Top hammer drill rods drifter extension rod R32 for tunneling

Short Description:

Place of Origin: China
Brand Name: JCDRILL
Model Number: N/A
Certification: CE,ISO

Product Detail

Product Tags

Product Detail

Condition	New	Material	Carbon steel
Applicable Industries	Construction works , Energy & Mining	Processing Type	Forging
Video outgoing-inspection	Provided	Use	Ore Mining
Machinery Test Report	Provided	Product name	R25 - Hex25 - R25 drifter drill rod
Marketing Type	Hot Product 2022	Application	tunneling, mining
Brand Name	JCDRILL	Usage	top hammer drilling
Type	drill rod	Name	tunneling drill rod
Machine Type	Drilling Equipment	Word	mining drill rod

Product Features

Introduction

Produce Hexagonal and round cross sections, Hexagon rods are more rigid, heavier and transfer energy more efficiently, while increasing flushing. Round rods are generally lighter than hexagonal rods and are normally used in extension drilling applications. With the longer steel tending to be larger in diameter, conventional extension steel is characterized by a duplicate thread on each end of the steel.

Product Features

1. High Strength Alloy Steel with strict quality control for steel smelting and rolling.
2. Scientific and standard thread tooth designs and strengthening for Excellent Thread Connection.
3. Special heat treatment by fully carburization, quenching and tempering for Superior Surface Hardness and Strength Index.
4. Good Adaptbility for all kinds of drills and drill rigs and ensure economic operation.

