Home
Products
About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
News
Home ProductsRock Drill Rods

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling

JCdrill---The best and Specilized "one-stop selection sourcing platform“ for drilling rig and tools. —— Orlan

—— Orlan

The trailer water drilling rig TWD200 is really good borehole machine,beasy operation,high efficiency and good price. —— Кочетков Юрий

—— Кочетков Юрий

The hydraulic rotary water well drilling rig JKS300,JKCS400 drilling by DTH hammer and mud pump,very good quality and considerate after sales service!

—— Mr. Mohammed Seif

We start use the JK580 DTH rock drilling rig since 2009,now we have 6set working in our customer's mining site,perfect machine with reasonable price.

—— Gocha Rostiashvili

I'm Online Chat Now

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling
Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling

Large Image :  Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling

Product Details:

Place of Origin: Hebei,China
Brand Name: JCDRILLS
Certification: ISO,CE
Model Number: Shoulder Drive Drilling Tools

Payment & Shipping Terms:

Minimum Order Quantity: 5Pcs
Price: Negotation
Packaging Details: Standard export package
Delivery Time: In stock or as order quantity
Payment Terms: T/T, L/C, D/P, Western Union, MoneyGram
Detailed Product Description
Parts Name: Tapered Rock Drill Rod Material: Carbon Steel
Application: Mining, Blasting,road Construction Hole Drilling Processing Type: Forging
Other Name: Tapered Rock Drill Steels Machine Type: Drilling Tool
Thread Protector: Plastic, Metal, Rubber Shank: H22x108mm
Shank2: H19x108mm Diameter: 20-42mm
Length: 400mm To 8000mm Hole Diameter: 19mm To 41mm
High Light:

tapered drill rod

,

integral drill rods

Shoulder Drive Drilling Tools,Shoulder Drive Tapered Drill Rod for rock lasting Hole Drilling

 

 

H thread steel is the most common steel and bits for customer using hand held rock drills. It is available in all 3 standard rock drill shank sizes - Hex.22*82.5, Hex.22*108, Hex.25*108 and is intended for general duty use. Bits are available from 35mm- 76mm.

 

1. The ordinary connection taper degree is 7º, 11º and 12º, other degrees like 4.8º, 6º and 9º are also available upon request;

2. The ordinary shank is Hex22 × 108mm, Hex25 × 159mm and other styles are also available if upon customers’ request;

3. The rod length must be specified in order;

4. In order to adapt to different rock conditions, the drill rod is selected by users.

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 0

Hex22mm / Hex25mm Rock Tapered Drill Rod , Blast Hole Drilling Tapered Rod

Tapered equipment affords drillers the ability to change drilling bits whilst still using the same drilling rod. Different taper sizes have different characteristics when it comes to the “knock-off” index – the smaller angle will prevent the bit from spinning.
• Suitable for small hole range
• Widely used in Dimensional Stone Quarrying Industry
• Widely used in Underground Mining Industry

 

1) Material: 40SiMnCrNiMo

2) Shank spec.: Hex19*108mm, Hex22*108mm, Hex25*108mm, Hex25*159mm

3) Taper connection: 7, 11, 12 degree

4) Length: 0.5m~6.0m

 

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

 

 

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 1

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 2

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 3

Tapered Drill Rod-11°

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 4Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 5

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 6

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 7Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 8

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 9

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.

Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 10Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 11Shoulder Drive Tapered Rock Drill Rods Drilling Tool For Lasting Hole Drilling 12

Beijing Jincheng Mining Technology Co.,Ltd.

ADD:Rm 1005,Building 4,Tianchangyuan,Beiyuan road,Chaoyang District,Beijing,China
WhasApp/Mob:0086 13811934576
TEL:0086 10 84673566
FAX: 0086 10 51617069
E-mail:drillingrig@qq.com
Web:www.rockdrillingrig.com

 

Contact Details
Beijing Jincheng Mining Technology Co., Ltd.

Contact Person: Nicole Shen

Send your inquiry directly to us (0 / 3000)