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Drag bit
Step type 165mm 6 1/2″ 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
Step type 73mm 2 7/8″ 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
Step type 127mm 5″ 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
Step type 254mm 10″ 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
Step type 76mm 3″ 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
Step type 114mm 4 1/2″ 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
Step type 203mm 8″ 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
Step type120mm 4 3/4″ 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
Step type 98mm 3 7/8" 3 Wings Carbide Steel Drag Bit
Step Drag Bit is manufactured from forged high quality alloy steel and premium tungsten carbide inse
V-type 75mm -508mm pdc drag bit for soft rock formation
Gauge insert protection：Gauge inserts are used on the side to improve the wear resistance of the dri
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When you need a new bit for any type of drilling in any formation, just know you can count on Deris Bit to work with you to get you the best bit quickly so you can finish your job.

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  • JunziguanVillage,ShijingTownship,Hejian, Cangzhou.Hebei, China
  • 8615632725628 8615128708428
  • sales1@hjderis.com sales4@hjderis.com
  • 8615128708428
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