Jinzhou City Shitan Machinery Equipment CO. LTD.
| Payment Terms | L/C, D/A, T/T, Western Union |
| Delivery Time | Within 7-12 days |
| Packaging Details | Standard export package |
| Parts Name | tapered drill rod |
| Material | Carbon Steel |
| Processing Type | Forging |
| Machine Type | Drilling Tool |
| Length | 400mm to 8000mm |
| Hole diameter | 19mm to 41mm |
| Brand Name | ShiTan |
| Model Number | 12° |
| Certification | ISO9001 |
| Place of Origin | China |
View Detail Information
Explore similar products
Carbon Steel Integral Drill Rods , Mining Drill Rods For Rock Drilling
Tapered Thread Rock Drill Rods B22 Length Customized For Gas Drainage Hole
Tungsten Carbide Drill Rod , Small Hole Drill Extension Rod Shank H22 x 108mm
Quarry Rock Drill Rods / Tapered Drill Rod H22x108mm Shank For Small Hole
Product Specification
| Payment Terms | L/C, D/A, T/T, Western Union | Delivery Time | Within 7-12 days |
| Packaging Details | Standard export package | Parts Name | tapered drill rod |
| Material | Carbon Steel | Processing Type | Forging |
| Machine Type | Drilling Tool | Length | 400mm to 8000mm |
| Hole diameter | 19mm to 41mm | Brand Name | ShiTan |
| Model Number | 12° | Certification | ISO9001 |
| Place of Origin | China | ||
| High Light | integral drill rods ，tapered drill rod | ||
| Attribute | Value |
|---|---|
| Parts Name | Tapered drill rod |
| Material | Carbon Steel |
| Processing Type | Forging |
| Machine Type | Drilling Tool |
| Length | 400mm to 8000mm |
| Hole diameter | 19mm to 41mm |
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.
| 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 |
The tapered drill rod is used for rock drilling, blasting holes and other drilling works connected with various drilling bits in the quarries, coal mines, traffic and other constructions. The normal size of each rod consists of Hex22*108mm shank + effective rod length + taper rod end (7°,11°,12°), with total length from 600mm to 9000mm. The connected body of tapered drill rod with drill bits (mainly button bits) is ideal drilling tool for drilling needs by granite & marble quarries, underground mining, for small blasting hole.
Note: The ordinary connection taper degree is 7º, 11º and 12º, other degrees like 4.8º, 6º and 9º are also available upon request.
Note: The ordinary shank is Hex22 × 108mm, Hex25 × 159mm and other styles are also available if upon customers' request.
Note: The rod length must be specified in order.
Note: In order to adapt to different rock conditions, the drill rod is selected by users.
Jinzhou Shitan Machinery Equipment Co., Ltd. Main Products：
Pneumatic Drilling Rig / Air Drilling Rig（ST-180,ST-200,ST-260,ST-300,ST-350,ST-400,ST450,ST-450,ST-500, ST-600,ST-800 and other Pneumatic water well drilling Rigs.）, Crawler Water Well Drilling Rig / Trailer Mounted Drilling Rig / Water Well Drilling Rig / Hydraulic Borewell Machine / Hard Rock Drilling Equipment / Diamond Core Drill Rig / Geological Drilling Rig / Soil Testing Drilling Rig / Portable Water Well Drilling Rig（ST-30，ST-50，XY-1A, XY-1B, XY-2, XY-2B,GK180, GK200, GY150, GY200 and 30 impact drill rig,ZLJ series tunnel drilling rig and other geological drilling machines）Crawler Track Undercarriage, Drilling Mud Pump（BW150,BW160,BW200,BW250,BW850 series Drilling mud pumps）, Drilling Air Compressor, Water Well Drill Bits（PDC Drill Bit， Tricone Bit， DTH Button Bit）, Water Well Drill Pipe, Drilling Rig Spare Parts( drilling rods , drilling rods joint , casing pipe, casing coupling, core tube, core tube coupling, lifters, automatic drop hammer, sampler, SPT tool, wrench fork, pad fork, lock joint), Track Transporter
Good quality, professional after-sales service, welcome to order
Company Details
Business Type:
Manufacturer,Exporter,Seller
Year Established:
2010
Total Annual:
50000000-100000000
Employee Number:
100~120
Ecer Certification：
Verified Supplier
Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o... Jinzhou City Shitan Machinery Equipment CO. LTD. is a professional production and processing company for core drilling rigs, crawler drilling rigs, various track chassis, various types of mud pumps, various track transport vehicles, etc. It is one of the outstanding manufacturers o...
Get in touch with us
Leave a Message, we will call you back quickly!