Product Description
Y6 Dia. 20mm 22mm Tapered Cone Drill Steel Rod is widely used in stone pit field to drill small holes (13mm -23mm) for Y6, Y10 handheld pneumatic rock drills or G10 G15 pneumatic splitter, and hand splitter aslo. Because of the integration of the rods and bits, the rock rod can be matched directly with rock drills without shank adapter or coupling sleeve, these advantages avoid the wastage of energy, and improve the drilling efficiency remarkably.
(1)Steel grade: 95CrMo equivalent to SANDBAR 20 or C253, 55SiMnMo
(2)Shank size: hex. B15*88mm-28mm-4 (B15-28-4)
(3)Head Diameter: 20mm, 22mm
(4)Length: 200mm-360mm
(5)Package: in wooden case or in bundles
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Terms & Conditions of Ordering:
1 .Payment Terms: T/T (Telegraphic Transfer) or Western Union
2. Delivery Term:
Based on order quantity, normally it takes 25 days for production.
Only 2 or 3 days if we have stock on your request size.
3. Transportation:
Sample order: we suggest Courier express or by air
Bulk order: we suggest by air or by sea.
4. Quality & Service:
A. There will be strict inspection and testing for every order before shipping out.
B. Our sales team and Technical Support will response for your question within 24 hour.
C. Free replacement will provide once the failure confirmed caused or our product quality;
Not satisfied with a refund.
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2. Integral drill rod
Shank: HEX*22*108
Bits diameter: 29-40mm
The products are widely used in coaling, construction, stoning and etc.
The plug hole integral drill rod is widely used in stone pit field to drill small holes.
Because of the integration of the rods and bits, the integral drill rod can be metched directly with rock drills without shank adapter or coupling sleeve, these advantages avoid the wastage of energy, and improve the drilling efficiency remarkably.
| 19mm 3 / 4 " |
Part No. |
Length (mm) |
Bit diameter(mm) |
Turned length (mm) |
Weight approx kg |
| |
721-2117-15,05-02 |
210 |
17 |
150 |
0.7 |
| |
721-2120-15,05-02 |
210 |
20 |
150 |
0.7 |
| Chisel bit integral. |
721-2122-15,05-02 |
210 |
22 |
150 |
0.7 |
| Shank hex. 19mm 3 / 4 " x 108 mm (4 1 / 4 ") |
721-2620-20,05-02 |
260 |
20 |
200 |
0.8 |
| |
721-2622-20,05-02 |
260 |
22 |
200 |
0.8 |
| |
721-3122-25,05-02 |
310 |
22 |
250 |
0.9 |
| |
721-3420-28,05-02 |
340 |
20 |
280 |
1 |
| Shank hex. 19mm 3 / 4 " x 82 mm (4 1 / 4 "). |
722-2120-15,05-02 |
210 |
20 |
150 |
0.7 |
| 722-2122-15,05-02 |
210 |
22 |
150 |
0.7 |
3. Advantages:
Compared the Rock Drilling Tools with the oversea brands, our advantages are bellowing:
a. Our products can match over 95% against the original products
b. Price are competitive against the famous brands and best quality against the small factory
4. About Us:
1. Our factory has been specialized in manufacturing drilling tools and spare parts for over 10 years.
2. We have advanced technology and equipment.
3. Our technician has more than 13 year's professional working experience.
4. Rock drilling tools are exported throughout the world. Main market: Norway, Turkey, USA, Canada, Australia, Brazil, Uruguay, Iran, Philippines, Thailand, India, etc.
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