Ningbo Fulsan Enterprise Co., Ltd.
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Payment Terms: | T/T,L/C |
Place of Origin: | Zhejiang, China (Mainland) |
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Core bits are deisgned for fast,safe and long life drilling in a wide range of marbles,including masonry,bricks,concrete blocks,reinforced concrete,etc | |||||||
Single style core bit(wet) | |||||||
Outer diameter | Overall length (mm) | Effective length (mm) | Segment dimension(mm) | Number of segment | |||
mm | inch | L | T | H | |||
25 | 1 | 400 | 350 | 17 | 3 | 7 | 3 |
32 | 1-1/4 | 400 | 350 | 17 | 3 | 7 | 3 |
38 | 1-1/2 | 400 | 350 | 17 | 3 | 7 | 4 |
50 | 2 | 400 | 350 | 24 | 3.5 | 7 | 5 |
63 | 2-1/2 | 400 | 350 | 24 | 3.5 | 7 | 6 |
75 | 3 | 400 | 350 | 24 | 3.5 | 7 | 7 |
89 | 3-1/3 | 400 | 350 | 24 | 3.5 | 7 | 8 |
100 | 4 | 400 | 350 | 24 | 4 | 7 | 9 |
115 | 4-1/2 | 400 | 350 | 24 | 4 | 7 | 10 |
125 | 5 | 400 | 350 | 24 | 4 | 7 | 10 |
150 | 6 | 400 | 350 | 24 | 4 | 7 | 12 |
180 | 7 | 400 | 350 | 24 | 4 | 7 | 14 |
200 | 8 | 400 | 350 | 24 | 4.5 | 7 | 16 |
230 | 9 | 400 | 350 | 24 | 4.5 | 7 | 18 |
250 | 10 | 400 | 350 | 24 | 4.5 | 7 | 20 |
300 | 12 | 400 | 350 | 24 | 5 | 7 | 22 |
350 | 14 | 400 | 350 | 24 | 5 | 7 | 24 |