PUTE RC3-E531 - Carbide Rod
RC3-E531
Pricing is quoted per project — send your requirements and we will respond with a formal offer.
Core Specifications
| Series | 3" R.C. Hammers |
|---|---|
| Dimension (mm) | L=1069mm (without bit), Weight=29.0kg, External Φ81mm, Bit shank RE531, Hole range Φ84-Φ100, Connection thread 3" Remet, Working pressure 1.5-3.5MPa, Impact rate 30Hz@2.4MPa, Rotation 25-40r/min, Air consumption 7m³/min@1.7MPa / 10m³/min@2.4MPa / 14m³/min@3.0MPa |
Values shown are nominal catalogue data. Confirmed tolerances are stated on the inspection certificate.
Product Description
Reverse circulation (R.C.) DTH hammer for deep exploration drilling and stope ore grade control. Optimised internal structure and ideal energy transfer, ensuring fast, smooth and continuous sampling; very simple internal structure with high rigidity, ensuring long life and easy maintenance; collection tube adopts an integrative design and can be replaced without disassembling the hammer, with carburizing treatment for good abrasive resistance; equipped with patented bits — by simply replacing the drill bit the same hammer can drill holes of different sizes ensuring the sample is not contaminated; works well in loose soil, hard rock and where plenty of water exists.
| SKU | PUTE-RC3-E531 |
|---|---|
| Model | RC3-E531 |
| Brand | PUTE |
| Series | 3" R.C. Hammers |
| Dimension (mm) | L=1069mm (without bit), Weight=29.0kg, External Φ81mm, Bit shank RE531, Hole range Φ84-Φ100, Connection thread 3" Remet, Working pressure 1.5-3.5MPa, Impact rate 30Hz@2.4MPa, Rotation 25-40r/min, Air consumption 7m³/min@1.7MPa / 10m³/min@2.4MPa / 14m³/min@3.0MPa |
| Category | Cemented Carbide Products |
Technical Resources
Recommended Toolholders
- MCLNR / MCSNR Turning Holder for CNMG / SNMG inserts
- SDJCR / SDNCN Turning Holder for DCMT / DNMG inserts
- STGCR Turning Holder for TCMT / TNMG inserts
Why Buy From PUTE
Certified Quality
ISO 9001 quality system. Every production batch is backed by a material certificate and dimensional inspection report.
100% Inspection
Hardness, coating thickness and edge geometry are checked per batch before packing and shipment.
Standard Packaging
10 pcs per plastic box, individually protected edges, carton with desiccant. Custom labels available on request.
Lead Time
Standard grades ship in 7–15 working days. Custom grades and special geometries: 20–30 working days.
Sample Policy
Trial quantities are available for qualified projects so you can validate performance on your own machines.
What is the MOQ policy?
Standard MOQ is 10 pcs per grade. Mixed-grade and trial orders are accepted — state your target quantity in the RFQ form and our team will confirm the most efficient combination.
Can you supply custom grades?
Yes. Custom substrate, coating and chipbreaker development is supported. Send your drawing, workpiece material and cutting parameters; our engineering team will recommend a grade.
Do you accept trial orders?
Trial orders are welcome. Provide your application details and we will arrange samples or a small trial batch before a volume commitment.
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