External grooving tool CoroMill® 328

internalinsertmodular

A versatile cutter which can be used for many types of grooves, threads and chamfers; machining of eccentric components e.g. gearbox casings, and high volume assemblies, mainly on machining centres and rotating units on lathes. Benefits Inserts mounted in pockets for safe and stable mounting Economical insert with three edges Large programme of inserts covering circlips, slots, threads, etc. Low cutting forces Sharp precision-ground insert Different thread pitches possible with one tool Excellent for both internal and external machining Features Comes in four tool holder sizes with the same insert size Sharp cutting edges for high quality grooves without burr One grade; PVD coated GC1025 for all materials Multiple edges for economic machining Application Thread milling Grooving Circlip grooving for holes over diameter 39 mm (1.535 inch)