hotselling coring rock PDC core drill bit/PDC coring bit
USD $10 - $1,000 /Piece
Min.Order:1 Piece
Henan Zhongmei Drill Tool Co., Ltd.
OEM PDC core drill bit
PDC core drill bit get ISO9001
bit dia:75-155mm
higher quality PDC core drill bit
long working life
coring rock PDC core drill bit/PDC coring bit
PDC core bit (be made of PDC, natural or synthetic diamond) are used in the fields of geological explorating and engineering-oriented to afford reliable data.
There is a variety of face profile, different diamond set types enabling a cost effective solution to be taken for most conditions.
Sizes available :
Diameter(mm) | Cutting Wings | Screw | Rock formation |
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| Inner Dia(mm) | Height(mm) | Wing Quantity | PDC Quantity |
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75 | 53 | 150 | 5/6 | 5/6 |
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Square F<7medium hard( Soft rock, coal seam drilling and grouting) | ||||||
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94 | 69 | 170 | 6/8 | 6/8 |
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113 | 88 | 195 | 8/10 | 8/10 |
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133 | 108 | 220 | 10/12 | 10/12 |
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153 | 128 | 245 | 12 | 12 |
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Notes:Non-standard items also can be available according to your detailed drawings.
If you have any questions ,pls contact with me.