SHAPED CUTTING TIPS & SHAPED DRILLS
Faster machining times, reduced retooling costs, long service lives, optimized productivity and a great deal more besides – thanks to our optimum standards of reliability, precision and efficiency, the shaped cutting tips and shaped drills from nobatec deliver a decisive competitive edge in the daily struggle for customers and orders.
The main advantage of V-Lock reversible tool tips is that, in the V-tip race, the reversible tool tip is ground to a 7° angle pointing downwards. Accordingly, these 7° are machined into the clamping bracket. When the Torx screw is tightened down, the reversible tool tip is pulled downwards and backwards at the same time, thereby forming a stable unit with the clamping bracket. This means that the cutting pressure exerted on the cutting tip is absorbed by the clamping bracket rather than by the Torx screw.
With a CRP system as a shaped cutting tip, the entire contour can be produced in just one plunge-cutting operation. This substantially reduces the machining times involved in copying a contour. The CRP system can also be used on all curve-guided and CNC-controlled single and multi-spindle automatic turning machines, as well as on all lathes and rotary milling centers. It is also compatible with all of the tool-changing systems on the market.
TOOL-CHANGING SYSTEM „NOBATEC“
This tool-changing system “nobatec” is based on the same principle as the V-Lock tool-changing system. With reversible cutting tips “nobatec”, it is however possible to machine a broader contour. The outcome takes the form of optimum contours associated with cost-effective production – a powerful concept for the machining of all materials.
PLUNGE-CUTTING AND REVERSIBLE TOOL TIPS
Plunge-cutting and reversible tool tips are used for cutting grooves for retaining rings (O-rings) or special profiles. Two profile-ground cutting edges assure the highest standards of reversibility. The key advantage over single reversible tool tips lies in the profiling on both sides of the reversible tool tip. The result is a higher level of cost-effectiveness achieved through cost saving.
STANDARD REVERSIBLE TOOL TIPS
WITH SPECIAL PROFILE
Standard reversible tool tips with special profiles now play an indispensable role in the modern production world. This advanced technology assures cost-effective production and superlatively long service lives. nobatec has a vast array of standard tools with special profiles to offer you. In this respect, we are very firmly committed to the combination of special reversible tool tips with special profiles arranged in a reversible head with corresponding mounting bracket. The fixture clamping shape delivers high precision to each profile as well as optimum swarf extraction.
Our standard reversible tool tips with special profiles are available in coated and uncoated forms, and are all without exception manufactured from high-quality inspected and carbide metal – the ideal prerequisites for achieving maximum productivity and product quality.
SHEET STEEL AND INGOT MOLD STEEL
Facilitates the production of technical turning contours without the need for tool changes. Solid carbide metal tools and HSS for external machining are used wherever longitudinal turning is not an economically viable option.
• Regrinding of the cutting face
• Significant reduction in downtime
• Long and constant service lives
• Short cycle times
• High machine utilization level
• Fewer machining passes and less measurement overhead