Wireline Drill Rods Bq Nq Hq Pq Drill Pipe

• Customization: Available
• Standard: DIN, AISI, API
• Length: 8.84-9.75m
• Model NO.: BQ NQ HQ PQ
• Usage: Oil Mining, Coal Mining, Well Drilling, Ore Mining
• Material: High Manganese Steel
• Series: Wireline Diamond Core Bits
• Name: Drill Rod
• Model: Impregnated Diamond Core Bits
• Drilling: Exploration Core Drilling
• Drills: Wireline Core Drilling
• Mining: Australia Mining
• Exploration: Australia Exploration
• Model No: Mining Exploration Core Drilling
• Use: Africa Mining
• Applications: Copper Mining Drilling
• Transport Package: Bundle
• Specification: steel
• Trademark: ROSCHEN
• Origin: China
• HS Code: 843143220
• Production Capacity: 2500

Product Description

 Wireline Drill Rods, BQ NQ HQ PQ Drill Pipe

Our wireline drill rods are manufactured by CNC machines, and made of high quality alloy steel. All our wireline drill rods are heat treated.

We only choose the best steel tubes in the market to manufacture our rods and pipes. Spot check will be conducted after the steel tubes delivered to company. We will make sure the compositions and specifications match the inspection report form the suppliers.

This wireline drill rod is main part that connect the drilling rig with diamond bits. Wireline rod features good wear resistance, optimal tensile strength capacity and good torsional property.

General Characteristic:
1. Both ends thickened;
2. Good concentricity;
3. High precision;
4. Long life.
Specifications:

No	size	Drill rod		Thread type	Heat	Raw material	Designed hole depth
		OD mm	ID mm		treatment
1	BQ	55.6	46	DCDMA	Heat treament whole pipe	ZT850	2000M
2	NQ	70.5	60.5				2000M
3	HQ	89	77.8				1500M
4	PQ	114.3	103.2			ZT520	800M