cylindrical tapping

Since 1966, ARSER has been the leading European manufacturer of high-quality threaded fasteners, used in various mechanical sectors, particularly in window fittings, electrotechnical equipment, and automotive components. We produce standard fasteners in four commercial points (flat, conical, cylindrical, cup), special fasteners, and hex keys. The entire processing cycle, from raw material to...

...applied to smooth cylindrical pins, has been designed to avoid precision fastenings (and higher costs) or more complicated solutions required by the use of conical or smooth cylindrical pins or screw connections. This system is also applied to the shank of smooth rivets, resulting in grooved nails, which have greater anti-torsional properties than smooth or helical rivets. Salca Srl, self-tapping sockets, helical thread inserts, grooved cylindrical pins, grooved nails, expansion rivets, trilobular thread inserts, self-locking threaded studs, complementary fastening elements.

...for concrete, for carpentry, high strength 10.9, 12.9, fine pitch and inch, hexagonal head, cylindrical, low profile, domed, flat countersunk, with cap, with square underhead, hammer, with wings, with pre-mounted washer, with collar, half round, domed, cylindrical, with flange, with eyelet, with hexagonal socket, torx, with notch, cross, pozidriv combi, nuts, clamps, hexagonal nuts, blind, notched, winged, with flange. Palnut, elastics, squares, weldable, crown, self-locking, spacers. Lifelines for fall protection, waterproofing, liquid polyurethane waterproofing membranes.

... lathes for bar stock up to Ø 65 mm. CNC lathes for machining chuck parts up to Ø 200 mm (cross machining is possible up to approx. Ø 160 mm). Various CNC short and long lathes. Cam-controlled lathes up to Ø 60 mm. Band saw machines. For finishing operations, various machines and tools are available, such as cylindrical and surface grinding machines, thread rolling machines, burnishing and smoothing tools, various drilling and tapping machines, indexing table machines, band saw machines, and laser marking machines.

We invite you to collaborate with our company in the production of parts. We undertake both single orders and large series. We provide the following technological operations: - CNC Milling - CNC Turning - Electrical Discharge Machining (EDM) - both sinker and wire - Surface Grinding - Cylindrical Grinding - Shot Blasting - Manual Turning - Manual Milling - Drilling and Tapping - Boring - Chiseling...