botek is a German deep hole drilling tool manufacturer offering gundrills, BTA drill heads, ejector drills and trepanning heads from Ø0.5–500 mm, with regrind and re-tip service.
botek is a German manufacturer solely focused on deep hole drilling tools, covering gundrills, BTA drill heads, ejector drills and trepanning heads from about 0.5 mm up to 500 mm. As a full-line tool specialist it supplies matched guide pads, regrind and re-tip service, and technical support across automotive, aerospace, hydraulics and energy applications.
Company information is based on Botek Präzisionsbohrtechnik GmbH's public website and was last reviewed on 2026-08-28. Verify specifications directly with the supplier before purchase.
| Attribute | Detail |
|---|---|
| Machine types | Gundrills, BTA drill heads, ejector drills, trepanning heads, gun reamers and related deep hole tooling |
| Bore range | Ø0.5–500 mm |
| Max drilling depth | — (to be published) |
| Processes | gun-drilling, bta, ejector, trepanning, gun-reaming |
| Applications | Automotive, Aerospace, Hydraulics, Medical, Oil & Gas, Defence |
| Certifications | ISO 9001 |
| Certification | Certificate no. | Issuer | Verify |
|---|---|---|---|
| ISO 9001 | — | — | — |
Contact botek directly for pricing, specifications and delivery.
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View profile →botek manufactures the full family of deep hole drilling tools: gundrills, BTA and ejector drill heads, trepanning heads and gun reamers, from about 0.5 mm to 500 mm diameter, together with guide pads, tubes and tool service.
Yes. As a tool manufacturer botek offers regrinding and re-tipping for its drills, which keeps the resharpenable life of a gundrill economical. Confirm the regrind turnaround for your diameter with the local botek office.
botek sells through its global network of sales and service offices as well as through authorized distribution. The official site lists local contacts and application support by region.