Hot Selling for 5 Dth Hammer - PDC Bit – TDS

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Our enhancement depends around the sophisticated devices ,exceptional talents and repeatedly strengthened technology forces for Down The Hole Drilling Machine, Dht Hammer, China Water Drilling Machine Suppliers, With a wide range, good quality, realistic charges and stylish designs,Our products and solutions are widely recognized and trusted by users and can fulfill continuously changing economic and social needs.

Hot Selling for 5 Dth Hammer - PDC Bit – TDS Detail:

Feature of PDC bit

1, Suit for drilling medium to medium-hard formations.

2, Evolute asymmetrical blade cutter design and balanced bit load so that bit whirl is prevented.

3, Composite gage protection and low torque design improve rate of penetration.

4, CFD hydraulic balance design results in better bit cleaning and cutting removal .

5, Combined utilization of high performance PDC compacts significantly prolongs bit life

6, Higher nozzle counts and/or fixed ports to best serve cleaning,cooling and cuttings evacuation requirements with available hydraulic flows.Allows for higher flow rates with minimal increase in pump pressure.

Feature: Diamonds are impregnated in the matrix behind the PDC cutters

Benefit: Increased footage drilled in abrasive applications

Bit Type	6”	8-1/2”	8-1/2”	12-1/4”	Bit Type	17-1/2” GM1606T
IADC Code	M423	M432M332	M323	M432 M332	IADC Code	M323
Blade	5	6	8	6	Blade	6
Cutter Size (mm)	Φ13 MM	Φ16 MM	Φ13 MM	Φ16MM	Cutter Size (mm)	Φ16MM；Φ13MM
Nozzle Qty/Type	5	13.2	9.6	30.78	Cutter Qty	Φ16×58；Φ13×81
Nozzle Qty/Type	3NZ	6NZ	4NZ	6NZ	Nozzle Qty/Type	8NZ
Gauge Length	1.5”	2.2”	2”	2.5”	Gauge Length (mm)	110
Connection	3-1/2” API REG	4-1/2” API REG	4-1/2” API REG	6-5/8” API REG	Connection	7-5/8” API REG
Make up Torque(KN.m)	10.4~11.4	24.1~26.5	24.1~26.5	51.7~56.9	N.W./ G.W.(KG)	338/388
Rotary Speed(rpm）	60-260	60-260	60-260	60-260	Nozzle Size (inch)	10/32
Weight on Bit(KN)	8-50	20-100	20-100	30-140	Rotary Speed(Rpm)	60-260
Max.WOB(KN)	90	130	130	180	Weight On Bit(KN)	30-200
Flow Rate（lps)	10-30	22-35	22-35	38-70	Max.WOB (KN)	240
					Flow Rate（lps)	45-80
Above are regular sizes for your reference. Size can be customized as per your requirement.

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Our pursuit and enterprise goal is to "Always satisfy our customer requirements". We keep on to establish and style and design outstanding top quality goods for both our outdated and new prospects and realize a win-win prospect for our clientele likewise as us for Hot Selling for 5 Dth Hammer - PDC Bit – TDS , The product will supply to all over the world, such as: Ethiopia, Nepal, Cyprus, With good quality, reasonable price and sincere service, we enjoy a good reputation. Products are exported to South America, Australia, Southeast Asia and so on. Warmly welcome customers at home and abroad to cooperate with us for the brilliant future.

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