China 7/11/12 Degree H22 Taper Rock Drill Rod for Quarrying

Name: China 7/11/12 Degree H22 Taper Rock Drill Rod for Quarrying
Brand: StoneContact.com
SKU: 895695
Price: 25 USD
Availability: InStock

$25-25

Min Order : 50 Pieces

Supplier Detail

Guizhou Sinodrills Equipment Co.,Ltd

Established: Jan 19,2006

China

Main Product:

top hammer drilling tools, down the hole drilling tools, self-drilling anchor system, drag bits

Ms.Summer Yang

Adr: 16F Xiongjun International BuiLding, Weiqing Road, Guiyang, 550003, Guizhou, China

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Product Description

Products Name	China 7/11/12 degree H22 taper rock drill rod for quarrying
Description	Tapered drill rod is a further development of the integral drill rods. It usually has a forged collar to maintain the proper shank striking face position in the rock drill.
Length	400mm-8000mm or customize length
Taper Degree	4°46’, 6°, 7°, 11°, 12°;
Shape	Hexagonal
Shank Size	H22*108mm
Advantages	Lower your drilling cost per meter

Tapered drill rod Parameter:

H22x108mm shank, 4°46' 7°11°12° taper degree
Length(L)		Part Number	Weight
mm	Foot/inch		Kg
400	1'33/4''	TRH22L0400	1.7
800	2'71/2''	TRH22L0800	2.9
1830	6'	TRH22L1830	6.0
2000	6'63/4''	TRH22L2000	6.5
2435	8'	TRH22L2435	7.8
3050	10'	TRH22L3050	9.9
3200	10'6''	TRH22L3200	10.1
4000	13'13/8''	TRH22L4000	12.7
4800	15'87/8''	TRH22L4800	15.1
5600	18'45/18''	TRH22L5600	17.5
6400	21'	TRH22L6400	20.0
7200	23'71/4''	TRH22L7200	22.4
8000	26'23/4''	TRH22L8000	24.9