About Avyac France Drills and End-Mills Grinding Machine
Make - Avyac (France)
Model - 3P 32
Drill Grinding Capacity - 3 mm to 40 mm
Point Angle - 90 degree to 180 degree
Spindle Speeds - 4800 rpm
Max. Grinding Wheel Diameter - 102 mm
Max. Step Height for Step Drills - 50 mm
Longitudinal Travel of the Carriage - 174 mm
Cross Travel of the Carriage - 70 mm
- Complete with lots of accessories including spare Head-Stocks.
- Complete with Index Plates, Cams, Diamond Grinding Wheels etc.
- With a complete set of Collets, Drawbars, and many other accessories.
- Complete with Coolant Tank and Pump.
- Operating Manual & Electrical Drawings are available.
- Machine is in excellent working condition.
Video of The Machine -
https://youtu.be/SVLUBT0-OHU
Universal Tool Grinding VersatilityThis grinding machine is equipped to handle a wide array of drill bits and end mills, including twist drills, reamers, step drills, countersinks, and custom profile tools. Whether working with straight or helical flutes, or multi- or single-flute cutters, it streamlines both sharpening and new tool manufacturing for enhanced productivity and adaptability.
Precision Engineering for Accurate ResultsWith adjustable grinding angles (point, relief, chisel, lip clearance) and support for tool diameters from 2 mm to 32 mm, the machine delivers consistent accuracy down to 0.02 mm. Users benefit from selectable cutting forces based on tool size, ensuring efficient material removal and superior edges for HSS, carbide, or cobalt tools.
Ease of Use and Integrated Coolant SystemFeaturing quick-change collets and V-block fixtures for rapid setup and easy changeover, the grinder enhances operator efficiency. The integrated recirculating coolant pump maintains optimal temperatures during operation, preserving tool integrity while reducing maintenance downtime.
FAQ's of Avyac France Drills and End-Mills Grinding Machine:
Q: How do I set up the Avyac France machine for grinding different tool types?
A: The machine is designed with quick-change collets and V-block fixtures, allowing you to securely clamp a variety of tool shank shapes and sizes. To set up for a new tool, select the correct clamp, adjust the grinding angle parameters, and use the accessible controls to set spindle speed and coolant flow, enabling fast and accurate changeovers.
Q: What range of tools and materials can this grinder handle?
A: The Avyac France grinding machine accommodates drills from 2 mm to 32 mm and end mills from 3 mm to 32 mm, with a maximum tool length of 250 mm. It is suitable for uncoated and coated tools made of HSS, carbide, cobalt, and similar materials, efficiently handling both standard and special profiles.
Q: When should I use the integrated coolant system?
A: The integrated recirculating coolant pump should be activated during all grinding operations to manage heat buildup. This preserves cutting edges, maintains dimensional accuracy, and prolongs both the grinding wheel and tool lifespan, making it essential for optimum results, especially with harder materials like carbide.
Q: Where is this grinding machine best utilized?
A: This universal grinder is ideal for tool rooms, manufacturing plants, and industrial maintenance environments where rapid regrinding, precision sharpening, or small batch tool manufacturing is required. Its versatility supports exporters, importers, manufacturers, and traders in need of reliable tool reconditioning.
Q: What process does the machine use for achieving high accuracy?
A: The machine utilizes manual or semi-automatic operations, combined with precision grinding wheel movement and adjustable support fixtures. By allowing fine-tuning of cutting angles and consistent positioning from rapid clamping mechanisms, it regularly achieves a grinding accuracy of up to 0.02 mm (20 microns).
Q: How does the machine benefit production operations?
A: Its fast tool setup, easy changeover features, precise angle adjustment, and integrated cooling system enable users to quickly restore or custom-grind tools, reducing downtime and material waste. This enhances manufacturing productivity, tool longevity, and process repeatability for both small and large-scale operations.