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

ST58
Drill Bit	Bit Dia.		NO x Button x Dia.			Flushing Hole		Weight
	mm	inch	Front	Gauge	Angle	Front	Side	（KG）
	spherical Buttons
	89	3 1/2	6x12	8x12	35°	2	1	4.1
	89	3 1/2	6x13	8x13	35°	2	1	4.1
	89	3 1/2	4x13,1x13	8x13	35°	4		4.1
	89	3 1/2	4x12,1x12	8x12	35°	4		4.1
	89	3 3/4	4x13,1x13	8x14	35°	4		4.6
	102	4	6x14	8x14	35°	2		6
	102	4	6x13	8x16	35°	2	1	6
	115	4 1/2	6x14	8x16	35°	2		7
	Parabolic Buttons
	89	3 1/2	6x12	8x12	35°	2	1	4.1
	89	3 1/2	6x13	8x13	35°	2	1	4.1
	89	3 1/2	4x13,1x13	8x13	35°	4		4.1
	89	3 1/2	4x12,1x12	8x12	35°	4		4.1
	89	3 3/4	4x13,1x13	8x14	35°	4		4.6
	102	4	6x14	8x14	35°	2		6
	102	4	6x13	8x16	35°	2	1	6
	115	4 1/2	6x14	8x16	35°	2		7
Drill Roll				Length		Dimaeter		Weight
				mm	inch	mm	inch	（KG）
				1525	5'	76	2 3/8	34
				1830	6'	76	2 3/8	40
				3660	12'	76	2 3/8	76.3

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

Description Drill tube using ST58 thread system. • ST58 thread system • Widely used in drifting, tunneling, benching, and long hole drilling Color: Based on Customer requirements Material: Tungsten carbide and high strength alloy steel Processing: CNC milling and proprietary heat treatment process Type:ST58 Drill Tube Flushing Hole 26 mm Applications • Underground Mining • Tunneling Competitive Advantage High strength chromium-molybdenum steel with high fatigue strength and excellent wear resistance