Mining Rock Hexagonal Tapered Drill Rod 11 Degree 610mm - 8000mm Length

Basic Information
Place of Origin: China
Brand Name: SUVEC
Certification: ISO
Model Number: tapered drill rod
Minimum Order Quantity: 1 piece
Price: negotiable
Packaging Details: standard rock drill rods package: Standard package by wooden case or customized by your reque
Delivery Time: 15 days
Supply Ability: 10000 pieces/month
Use: Mining Degree: 7degree,11degree, 12 Degree
Match: Pneumatic & Gasoline Rock Drill Length: 600mm---8000mm
Shank Size: H19*108mm,H22*108mm, H25*159mm Name: Hexagonal Hollow Steel Drilling Rods
High Light:

tapered steel rod

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Mining Rock Hexagonal Hollow Steel Tapered Drill Rod 11 Degree 610mm - 8000mm Length

 

Our Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Drillers choose tapered button bits for faster drilling penetration rate. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.

Tapered drill rod,also called taper rod, tapered drill steels, This provides a hexagonal chuck section to provide leverage for the rotation chuck bushing. It usually has a forged collar to maintain the proper shank striking face position in the rock drill, and a tapered bit end. Tapered steel lengths— available from 0.6 mto 3.6 m in length—are measured from the collar to the bit end.

Applications 
• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry

Packing details : Wooden case and steel bundle.
Shipping way
Sample order: We suggest Express like DHL/UPS/TNT/FEDEX/EMS or by air.
Bulk order: We suggest by sea shipment .

Mining Rock Hexagonal Tapered Drill Rod 11 Degree 610mm - 8000mm Length 0

Technical Reference

Product Name: Hex tapered rod
Types Tapered drill rods, Integral drill rods, Plug hole rods
Application:: Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling
we can produce as your request of carbide size, different length of drill rods.
Types of drill rods Specifications Length (mm) Shank Weight (kg)
Tapered drill rods Taper Angle: 4, 6, 7, 11, 12 degree 400mm to 8000mm Hex22mm*108mm Hex25mm*159mm Hex19mm*108mm 1.7 - 24.9
Integral drill steel Bit diameter: 26mm, 28mm, 30mm, 32mm, 34mm, 36mm, 38mm, 40mm, 42mm 400mm to 4800mm 3 – 15.4
Plug hole rods Chisel bit diameter: 17mm, 20mm, 22mm 150mm to 710mm

0.6 - 2.9

 

Why choose our Rock drill tools?

1.Tapered rock drill rod connect with button bits perfectly for drilling holes 
2.Stable and mature welding technology ensure high quality of bits
3.Accurate dimension of taper degree perfectly matches the button bits
4.work reliable and very cost-effective
5. Rod bodies manufactured from high grade steel and processed using state-of-the-art CNC machinery and heat treatment

 All our products are compatible with other world world leading brands such as Atlas Copco , , Mitsubishi and Boart Longyear .

Test is the best way to find suitable rock drilling tools, for samples please Email drillbit@qq.com 

Contact Details
Mr.Pinson

WhatsApp : +8615037179085