1,API&ISO9001 certification
2,Professional new diamond core bits and PDC bits manudacture
3,lower price
Port: Tianjin Port
Minimum Order Quantity: 1 Piece/Pieces the more the cheaper
Supply Ability: 500 Piece/Pieces per Month more
Payment Terms: T/T
Contact Supplier
Packaging Detail: iron case or steel case
Delivery Detail: about 15 days
Cangzhou Great PDC Bits Co.,Ltd specializes in designing, manufacturing, marketing and serving the high performance diamond bits and drilling tools used in petroleum industry.The company is established by the top exports of the field, and equipped with adcanced equipment and facilities.
Our diamond bits named Great.
Which sizes ranging from 3” to 17-1/2’’ .
All the products have been awarded the API & ISO9001 certificate.
Model No.:
Features: 1. good wear ability
2.better impact toughness
3.percussion drilling
Model No.: 1-13
Features: Down the hole bits
1).Size:65mm~500mm
2).Face: concave/ convex/ flat
3).Low,medium,high air pressure
4).Sample is ok
Model No.:
Features: 1)14 3/4'' used oil well drilling bits
2)15 year's experience in drill bit
3) certificate:ISO9001:2000
4)MOQ: 1pc
Model No.: STS Custom
Features: 1.Efficiency will be increased.
2.Free design solid carbide cutting tools.
3.Mass production is OK
Model No.: 14
Features: 1.The best high speed steel.
2.Our company is the leading enterprises.
3.OEM to many famous brand.
Model No.:
Features: Metric Twist Drills
DIN 1897, High Speed Steel & Cobalt
Model No.: 722-0031T
Features: 3PC SCM STEP DRILL
*Alloy steel(SCM),HRc 58,coat TITAN..
*1/8-1/2"(13-step),3/16-1/2"(6-step),1/4-3/4"(9-step
Model No.:
Features: 1.used PDC bit
2.size :4-8 blades
3.high quality and competitive price
Model No.: HA737
Features: good feedback
API&ISO
high quality&best service
MNQ 1pc
Model No.: TY-W502
Features: 5PCS Wood Working Drill Set
SIZES(MM): 4,5,6,8,10MM
Manufacturing:rolled
long life,fast drilling & chip removing
plastic box
Model No.:
Features: GLASS DRILL
Model No.:
Features: Freet Diamond Tools as one of leading diamond tools manufacturer ,it's famous because of Diamond Core Drill Bits.