Applicable Industries:Construction works , Energy & Mining, Quarrying
Machinery Test Report:Provided
Place of Origin:China
Brand Name:KINGKONG DRILLS
Machine Type:Drilling Tool
Products name:China drill rod taper manufacturer 11 degree rock drill rod
Application:Mining / Quarrying / Tunneling
Color:Black / Blue / Customized
Usage:Small hole drilling
Shank size:H22 *108mm
Rock Formation:Hard / Medium hard / Soft Rock Formation
Key Word:Tapered drill rod
Local Service Location:None
19mm Integral drill steels
1.Fligh fatigue strength and toughness for efficient and economic drilling operation s.en.a 2. Fully-carburized taper drill rods for superior wear resistant and service life
Packaging & Delivery
Drilling tools: 19mm Integral drill steels
1.what can you buy from us? Air Compressor,Drilling Rig,Drill Bit,Spare Parts
2.How can I make payment? A: You can pay directly online on Alibaba with credit card, or TT, Western Union, LC etc.
3. How is the shipment? How long dose it take? A: For large quantity or heavy products, we ship by sea shipping or land shipping. Shipping efficiency depends on country and city you want to ship to. For small and delicate products, we ship by DHL, UPS, Fedex or TNT.You can also appoint shipping method you like before we ship.4.How is your quality control? A: We have our own experienced QC.There will be strict inspection and testing for every order before shipping out.
5.Do you have any certificate of authorization? A: Our machinery is CE certified.
If you need any rock drilling tools, please contact our company: