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Drill Bits

Available for sale on behalf of my client:
Two pieces of Diamond Drill Bits, American Oil and Gas Augur heads, produced by DPI PDC USA Original.
Big bit size 12.1/4 inches
Small bit size 8.1/2 inches
Completely new, never used.

Automotive ,service equipment,hand tool,consumable material and special tools

drill bit PDC

Drill bits.

Hss jobber drills
Materials:m42/m35/m2/w9/w4
Product processing:milled/fully ground/edge ground/roll forged
Surface finish:gold/bright/black/bi-color
Shank: straigth shank/with 3flats/hex shank
Point:135 degree split point / 118 degree



Standard:din/ansi
Packing: plastic tube / paper box / pvc bag
Oem is available

1. Luxemburg carbide tipped
2. Much more specification for you choose
3. Finishing cutting without chip and without burning.

Plastic boxes.

1, the classification: drilling, exploration, oil, drill, and drilling accessories
2, the product name: 215.9 mm 8 1/2 inches £¬rubber sealing disc bit three
3, product introduction: H series bit for O form rubber sealing sliding bearing drill bit, in a routine use can withstand high speed drilling of pressure.
4, its main structure features:

1) using high strength and high toughness cemented carbide gear, improve the shock resistance ability of teeth, reduce the broken teeth rate
2) the optimization of the tooth row number, gear, toothy height and unique alloy tooth shape, give full play to the drill bit cutting ability and the cutting speed
3) the card spring lock, able to bear high disc drilling pressure
4) die hole with gold, and improve the welding minus integration of the bearing capacity of bite
5) using high saturated acrylonitrile-butadiene rubber sealing ring, optimization of o-type seal compression quantity and improve the reliability of the bearing seal
6) can limit the pressure difference and prevent drilling fluid into the lubrication system of the rubber oil storage sac, for bearing system provides good lubrication, and to ensure that "O" type sealing ring, improve the normal work bit working life
7) with 250 ¡æ high temperature resistance, low wear new, improving the drill bit sealing grease lubrication system high temperature resistant ability.


According to the customer request.

Drill bits:
1)Certified by ISO9001&API
2))Used for water well, oil field
3)IADC:114-117,127,437,517,617,637


200MM*200MM*250mm

Super cement drill bit(for special use, used in tungsten steel die production, high strength armored concrete), reference of front cutting-edge profile of center drill bit/chamfer drill bit/profile drill bit, high-grade high-cobalt powder steel tooling(center drill bit/chamfering drill bit/forming drill bit), super-fine twist drill (ultra micro-grain quality carbide/high-grade high cobalt powder steel), ultra micro grain quality carbide tooling series(hsc).

According to drawings and samples

Drill bits

Diameter: 32mm---42mm
Shank: 108mm*22mm
Effective length: 0.4m---3m
Mainly used for mining, coal cutting, tunneling, rock cutting in quarrying, transportation and irrigation projects.

H: 22mm*108mm
L: 0.4m---3m
Mainly used for mining, coal cutting, tunneling, rock cutting in quarrying, transportation and irrigation projects.

These kind of drill bits are mainly used for mining, coal cutting, tunneling, rock cutting in quarrying, transportation and irrigation projects.

Drill bit
1.This drill comes with the finest imported carbide tip which is very efficient in carring out various tough drilling process.
2. This comes in various nad length eg: from 3/16 to 3/8 length 49 mm to 12 inch.
3.This comes with full replacement garantee.

standard packing of 10 peice in one box

Drilling Tool
LUHAI PDC drilling bits are designed professionally for different formations to meet with various drilling applications. ROP and durability improvements are ensured by advanced cutting structure layouts, high performance PDC cutters and superior hydraulic design.

