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FLAT WOOD BITS
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FLAT WOOD BITS
Model No.: HA116
Features: 1.Specification:6 1/4'' 158.8mm
2.IADC:116
3.material:high manganese steel
4.WOB:0.35~0.90KN/mm
5.sealing:rubber rings
Model No.: HY437
Features: 1)12 1/4 Tricone Bits HY437
2)15 year's experience in drill bit
3) certificate:ISO9001:2000
4)MOQ:1piece
Model No.: HA217
Features: 1.Specification:8 3/4'' 222.3mm
2.IADC:217
3.material:high manganese steel
4.WOB:0.50~1.20 KN/mm
5.sealing:rubber rings
Model No.: FA447G
Features: 1.Size:12 1/4'' 311.2mm
2.use:well drilling
3.material:tungsten carbide
4.Rotary speed:180~60 rpm
5.Rubber or Metal rings
Model No.: HA126
Features: 1.Specification:6 1/4'' 158.8mm
2.IADC:126
3.material:high manganese steel
4.WOB:0.35~1.00KN/mm
5.sealing:rubber rings
Model No.: HA216
Features: 1.Specification:6 1/8'' 155.6mm
2.IADC:216
3.material:high manganese steel
4.WOB:0.50~1.20 KN/mm
5.sealing:rubber rings
Model No.: HA116
Features: 1.Specification:9 7/8'' 250.8mm
2.IADC:116
3.material:high manganese steel
4.WOB:0.35~0.90 KN/mm
5.sealing:rubber rings
Model No.: HA537G
Features: 1.Specification:8 3/4'' 222.3mm
2.IADC:537
3.material:tungsten carbide
4.WOB:0.50~1.05 KN/mm
5.sealing:rubber rings
Model No.: SKG114
Features: 1)SKG114 Diamond drill bit (passed CE)
2)15 year's experience in drill bit
3) certificate:ISO9001:2000
4)MOQ:1piece
Model No.: FA437
Features: 1.size:12 1/4'' 311.2mm
2.material:tungsten carbide
3.color:golden
4.Metal rings
5.Normal WOB:0.45~1.00 KN/mm
Model No.: HA216
Features: 1.Specification:4 3/4'' 120.7mm
2.IADC:216
3.material:high manganese steel
4.WOB:0.50~1.20 KN/mm
5.sealing:rubber rings
Model No.: HA127
Features: 1.Specification:6 1/4'' 158.8mm
2.IADC:127
3.material:high manganese steel
4.WOB:0.35~1.00 KN/mm
5.sealing:rubber rings