Polski 
- 98% satisfied customers
- 72h delivery
- 30 dni na zwrot
Description
Technical data for the M12 HSS combination drill tap
| Technical Data | |
|---|---|
| Thread Diameter | M12 |
| Overall Length l1 | 115 mm |
| Tapping Section Length L2 | 35 mm |
| Drilling Section Length L3 | 32 mm |
| Shank Diameter D2 | 12 mm |
| Square Drive Size A | 9 mm |
M12 HSS-G combination drill tap – a professional tool for tapping steel structures
M12 combination drill tap is a high-performance combination tool made of HSS-G steel that drills a hole with a diameter of 10.2 mm and cuts an M12 metric thread in one pass. The 2-in-1 technology reduces machining time by 50 percent and increases productivity in production workshops. Designed for CNC toolrooms, maintenance workshops, and departments responsible for assembling large structures.
Key benefits of the M12 combination drill tap
- Maximum efficiency in structural component production – eliminating the need for tool changes between drilling and tapping reduces job completion time in CNC toolrooms and maintenance workshops
- Precision in producing class 6H threads – HSS-G high-speed steel guarantees the accuracy required for assembling structural frames, repairing heavy machinery, and manufacturing industrial equipment
- Reliability in machining structural materials – performs well in steels up to 900 N/mm², aluminum, and brass; using coolant extends tool life
- Universal straight shank with square drive – fully compatible with tapping chucks, stationary drills, and CNC machines
- Strength under intensive use – HSS-G steel with enhanced wear resistance retains its sharpness through repeated tapping cycles
This M12 combination drill tap is used by more than 380 maintenance departments in the machinery industry for its process repeatability and durability. M12 combination drill tap is used in steel structure assembly, production of components with larger cross sections, and industrial machine repairs. Choose a tool designed for demanding applications – order now and raise your workshop's standards.
Frequently asked questions
This tool is designed for machining structural steels with a maximum tensile strength of 900 N/mm², as well as aluminum and brass. Use in stainless and hardened steels exceeding 45 HRC is not recommended.
Maintain spindle speeds between 200 and 350 rpm and always use coolant when machining steel. Make sure the workpiece is securely clamped and chips are regularly removed from the flutes.
This complete combination tool does not require hole preparation before tapping. Only spot drilling to a depth of 2-3 mm is recommended for stable guidance.
Product accessories
Reviews
No customer reviews for the moment.
Shipping
All orders are delivered by courier company GLS. For orders exceeding 369 PLN gross shipping is FREE
| Courier GLS | Przelew24 / Prepayment | 14,76 zł gross | Delivery time 1 working day |
| Courier GLS | Cash on delivery | 17,26 zł gross | Lead time 1 working day |
Recommended for you
Viewed products
This website uses its own and third-party cookies to improve our services and show you advertising related to your preferences by analyzing your browsing habits. To give your consent to its use, press the Accept button.
Cookie preferences
Functional cookiesTechnical
Functional cookies are strictly necessary to provide the services of the shop, as well as for its proper functioning, so it is not possible to refuse their use. They allow the user to browse through our website and use the different options or services that exist on it.
Advertising Cookies
These are cookies that collect information about the advertisements shown to users of the website. They can be anonymous, if they only collect information about the advertising spaces shown without identifying the user, or personalised, if they collect personal information about the user of the shop by a third party, for the personalisation of these advertising spaces.
Analytics cookies
Collect information about the user's browsing experience in the shop, usually anonymously, although sometimes they also allow the user to be uniquely and unequivocally identified in order to obtain reports on the user's interests in the products or services offered by the shop.