ALFRA Catalog Control Cabinet and Control Engineering Page 108
Commercial customer offer**Top sellers from ALFRA
TCT TOOLS – TECHNICAL TERMS Clearance angle is the angle between the carbide teeth and the material to be machined. ALFRA TCT core drills have several clearance angles on a cutting edge. Cutting depth is the maximum material thickness that can be machined with the respective tool (should not be confused with the construction height of the tool). Chip flute gathers up the chips generated or removes these from the borehole. Chip breaker directs the chips from the carbide tooth into the chip flute. Cutting face the chip is formed on this surface. Angle of rake is the angle between the tool axis and the cutting face. Tooth projection is the carbide projection to the core. Tooth height difference is used for the chip splitting. Speed, cutting speed and feed rate (typical values) Rotabest®- TCT hole cutters Not suitable for automatic feed Material Construction steel 50 kp/m2 Steel 50-70 kp/m2 Stainless steel Cast iron Non-ferrous metals, aluminium Exotic alloys m/min 40-60 30-50 18-45 65-95 100-550 10-30 mm/r 0.08-0.12 0.08-0.12 0.8-0.10 0.12-0.20 0.22-0.45 0.05-0.08 Accuracy (reference value) / Input / + 0.10 mm Output /± 0 mm 108
116 Pages | Valid until 12/2024 | Previous page | Next page
Choose your language
Legal issues
The manufacturer is exclusively responsible for the content, price and article details of the products and offers presented in the catalogues. Subject to technical and optical changes by the manufacturer and errors excepted.
Request form for special products
The ToolTeam® Procurement Service
Are you looking for products that are shown in the catalogue but cannot be purchased directly online?Our procurement service will be pleased to make you a non-binding and individual offer.