12 Degrees Mining Coal Hex 22 Rock Drilling Tapered Rod
Beijing Jincheng Mining Technology Co., Ltd.- Certification：CE, ISO 9001:2000
- Standard：AISI, GOST
- Surface Treatment：Polishing
- Manufacturing Process：Casting
- Material：Carbon Steel
- Hole Diameter：19mm to 41mm
Base Info
- Model NO.：H25
- Shank：H22,H19,25
- Length：Customized
- Weight：1-10kg
- Transport Package：Wooden Box
- Specification：Integral Drill Rod
- Trademark：JCDRILL
- Origin：China
- HS Code：8430419000
- Production Capacity：50000 PCS,Year
Description
Shank Style
Length
Head Diameter
Mm
foot/inch
Mm
Inch
Hex19 × 108mmWe can produce as your request of carbide size, different length of drill rods.
400 ~ 4,000
1' 4" ~ 13' 1"
23 ~ 35
27/32 ~ 1 3/8
Hex22 × 108mm
400 ~ 9,600
1' 4" ~ 31' 6"
26 ~ 41
1 1/32 ~ 1 39/64
Hex25 × 108mm
600 ~ 6,400
1' 11 5/8" ~ 21'
33 ~ 45
1 19/64 ~ 1 25/32
Hex25 ×159mm
800 ~ 6,400
2' 7" ~ 21'
35 ~ 42
1 3/8 ~ 1 21/32
Packing& Delivery
Service
In our after sales service system, We establish perfect control system strictly according to ISO-9000 series, in this system, technology date and problem solve solution and preventive measures will be provided in any maintain project, all the spare parts will be used in new OEM products with installation instructions, packing list, manufacturer's instruction, qualification and Warranty certificate.
We provide "one equipment & one case, endless service, namely the after sales service begin from the order confirmation, last for the working life of the equipment.