R32
Drifting and Tunneling
Drill Bit	Bit Dia.		NO x Button x Dia.			Flushing Hole		Weight
Drill Bit	mm	inch	Front	Gauge	Angle	Front	Side	（KG）
	spherical Buttons
	41	1 5/8	2x9	4x9	35°	1	1	0.6
	41	1 5/8	2x8	5x9	35°	1	1	0.7
	43	1 2/3	2x9	5x9	35°	1	2	0.7
	43	1 2/3	2x9	5x10	35°	1	1	0.7
	43	1 2/3	2x9	6x9	40°	2		0.7
	45	1 3/4	2x9	5x11	30°	1	1	0.8
	45	1 3/4	2x9	6x10	35°	2		0.8
	45	1 3/4	3x8	6x10	30°	3		0.8
	48	1 7/8	2x9	5x11	35°	1	1	0.9
	48	1 7/8	2x9	6x10	40°	2		0.9
	48	1 7/8	3x8	6x10	40°	3		0.9
	48	1 7/8	2x9	6x10	30°	3		0.9
	51	2	2x10	5x11	35°	1	1	1.0
	51	2	2x10	6x10	40°	2		1.0
	51	2	3x9	6x10	35°	3		1.0
	57	2 1/4	3x9	6x11	35°	3		1.3
	64	2 1/2	3x10,1x10	6x11	35°	3		1.6
	64	2 1/2	4x10	8x10	40°	2		1.6
	76	3	4x11	8x11	40°	2		2.6
	Parabolic Buttons
	41	1 5/8	2x8	5x9	40°	1	1	0.7
	43	1 2/3	2x9	5x9	40°	1	2	0.7
	43	1 2/3	2x9	5x10	40°	2		0.7
	43	1 2/3	2x9	6x9	40°	3	1	0.7
	45	1 3/4	2x9	5x11	30°	1	2	0.8
	45	1 3/4	2x9	6x10	40°	2	2	0.8
	45	1 3/4	3x8	6x10	40°	3	1	0.8
	48	1 7/8	2x9	5x11	35°	1	1	0.9
	48	1 7/8	2x9	6x10	40°	2		0.9
	48	1 7/8	3x8	6x10	40°	3		0.9
	51	2	2x10	6x10	40°	2		1
	51	2	3x9	6x10	40°	3	1	1
	54	2 1/8	3x9	6x10	40°	3	1	1
	57	2 1/4	3x9	6x11	35°	3		1.3
	64	2 1/2	4x10	8x10	40°	2		1.6
	41	1 5/8	16x10			1	4	0.7
	43	1 2/3	16x10			1	4	0.8
	45	1 3/4	16x10			1	4	0.9
	48	1 7/8	16x10			1	4	0.9
	51	2	16x10			1	4	1.2
	57	2 1/4	16x10			1	4	1.3
	64	2 1/2	18x13			1	4	1.5
Drill Roll				Length		Dimaeter		Weight
Drill Roll				mm	inch	mm	inch	（KG）
				2400	7'10''	32	1 1/4	15.3
				3090	10'11/2''	32	1 1/4	19.8
				3400	11'13/4''	32	1 1/4	21.7
				4000	13'13/8''	32	1 1/4	25.5
				4310	14'11/2''	32	1 1/4	27.5
				4920	16'11/2''	32	1 1/4	31.3
				5530	18'11/2''	32	1 1/4	35.2
				3090	10'11/2''	35	1 3/8	24
				3700	12'11/2''	35	1 3/8	28.7
				4000	13'13/8''	35	1 3/8	31.1
				4310	14'11/2''	35	1 3/8	33.4
				4920	16'11/2''	35	1 3/8	37.8
				5530	18'11/2''	35	1 3/8	42.9
				6100	20'	35	1 3/8	47.3
				3700	12'11/2''	35	1 3/8	29
				4310	14'11/2''	35	1 3/8	34.1
				4920	16'11/2''	35	1 3/8	38.8
				5530	18'11/2''	35	1 3/8	43.6
				6400	21'	35	1 3/8	50.3
Coupling			Length		Dimaeter		Thread	Weight
Coupling			mm	inch	mm	inch		（KG）
			170	6 3/4	55	2 5/32	R38	1.8
			190	7 1/2	55	2 5/32	T38	2
			150	6 1/8	45	1 3/4	R25-R32	1.1
			160	6 1/4	45	1 3/4	R25-R32	1.2
			160	6 1/4	45	1 3/4	R28-R32	1.2
			160	6 1/4	55	2 5/32	R32-R38	1.8
			170	6 3/4	55	2 5/32	R32-R38	2
			180	71/16	55	2 5/32	R32-R38	2.2
			210	8 1/4	55	2 5/32	R32-R38	2.8
			170	6 3/4	56	2 1/8	R32-T38	2.1
			180	71/16	56	2 1/8	R32-T38	2.2
			210	8 1/4	56	2 1/8	R32-T38	2.8
			190	7 1/2	63	2 33/64	R32-T45	3.2
Bench Drilling
Drill Bit	Bit Dia.		NO x Button x Dia.			Flushing Hole		Weight
Drill Bit	mm	inch	Front	Gauge	Angle	Front	Side	（KG）
	spherical Buttons
	48	1 7/8	2x9	5x11	35°	1	2	1
	48	1 7/8	3x8	6x10	40°	3		0.9
	51	1	2x10	5x11	35°	1	2	1
	51	2	3x9	6x10	35°	3		1
	57	2 1/4	3x9	6x11	35°	3		1.3
	57	2 1/4	3x10	6x11	35°	3		1.3
	64	2 1/2	3x11	6x12	30°	3		1.6
	64	2 1/2	3x10,1x10	6x11	35°	3		1.6
	64	2 1/2	4x10	8x10	40°	2		1.6
	70	3	4x11	8x11	40°	2		2.6
	76	3	4x11,1x11	8x11	35°	2		2.6
	Parabolic Buttons
	48	1 7/8	3x8	6x10	40°	3		0.9
	51	2	3x9	6x10	40°	3	1	1
	54	2 1/8	3x9	6x10	40°	3	1	1
	57	2 1/4	3x9	6x11	35°	3		1.3
	57	2 1/4	3x10	6x11	35°	3		1.3
	64	2 1/2	4x10	8x10	40°	2		1.6
	45	1 3/4	16x10			1	4	0.9
	48	1 7/8	16x10			1	4	0.9
	51	2	16x10			1	4	1.2
	57	2 1/4	16x10			1	4	1.3
	64	2 1/2	16x10			1	4	1.5
Drill Roll				Length		Dimaeter		Weight
Drill Roll				mm	inch	mm	inch	（KG）
				915	3'	32	1 1/4	5.4
				1000	3'33/8''	32	1 1/4	5.9
				1220	4'	32	1 1/4	7.2
				1830	6'	32	1 1/4	10.8
				2435	8'	32	1 1/4	14.3
				3050	10'	32	1 1/4	17.9
				3660	12'	32	1 1/4	21.5
				915	3'	32	1 1/4	6.2
				1000	4'	32	1 1/4	8
				1220	5'	32	1 1/4	9.8
				1830	6'	32	1 1/4	11.6
				2435	8'	32	1 1/4	15.1
				3050	10'	32	1 1/4	18.7
				3660	12'	32	1 1/4	22.3
				3050	10'	39	1 1/2	27
				3660	12'	39	1 1/2	32


				1220	4'	46	1 3/4	10
				1525	5'	46	1 3/4	12.5
				1830	6'	46	1 3/4	14.2
				3050	10'	46	1 3/4	25
Coupling				Length		Dimaeter		Weight
Coupling				mm	inch	mm	inch	（KG）
				150	6 1/8	44	1 3/4	1
				160	6 1/4	44	1 3/4	1.1

Picture

Commercial Terms of Product

Minimum Order Quantity	N/A
Price
Packaging Details	Standard Export Delivery Package
Delivery Time	7days
Payment Terms	T/T
Supply Ability	Based on Detailed Order