Guiyang YuanShan Drilling Equipment co,.ltd - YSDRILLING
Guiyang YuanShan Drilling Equipment co,.ltd - YSDRILLING
Guiyang YuanShan Drilling Equipment co,.ltd - YSDRILLING
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Size<br />
<strong>Guiyang</strong> <strong>YuanShan</strong> <strong>Drilling</strong> <strong>Equipment</strong> <strong>co</strong>,.<strong>ltd</strong><br />
S-Gauge Core Bits<br />
Outside Set Diameter Inside Set Diameter<br />
Inch mm inch mm<br />
SWF (Short Type) 5.735 / 5.715 145.67 / 145.16 4.447 / 4.432 112.95 /<br />
SWF (Long Type) 5.755 / 5.740 146.18 / 145.80 4.447 / 4.432 112.95 112.57 /<br />
SWF Coreline (Long Type) 5.755 / 5.740 146.18 / 145.80 4.220 / 4.205 107.19 112.57 /<br />
Geobor-S, WSK-146 5.755 / 5.740 146.18 / 145.80 4.016 / 4.006 102.00 106.81 /<br />
Size<br />
WL-Type Core Bits (For HAGBY Wireline System)<br />
Outside Set Diameter Inside Set Diameter<br />
<strong>Guiyang</strong> Yuanshan <strong>Drilling</strong> <strong>Equipment</strong> <strong>co</strong>,.<strong>ltd</strong> Tel:+86 851 6585686 ysd@ysdrilling.<strong>co</strong>m www.ysdrilling.<strong>co</strong>m<br />
101.75<br />
Inch mm inch mm<br />
WL56/39 2.230 / 2.220 56.64 / 56.39 1.540 / 1.530 39.12 / 38.87<br />
WL56/42 2.230 / 2.220 56.64 / 56.39 1.622 / 1.612 41.20 / 40.95<br />
WL66 2.639 / 2.629 67.03 / 66.78 1.989 / 1.979 50.52 / 50.27<br />
WL76 2.997 / 2.987 76.12 / 75.87 2.269 / 2.259 57.63 / 57.38<br />
Size<br />
“T”, “TT” and “T2”- Type Metric Core Bits<br />
Outside Set Diameter Inside Set Diameter<br />
Inch mm inch mm<br />
T36 1.422 / 1.412 36.12 / 35.87 0.859 / 0.849 21.82 / 21.57<br />
TT46 1.818 / 1.808 46.18 / 45.92 1.394 / 1.384 35.40 / 35.15<br />
T2-46 1.818 / 1.808 46.18 / 45.92 1.253 / 1.243 31.82 / 31.57<br />
TT56 2.210 / 2.200 56.13 / 55.88 1.788 / 1.778 45.41 / 45.16<br />
T2-56 2.210 / 2.200 56.13 / 55.88 1.647 / 1.637 41.83 / 41.58<br />
T2-66 2.603 / 2.593 66.12 / 65.87 2.040 / 2.030 51.81 / 51.56<br />
T2-76 2.997 / 2.987 76.12 / 75.87 2.434 / 2.424 61.82 / 61.57<br />
T2-76 Coreline 2.997 / 2.987 76.12 / 75.87 2.288 / 2.278 58.12 / 57.87<br />
T2-86 3.391/ 3.381 86.13 / 85.88 2.828 / 2.818 71.83 / 71.58<br />
T2-86 Coreline 3.391/ 3.381 86.13 / 85.88 2.682 / 2.672 68.13 / 67.88<br />
T2-101 3.981/ 3.971 101.12 / 100.87 3.300 / 3.290 83.82 / 83.57<br />
T2-101 Coreline 3.981/ 3.971 101.12 / 100.87 3.155 / 3.145 80.13 / 79.88<br />
Size<br />
“T6”- Type Metric Core Bits<br />
Outside Set Diameter Inside Set Diameter<br />
Inch mm inch mm<br />
T6-76 2.997 / 2.987 76.12 / 75.87 2.249 / 2.239 57.12 / 56.87<br />
T6-86 3.391 / 3.381 86.13 / 85.88 2.643 / 2.633 67.13 / 66.88<br />
T6-86 Coreline 3.391 / 3.381 86.13 / 85.88 2.525 / 2.515 64.13 / 63.88<br />
T6-101 3.981 / 3.971 101.12 / 100.87 3.115 / 3.105 79.12 / 78.87<br />
T6-101 Coreline 3.981 / 3.971 101.12 / 100.87 2.997 / 2.987 76.12 / 75.87<br />
T6-116 4.575 / 4.560 116.20 / 115.82 3.667 / 3.657 93.14 / 92.89<br />
T6-116 Coreline 4.575 / 4.560 116.20 / 115.82 3.548 / 3.538 90.12 / 89.87<br />
T6-131 5.165 / 5.150 131.19 / 130.81 4.257 / 4.247 108.13 /<br />
T6-131 Coreline 5.165 / 5.150 131.19 / 130.81 4.080 / 4.070 103.63 107.88 /<br />
T6-146 5.755 / 5.740 146.18 / 145.80 4.847 / 4.837 123.11 103.38 /<br />
T6-146 Coreline 5.755 / 5.740 146.18 / 145.80 4.651 / 4.641 118.13 122.86 /<br />
“T6S”- Type Metric Core Bits<br />
117.88
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