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Three Blades Non Core PDC Drill Bits , Polycrystalline Diamond Drill Bits

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Three Blades Non Core PDC Drill Bits , Polycrystalline Diamond Drill Bits

Name: Three Blades Non Core PDC Drill Bits Polycrystalline Diamond Drill Bits
Brand: Matrix Body PDC Bit
Price: 1 USD

Quality Three Blades Non Core PDC Drill Bits , Polycrystalline Diamond Drill Bits for sale

Brand Name : Matrix Body PDC Bit

Model Number : PDC drill bits

Certification : ISO9001:2008, TUD, SGS

Place of Origin : China

MOQ : 5pcs

Price : negotiable

Payment Terms : T/T, Western Union, L/C, Paypal

Supply Ability : 100000pcs/month

Delivery Time : 10 days

Packaging Details : in cartons

product name : Three Blades Non Core Pdc Drill Bit / Diamond Drill Bit For Well Drilling

Material of cutter : PDC, diamond, tungsten carbide and steel

application : for underground mining, surface mining

shank of PDC pick : dia19, 20, 25, 30, 34, 38mm, etc

shape of cutter : parabolic PDC buttons, auger buttons, conical buttons

Key words 1 : Coal Mining Picks

Key words 2 : PDC Cutting Picks

Field used 1 : for coal mining

Field used 2 : for rock drilling

Other name : PDC BITS, PDC drill bits, PDC coal bits, drilling bits, etc

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Three Blades Non Core Pdc Drill Bit / Diamond Drill Bit For Well Drilling

Specifications of PDC bits

1. High drilling speed, good gauge protection of PDC core bits.
2. Mainly used for geological prospecting,coal exploration,etc

A wide range of full-hole drill bits with polycrystalline diamond cutters (PDC) are available for numerous applications in mining, civil engineering and the oil and gas industries. These span between small bits 2″ diameter used in mines for drilling holes for roof-bolts to larger diameter bits used for horizontal drilling.

All these bits have a full tungsten carbide matrix crown imparting a much superior wear resistance than equivalent steel-headeds bits. PDC drill bits easily beat the performance of conventional roller cone bits, in some cases achieving 10-20 times bit life and 2-3 times the rate of penetration.

PDC drill bits rapidly produce a large volume of cuttings, and drilllers need to ensure that flush volumes are high enough to keep the bit face really clean and cool.

PDC DRILL BITS - STANDARD CONNECTION SIZES
BIT SIZE(INCH)	API REGULAR PIN(INCH)	RECOMMENDED MAKE UP TORQUE(KN.M)
4 1/2 to 4 3/4	2 7/8 API	6.0~7.5
5 1/8 to 7 3/8	3 1/8 API	9.5~12
7 1/2 to 9 3/8	4 1/2 API	16.0~22
9 1/2 to 14 1/2	6 5/8 API	38~43
14 5/8 to 17 1/2	7 5/8 API	46~54

Three Blades Non Core PDC Drill Bits , Polycrystalline Diamond Drill Bits

Product Tags:

polycrystalline diamond drill bits

diamond drill bits for oil rigs

Three Blades Non Core PDC Drill Bits , Polycrystalline Diamond Drill Bits Images

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