Place of Origin: | Shangdong,China |
Brand Name: | MIROC |
Certification: | ISO |
Model Number: | Taper Drill Rod |
Minimum Order Quantity: | 20 Pieces |
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Price: | negotiation |
Packaging Details: | Wooden Box or Bundle |
Delivery Time: | 10-20days |
Payment Terms: | T/T, L/C, D/A, D/P, Western Union, MoneyGram |
Supply Ability: | 30000pcs per month |
Type: | Taper Drill Rod | Taper: | 7degree,11degree, 12 Degree |
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Length: | 610mm-8000mm | Shank: | Shank 22x108mm |
Highlight: | rock drill rod,hardened drill rod |
600mm 800mm 1200mm 1600mm 2000mm Taper Drill Rod - 7 Degree, 11 Degree, 12 Degree
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.
Taper Drill Rod- Taper 7° , Taper 11°, Taper 12°
Product Name: |
Hex tapered rod |
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Types |
Tapered drill rods, Integral drill rods, Plug hole rods |
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Application:: |
Tapered drill rods are used in granite and marble quarry, gold mine, railway, tunnel, etc. for drilling |
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We can produce as your request of carbide size, different length of drill rods. |
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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 |
Application:
• Suitable for small hole range drilling
• Widely used in dimensional stone quarrying industry and underground mining industry.
Specification:
Tapered Rock Drilling Tools - 7 degree, Shank 22 x 108mm
Length | Weight | Part Number | ||||
mm | foot | kg | ||||
600 | 2 | 1.93 | 4148300179 | |||
800 | 2 5/8 | 2.54 | 4148300180 | |||
1000 | 3 2/7 | 3.15 | 4148300181 | |||
1200 | 4 | 3.76 | 4148300182 | |||
1500 | 5 | 4.68 | 4148300183 | |||
1600 | 5 1/4 | 4.98 | 4148300184 | |||
1800 | 6 | 5.59 | 4148300185 | |||
2000 | 6 5/9 | 6.2 | 4148300186 | |||
2200 | 7 2/9 | 6.81 | 4148300187 | |||
2300 | 7 5/9 | 7.12 | 4148300188 | |||
2400 | 7 7/8 | 7.42 | 4148300189 | |||
2500 | 8 1/5 | 7.73 | 4148300190 | |||
2600 | 8 1/2 | 8.03 | 4148300191 | |||
3000 | 9 5/6 | 9.25 | 4148300192 | |||
3500 | 11 1/2 | 10.78 | 4148300193 | |||
4000 | 13 1/8 | 12.3 | 4148300194 | |||
4500 | 14 3/4 | 13.83 | 4148300195 | |||
5000 | 16 2/5 | 15.35 | 4148300196 | |||
5500 | 18 | 16.88 | 4148300197 | |||
6000 | 19 2/3 | 18.3 |
4148300198 |
Tapered Rock Drilling Tools - 7 degree, Shank 25 x 159mm
Length | Weight | Part Number | ||||
mm | foot | kg | ||||
4000 | 13 1/8 | 16.1 | 4148300199 | |||
4700 | 15 3/7 | 18.9 | 4148300200 | |||
5000 | 16 2/5 | 22.1 | 4148300201 | |||
5500 | 18 | 22.1 | 4148300202 | |||
6000 | 19 2/3 | 24.1 | 4148300203 |
Tapered Rock Drilling Tools - 11 degree, Shank 22 x 108mm
Length | Weight | Part Number | ||||
mm | foot | kg | ||||
610 | 2 | 2.2 | 4148300241 | |||
1220 | 4 | 4.1 | 4148300242 | |||
1830 | 6 | 5.9 | 4148300243 | |||
2000 | 6 5/9 | 6.4 | 4148300244 | |||
2435 | 8 | 7.8 | 4148300245 | |||
2600 | 8 1/2 | 8.3 | 4148300246 | |||
3200 | 10 1/2 | 10.1 | 4148300247 | |||
3655 | 12 | 11.5 | 4148300248 | |||
4000 | 13 1/8 | 12.6 | 4148300249 | |||
4800 | 15 3/4 | 14.9 | 4148300250 | |||
5600 | 18 3/8 | 17.4 | 4148300251 | |||
6400 | 21 | 19.8 | 4148300252 | |||
7200 | 23 5/8 | 22.2 | 4148300253 | |||
8000 | 26 1/4 | 24.6 | 4148300254 |
Tapered Rock Drilling Tools - 12 degree, Shank 22 x 108mm
Length | Weight | Part Number | ||||
mm | foot | kg | ||||
610 | 2 | 2.2 | 4148300291 | |||
1220 | 4 | 4.1 | 4148300292 | |||
1830 | 6 | 5.9 | 4148300293 | |||
2000 | 6 5/9 | 6.4 | 4148300294 | |||
2435 | 8 | 7.8 | 4148300295 | |||
2600 | 8 1/2 | 8.3 | 4148300296 | |||
3200 | 10 1/2 | 10.1 | 4148300297 | |||
3655 | 12 | 11.5 | 4148300298 | |||
4000 | 13 1/8 | 12.6 | 4148300299 | |||
4800 | 15 3/4 | 14.9 | 4148300300 | |||
5600 | 18 3/8 | 17.4 | 4148300301 | |||
6400 | 21 | 19.8 | 4148300302 | |||
7200 | 23 5/8 | 22.2 | 4148300303 | |||
8000 | 26 1/4 | 24.6 | 4148300304 |
Tapered Rock Drilling Tools - 12 degree, Shank 25 x 159mm
Length | Weight | Part Number | ||||
mm | foot | kg | ||||
1830 | 6 | 7.96 | 4148300305 | |||
2435 | 8 | 10.38 | 4148300306 | |||
3050 | 10 | 12.84 | 4148300307 | |||
3655 | 12 | 15.26 | 4148300308 | |||
3965 | 13 | 16.5 | 4148300309 | |||
4270 | 14 | 17.72 | 4148300310 | |||
4880 | 16 | 20.16 | 4148300311 | |||
5530 | 18 1/7 | 22.76 | 4148300312 | |||
6095 | 20 | 25.02 | 4148300313 |
Order information:
Drill rod shank type + Taper degree + Length
(1) Type: Shank 22 x 108mm, Shank 25 x 159mm
(2) Taper degree: 7 degree, 11 degree, 12 degree
(3) Length: 600mm, 1000mm, 1200mm, 1500mm, 1600mm, 2000mm, 3000mm, 4000mm, 5000mm etc.
We can design and munufacture according to your specical requirements.
Pictures:
Contact Person: Mr. Yingkai Zhang
Tel: +86 18501231988