamond Drill Bit

Diamond dry drill bit is made of high-quality diamond and adopts vacuum brazing to provide more efficient performance than traditional cemented carbide. It can be used for drilling ceramic tiles, glass, marble and other materials.
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Product Features:
1. High concentration of exposed diamond ensures long life and fast drilling;
2. Suitable for drilling reinforced concrete, natural stones, bricks, blocks & rock.
Product Specifications:

Diameter (Inch/mm)

Segment Height(mm)

Grit Size(#)

Connection

1/4"/6.3

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

3/8"/9.5

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

1/2"/12.7

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

5/8"/15.9

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

3/4"/19.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

1"/25.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

1-1/8"/29.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

1-1/4"/32.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

1-3/8"/35.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

1-1/2"/38.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

1-5/8"/41.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

1-3/4"/45.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

2"/51.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

2-1/4"/57.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

2-1/2"/63.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

2-3/4"/70.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

3"/76.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

3-1/2"/90.0

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

4"/100

8.0-10.0

35/50/60

shank/M14/5-8"-11/G/1/2"

4-4/5"/120

8.0-10.0

35/50/60

shank/M14/5-8"-11/G1/2"

Other specifications are available upon request

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