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8.5in M323 5blades Matrix-Body PDC Drill Bit

Hejian Hengji Bit Manufacture Co., Ltd.

Customized：Customized
Standard：API, ISO 9001
Type：Core Drill Bit
Material：Tungsten Carbide
Usage：Well Drilling
Number of Shaft：3

Base Info

Model NO.：8.5in
Controlling Mode：Artificial
Structure：Deep Hole Drilling
Precision：High Precision
Condition：New
Wob：10-100
Rpm：60-250
Transport Package：Wooden Case
Specification：ISO
Trademark：hengji
Origin：Hebei Hejian
HS Code：82071990
Production Capacity：1000PCS,Month

Description

IADC classification:PDC bitsABCDBit bodyFormation typeCutting structureBit profile"M"Matrix1very soft2PDC 19mm1 Short fishtail3PDC 13mm"S"Steel4PDC 16mm2soft2PDC 19mm2 Short profile"D"Diamond3PDC 13mm4PDC 16mmExample3soft to medium2PDC 19mm3 Medium profileMMatrix3PDC 13mm4Medium4PDC 16mm3PDC 13mm4medium2PDC 19mm4 Long profile4Long profile3PDC 13mm4PDC 16mm
InchMMAP(thread)Body typeBlades4inch101.6mm2 7/8inchsteel body Matrix body 3 blades 4 blades 5 blades 6 blades 7 blades 4 1/2inch114.3mm 4.5/8inch117.5mm4 3/4inch120.5mm5 1/8inch130.2mm5 1/4inch133.4mm5 3/4inch146mm5 7/8inch149.2mm3 1/2steel body Matrix body 3 blades 4 blades 5 blades 6 blades 7 blades 6inch152.4mm6 1/8inch155.6mm6 1/4inch158.7m6 11/32inch161mm6 1/2inch165.1mm6 3/4inch171.4mm7 1/2inch190.5mm4 1/2steel body Matrix body 4 blades 5 blades 6 blades 7 blades 8 blades 7 5/8 inch193.7mm7 7/8 inch200mm8 3/8 inch212.7mm8 1/2 inch215.9mm8 3/4 inch 222.3mm9 11/64 inch233mm9 1/2 inch241.3mm6 5/8steel body Matrix body 4 blades 5 blades 6 blades 7 blades 8 blades 9 5/8 inch244.5mm9 7/8 inch250.8mm10 1/2 inch266.7mm10 5/8 inch269.9mm11 inch279.4mm11 5/8 inch295.3mm12 inch304.8mm12 1/4 inch311.1mm13 3/4 inch349.25mm7 5/8steel body Matrix body5 blades 6 blades 7 blades
14 3/4 inch374.65mm7 5/815 1/2 inch393.7mm7 5/817 1/2 inch444.5mm7 5/8
8.5in M323 5blades Matrix-Body PDC Drill Bit

8.5in M323 5blades Matrix-Body PDC Drill Bit

8.5in M323 5blades Matrix-Body PDC Drill Bit

8.5in M323 5blades Matrix-Body PDC Drill Bit

8.5in M323 5blades Matrix-Body PDC Drill Bit

8.5in M323 5blades Matrix-Body PDC Drill Bit

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