High definition Roller Bit Core Barrel
High definition Roller Bit Core Barrel - Straight or Conical Drilling Auger – FESDetail:
OD | Height | Height | Flight pitch | Flight thickness | Flight thickness | Weight | |
D(mm) | D1(mm) | NL(mm) | GL(mm) | P1/P2 (mm) | δ1(mm) | δ2(mm) | Kg |
500 | 460 | 1630 | 2170 | 250/500 | 20 | 30 | 570 |
600 | 560 | 350/500 | 20 | 30 | 630 | ||
700 | 660 | 350/500 | 20 | 30 | 730 | ||
800 | 760 | 350/500 | 20 | 30 | 840 | ||
900 | 860 | 475/700 | 20 | 30 | 880 | ||
1000 | 960 | 475/700 | 20 | 30 | 980 | ||
1100 | 1060 | 550/800 | 20 | 30 | 1040 | ||
1200 | 1160 | 550/800 | 20 | 30 | 1150 | ||
1300 | 1260 | 600/900 | 30 | 30 | 1300 | ||
1400 | 1360 | 600/900 | 30 | 30 | 1420 | ||
1500 | 1460 | 600/900 | 30 | 30 | 1540 | ||
1600 | 1560 | 700/900 | 30 | 30 | 1620 | ||
1700 | 1660 | 700/900 | 30 | 30 | 1760 | ||
1800 | 1760 | 700/900 | 30 | 30 | 1910 | ||
1900 | 1860 | 900 | 30 | 30 | 2000 | ||
2000 | 1960 | 900 | 30 | 40 | 2530 | ||
2100 | 2060 | 900 | 30 | 40 | 2730 | ||
2200 | 2160 | 900 | 30 | 40 | 2940 | ||
2300 | 2260 | 900 | 30 | 40 | 3160 | ||
2400 | 2360 | 900 | 30 | 40 | 3380 | ||
2500 | 2460 | 900 | 30 | 40 | 3610 |
Note: The above size for reference only, for any smaller or larger OD as per request.
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Our eternal pursuits are the attitude of "regard the market, regard the custom, regard the science" plus the theory of "quality the basic, have faith in the main and management the advanced" forHigh definition Roller Bit Core Barrel - Straight or Conical Drilling Auger – FES, The product will supply to all over the world, such as: Latvia, Mozambique, Germany, We are trying our best to make more customers happy and satisfied. we sincerely hope to establish a good long-term business relationship with your esteemed company thought this opportunity,based on equal, mutual beneficial and win win business from now till the future.
