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Warranty : NONE
Customized support : OEM, ODM, OBM
Place of Origin : Jiangxi, China
Brand Name : LINSING
Model Number : Diamond Core Bit
Application : Granite drilling
Feature : Sharpness
MOQ : 10 pcs
Packing : Carton box
Color : Blue, Red, Black, etc
Size : D25*100L*12B
Length : 85mm
Material : Segment, Iron powder, steel base
Machine : Manual angle grinder
Service : Customized service
Packaging Details : inner box for one core bit, outer box
Port : Shanghai, Shenzhen, Ningbo, Xiamen, etc
Supply Ability : 500 Piece/Pieces per Day
MOQ : 10 pieces
Price : $3.00/pieces >=10 pieces
Diamond core drill bits use super grade diamond, with high drilling efficiency They are commonly used for drilling hard materials such as stone, ceramic tile, reinforced concrete and so on.
Product feature:
1. High efficiency, long life, and no breaking of segments.
2. Sizes of adaptor: Dia.6, 8, 10mm shank, M14, M16, G1/2 ", 5/8 "-11.
3. Suitable for wet or dry use.
Product specification:
Diameter(mm) | Usable Length(mm) | Suggested R.P.M | Feed Speed(mm/min) |
19-22 | 47 | 3000-3500 | 70-90 |
25 | 60 | 3000-3500 | 70-90 |
30-32 | 60 | 3000-3500 | 70-90 |
35-40 | 60 | 2000-2800 | 60-80 |
45-50 | 60 | 2000-2800 | 50-60 |
55 | 60 | 1500-2000 | 40-60 |
60 | 60 | 1500-2000 | 40-60 |
65 | 60 | 1500-2000 | 40-60 |
70 | 60 | 1500-2000 | 40-60 |
75-85 | 60 | 1500-2000 | 40-60 |
90 | 60 | 1500-2000 | 40-60 |
95-100 | 60 | 1000-1500 | 25-45 |
125 | 60 | 1000-1500 | 25-45 |
Other specifications are available upon request.
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Straight Shank Wet Using Sintered Diamond Core Drill Bit for Granite Stone Drilling Images |