Bit specification
Bit type 8-1/2â?� gs1905tz
Iadc code S323
Blade 5
Cutter size (mm) Φ19mmï¼?î¦16mmï¼?î¦13mm
Cutter qty Φ19ã?20ï¼?î¦16ã?14ï¼?î¦13ã?28
Nozzle qty 6nz
Gauge length (mm) 100
Connection 4-1/2â?� api reg
N.W./g.W. (kg) 57/72
Nozzle size(inch) 14/32;15/32

Our service:
1ã?�24 hour uninterrupted serviece, answer your questions in a timely manner
2ã?�warm welcome guests to visit
3ã?�one of the largest manufacturer and supplier in asia.High technology, high quality
4ã?�flexible production
5ã?�sincerely cooperate with you
6ã?�service to customer satisfaction


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International Standard:
C-Q series: AQ, BQ, NQ, HQ, PQ, BQ3, NQ2, NQ3, HQ3, PQ3
T2 series: T2 76, T2 86, T2 101, others.


Standard of China:
Single tube series: 36, D46, D48, D56, D59, D60, D66, D75, D76, D77, D78, D91, D92, D93, D94, D95, D96, D98, D100, D110, D112, D130, D132,D152, D171, D173, D225, D245, D279, D325
Double tube series: P36, P46, P48, P56, P59, P60, P66, of P75, P76, P77, P91, P94, P110, P130, P150
Rope series: S56, S59, S60, S75, S76, S77, S78, S91, S95, S96, S98

PDC Bits


1. Specification of PDC Bits





Type

PDC bits ( from 3 7/8-17 1/2 Steel body and Matrix body)

Applicable

Oil field, Water well, Geothermal, and Underground foundation work

Formation

Sticky, Soft, Medium hard, Hard formation

blade

4 / 5 / 6 / 7 / 8 / 9

Packing

wooden/ steel box

Payment Term

T/T,

MOQ

1 Piece

Supply Ability

50Pieces/month

Delivery Time

Within 7-15 work days





2. Main Products we Provide



1). PDC Bit: Matrixt body/Steel body with cutter or without cutters;

2). PDC Drag Bit: Drilling soft formation, save cost, longtime usage than normal

drag bits, and suitable for mud clay and sandstone formation;

3). Tricone Bit:TCI and Steel/Milled tooth;

4). Mining Tricone Bit:High quality mining tricone bit with good price;

5). Diamond Core Bit:Various kind of core bits;

6). Other Drilling Tools:Manual Tongs,Safty clamp, Elevator,Slips,Taper, and so on...

1. PDC Matrix Body bit

Type and feature

PDC bit can be customized for oil well,water well, mining, explorer well drilling.

Suitable formation

Various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble.

Main type

Bit Diameters: 5 7/8",6",6 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4",etc.Body type: Matrix or Steel Cutter Sizes:5/16"(8mm),1/2"(13mm),5/8"(16mm),3/4"(19mm),etc. Blades:2~9 Wings.

2. PDC Matrix Body Core Bit

Type and feature

PDC core bit can be customized for oil well,water well, mining, explorer well drilling.

Suitable formation

Various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble.

Main type

75/54mm,94/74mm,113/89mm,113/109mm,153/129mm,215/105mm,etc.

3. PDC Steel Body Bit

Type and feature

PDC bit can be customized for oil well,water well, mining, explorer well drilling.

Suitable formation

Various of hardness rocks or mud except the hardest hardness or ununiform rocks like cobble.

Main type

Bit Diameters: 5 7/8",6",6 1/2",8 1/2",9 1/2",9 5/8",9 7/8",12 1/4", etc. Body Type: Matrix or Steel Cutter Sizes:5/16"(8mm),1/2"(13mm),5/8"(16mm),3/4"(19mm),etc. Blades:2~9 Wings

4.PDC Drill Bit Body & Cutters Welding

PDC body(matrix)

Customized. Wings: 2~9. Main Diamters:65mm,75mm,94mm,113mm,133mm,152mm,215.9mm,311.1mm etc.

2.PDC body(steel)

Customized. Wings: 2~9. Main Diamters:65mm,75mm,94mm,113mm,133mm,152mm,215.9mm,311.1mm etc.

Core bit body(matrix or steel)

Main Type:75/54,94/74,113/89,113/109,153/129mm,110/215.9mm, etc.

4.PDC cutter and Welding OEM

PDC Cutters Type : 5/16"(8mm), 1/2"(13mm), 5/8"(16mm), 3/4"(19mm).