1.diamond core bits
2.do diamond core bits OEM
3.diamond core bits high drill accuracy
4.diamond core bits good quality
Port: ningbo or any Chinese port
Minimum Order Quantity: 20 Piece/Pieces
Supply Ability: 1000 Piece/Pieces per Month
Payment Terms: L/C,T/T,Western Union
Contact Supplier
Packaging Detail: wooden case
Delivery Detail: 1-10 days after ordered time
surface-set diamond core bits
Surface-Set diamond bits are primarily recommended for use in drilling relatively soft, abrasive, unconsolidated formations that are not effectively drilled by impregnated diamond bits. They are also recommended for use in drilling harder formations where the available rotational speeds and bit loads are insufficient to use impregnated diamond bits due to drilling equipment limitations.
Sizes Available:
Q Series: AQ,BQ,NQ,HQ,PQ/AQTK,BQTK,BQ3,NQ2,NQ3,NQTT,HQ3,HQTT,PQ3,PQTT
T2 Series: T2 46,T2 56,T2 66,T2 76,T2 86,T2 101
T6 Series: T6 76,T6 86,T6 101,T6 116,T6 131,T6 146, T6S 101
T Series: T36,T46,T56,T66,T76,T86
Z Series: Z46,Z56,Z66,Z76,Z86,Z101,Z116,Z131,Z146
B Series: B36,B46,B56,B66,B76,B86,B101,B116,B131,B146
WF Series: HWF,PWF,SWF,UWF,ZWF
WT Series: RWT,EWT,AWT,BWT,NWT,HWT
WM Series: EWM,AWM,BWM,NWM
WG Series: EWG,AWG,BWG,NWG,HWG
Others: NMLC,HMLC,LTK48,LTK60,BGM,NGM,ADBG,TBW,TNW,
ATW,BTW,NTW,NXD3,AX,NX,NXC,AXT,T6H,4 9/16,NWD4,412F,SK6L146,
TT46,TB56,TS116,CHD101
Notes:Non-standard also can be made as your demand.
Model No.: 153mm
Features: Expert manufacturer of Oil Rig PDC Drill Bit
Oil well drill bit with certificate ISO9001
Oil drill bits received good feedback
Model No.: made-to-order
Features: manufacturer of pdc drill bit,pdc coring drill bit,pdc anchor shank drill bit and tricone drill bit
good feedback pdc drill bit
Model No.: hss drill
Features: Hss Streight Shank Twist Drill is used to process the hole of steel component.
1.high quality
2.high speed steel
Model No.: hss drill
Features: Hss Streight Shank Twist Drill is used to process the hole of steel component.
1.high quality
2.high speed steel
Model No.: hss drill
Features: Hss Streight Shank Twist Drill is used to process the hole of steel component.
1.high quality
2.high speed steel
Model No.: hss drill
Features: Hss Streight Shank Twist Drill is used to process the hole of steel component.
1.high quality
2.high speed steel
Model No.: hss drill
Features: Hss Streight Shank Twist Drill is used to process the hole of steel component.
1.high quality
2.high speed steel
Model No.: GD(matrix body)
Features: 1.used for oil filed, water well
2.various of model and dimension available
3.rubber seal or metal seal
4.certified by API
Model No.: 31001
Features: HSS countersink
cut for steel, cast iron,non-ferrous and light metals
with high quality and reasonable price.
Model No.: any
Features: diamond tools are used for fragile and hard materials.
we produce and export all specification of diamond drill bit.
Model No.: SDB-drill
Features: diamond core drill bits
1)sinter stone drill bit
2), Fast drilling Long life span
3), Affordable prices
2),Stable performan
Model No.: GLDL
Features: Diamond Core Drilling Bits for Glass
Adjustable Drills