Drag Bit
Drag Bit basic infomation
Catalog:
Drill Bit
Keywords:
Drag Bit
Tel:
+86-546-7663069
Fax:
+86-546-7663068
E-mail:
Drag Bit details
Type: Chevron and Step type.
Wings: 2, 3 and 4 wings.
Size: 2 7/8" to 24"
Thread: 2 3/8, 3 1/2, 4 1/2, 5 1/2, 6 5/8 API Reg. Pin.
Drag bit are manufactured from forged high quality alloy steel and premium tungsten carbide insert, plus state of art welding technology and multiple precision heat-treatment to provide highest penetration rate and longest lifespan at roughest condition.
Accordance with API SPEC 7 standard, and have the certificate of authority to use the official API monogram.
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