Home Companies Beijing Jincheng Mining Technology Co., Ltd.

H25 Tapered Drill Rod

Contact Us

[China]

Trade Verify

Address: Room 1407,BuildingA,No.13,Beiyuan Road,Chaoyang District,Beijing,China

Contact name:Sekura Yu

Beijing Jincheng Mining Technology Co., Ltd.

Verified Suppliers

Trust
Seal
Verified
Supplier
Credit
Check
Capability
Assessment

H25 Tapered Drill Rod

Country/Region	china
City & Province	beijing beijing

Product Details

H22 H25 tapered drill rod rock drill steel rod manufacturer, Atlas Copco drill rod

Application

Tapered drill steel rod is connected with jack hammer rock drills via forged hex steel collar, and when connected with tungsten carbide drill bits/head, with the method of pyramidal/conical structure. The normal conical degree is 6, 7, 11, 12 etc.

This type of tapered rod is most widely used in various types of drill rods, owning the largest proportion in the drilling tools fields. The hollow small section of drill rod mainly include hexagonal 19mm, 22mm, 25mm, 28mm.

Specification

Shank size	Length in mm	Length in feet
22x108	610	2
22x108	1220	4
22x108	1830	6
22x108	1980	6-1/2
22x108	2440	8
22x108	3050	10
22x108	3660	12
22x108	5485	18
22x108	6400	21
22x108	7315	24
25x108	1500	4,9
25x108	1830	6
25x108	2000	6-1/2
25x108	2200	7,2
25x108	3050	10

Hot Products

22 Tons Hydraulic Water Well Borehole Drilling Rig

8 X 4 Truck Mounted Water Well Drilling Rig, 600 m Water Well Borehole Drilling Rig Application ...

20T Air DTH Hydraulic Borehole Water Well Drilling Rig Machine with Air Compressor

20T Air DTH Hydraulic Borehole Water Well Drilling Rig Machine with Air Compressor Application ...

6 X 4 Truck Mounted Borehole Water Well Drilling Rig with Air Compressor

6 X 4 Truck Mounted Water Well Drilling Rig 600m Borehole Drilling Rig with DTH and Mud Drilling ...

Diesel 500m Deep DTH Water Well Drilling Rig

500 m Deep Heavy Duty Truck Mounted Water Well Drilling Rig with Air Compressor Being Mounted ...

Air DTH Truck Mounted 1500m Water Well Drilling Machine

1500 Meters Deep Water Well Drilling Rig Powerful Truck Mounted Borehole Drilling Machine Applicatio...

Deep Water Well Truck Mounted Borehole Drilling Rig

1200 Meters Deep Water Well Drilling Rig 8 x 4 SINOTRUK HOWO Truck Borehole Drilling Machine ...

Related Products