--- title: "HMT TurboTip DIN338 Cobalt Jobber Drill – 6.8mm (10 Pack)" id: "24244" type: "product" slug: "hmt-turbotip-din338-cobalt-jobber-drill-6-8mm-10-pack" published_at: "2026-07-17T13:40:24+00:00" modified_at: "2026-07-17T14:09:30+00:00" url: "https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-6-8mm-10-pack/" markdown_url: "https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-6-8mm-10-pack.md" excerpt: "TurboTip? Cobalt Jobber Drill Bit The TurboTip? Cobalt Jobber Drill Bit is designed for high precision, long life and consistent drilling performance. Manufactured from 5% cobalt HSCo steel, it delivers fast and accurate drilling in steel, stainless steel and cast..." taxonomy_product_brand: - "Holemaker Technology" taxonomy_product_type: - "simple" taxonomy_product_cat: - "HMT Turbotip Cobalt Jobber Drill Bits" --- [https://sglonline.co.uk/wp-content/uploads/2026/07/202050-0050_large.jpg](https://sglonline.co.uk/wp-content/uploads/2026/07/202050-0050_large.jpg) [HMT Turbotip Cobalt Jobber Drill Bits](https://sglonline.co.uk/product-category/tools/holemaker-technology/hmt-turbotip-cobalt-jobber-drill-bits/) # HMT TurboTip DIN338 Cobalt Jobber Drill – 6.8mm (10 Pack) Earn 147 points with this purchase £147.25£176.70 Exc VATInc VAT In stock Dispatch resumes on Monday. SKU: 202050-0068-P10Category: [HMT Turbotip Cobalt Jobber Drill Bits](https://sglonline.co.uk/product-category/tools/holemaker-technology/hmt-turbotip-cobalt-jobber-drill-bits/) Brand: [Holemaker Technology](https://sglonline.co.uk/brand/holemaker-technology/) - [Description](#tab-description) - [Reviews (0)](#tab-reviews) ## TurboTip? Cobalt Jobber Drill Bit The **TurboTip? Cobalt Jobber Drill Bit** is designed for high precision, long life and consistent drilling performance. Manufactured from **5% cobalt HSCo steel**, it delivers fast and accurate drilling in steel, stainless steel and cast iron, while also being suitable for aluminium and other non-ferrous materials. The stepped TurboTip? design allows fast, accurate hole starting without the need for a pilot drill. It helps create clean, circular holes with minimal pressure and reduced burr formation, making it ideal for professional workshop, site and engineering applications. With outstanding heat and wear resistance, this cobalt drill bit maintains sharpness and accuracy even under continuous use. The three-flat shank design provides secure, non-slip operation in standard drill chucks. ### Key Features - High precision cobalt jobber drill bit - Manufactured from 5% cobalt HSCo steel - Excellent performance in stainless steel - Suitable for steel, stainless steel, cast iron, aluminium and non-ferrous materials - TurboTip? stepped tip for fast, accurate, pilot-free drilling - Outstanding heat and wear resistance for longer tool life - Creates clean, circular holes with minimal pressure - Helps produce a burr-free finish - Three shank flats for secure, non-slip operation - Suitable for standard 1/2″ drill chucks - Can be used in magnetic drills with a standard 1/2″ drill chuck - Rotary rated only ? not recommended for impact use ### Quick Guide - Best life and performance when used with rotary pistol drills - Can be used with SDS drills in rotary-only mode - Excellent choice for stainless steel drilling - Use suitable lubrication and correct RPM to maximise tool life The **TurboTip? Cobalt Jobber Drill Bit** is a strong choice for users who need accurate drilling, clean hole quality and long-lasting performance in tough metalworking applications. ## Reviews There are no reviews yet. Be the first to review “HMT TurboTip DIN338 Cobalt Jobber Drill – 6.8mm (10 Pack)” [Cancel reply](/product/hmt-turbotip-din338-cobalt-jobber-drill-6-8mm-10-pack/#respond) ## You might find these interesting - [https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-10-0mm-5-pack/](https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-10-0mm-5-pack/) ## [HMT TurboTip DIN338 Cobalt Jobber Drill – 10.0mm (5 Pack)](https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-10-0mm-5-pack/) £136.65£163.98 Exc VATInc VAT[Add to cart](/product/hmt-turbotip-din338-cobalt-jobber-drill-6-8mm-10-pack/?add-to-cart=24249) - [https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-13-0mm-5-pack/](https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-13-0mm-5-pack/) ## [HMT TurboTip DIN338 Cobalt Jobber Drill – 13.0mm (5 Pack)](https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-13-0mm-5-pack/) £216.85£260.22 Exc VATInc VAT[Add to cart](/product/hmt-turbotip-din338-cobalt-jobber-drill-6-8mm-10-pack/?add-to-cart=24254) - [https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-12-0mm-5-pack/](https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-12-0mm-5-pack/) ## [HMT TurboTip DIN338 Cobalt Jobber Drill – 12.0mm (5 Pack)](https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-12-0mm-5-pack/) £206.55£247.86 Exc VATInc VAT[Add to cart](/product/hmt-turbotip-din338-cobalt-jobber-drill-6-8mm-10-pack/?add-to-cart=24253) - [https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-11-0mm-5-pack/](https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-11-0mm-5-pack/) ## [HMT TurboTip DIN338 Cobalt Jobber Drill – 11.0mm (5 Pack)](https://sglonline.co.uk/product/hmt-turbotip-din338-cobalt-jobber-drill-11-0mm-5-pack/) £171.90£206.28 Exc VATInc VAT[Add to cart](/product/hmt-turbotip-din338-cobalt-jobber-drill-6-8mm-10-pack/?add-to-cart=24252)