Last updated: October 12, 2026
These terms apply to your use of this website. By browsing it, you accept them.
Product descriptions, technical notes, images, and case examples on this site are provided for general information only. They describe our standard product range and technology; they are not a specification or an offer, and they are not a substitute for engineering advice for your specific ground conditions.
We improve our products and processes continuously. Specifications, models, materials, and dimensions may change without prior notice, and equipment photos and drawings may show optional or superseded configurations. What you actually receive is defined by your order confirmation and the documents agreed with it — not by this website.
Many items are configured to the customer's rig and ground conditions (JQ series plus U/S custom series). For custom items, the agreed technical documents between the parties are decisive.
Prices, delivery times, and commercial and delivery terms are agreed case by case. Anything shown on this site about trade or delivery is general information; your written quotation, proforma invoice, and order confirmation govern the sale.
Tool service life and performance depend on rock conditions, equipment, and operation — differences between sites are significant. Figures shown in case examples come from specific projects under the conditions stated, compared against the picks previously used on the same rig. They are indications, not guarantees, and are not a promise of identical results on your project.
All content on this site — text, images, drawings, catalog documents, logos, and page design — is owned by us or our licensors and is protected by copyright. You may download and share our published catalog and charts for your own evaluation; you may not reproduce or reuse site content commercially without our written permission.
Our WhatsApp and email links lead to third-party services (such as wa.me / Meta). We are not responsible for their content or practices.
We operate the site with reasonable care, but we do not warrant uninterrupted availability, and we are not liable for indirect losses arising from use of the site or reliance on site content. This does not limit any liability that cannot be limited by law.
These terms and any dispute arising from use of this site are governed by the applicable laws.
Questions about these terms? Reach us through our contact page.