Tool: Ballnose endmill D8*R4*L75 Workpiece: 1.2738HH 40CrMnNiMo8-6-4 Cutting data: vc = 200 m/min f = 3500 mm/min ae = 0.15 mm ap = 0.1 mm Oil cooling Target: Machining time: 1000 min Source: Tool manufacturer
for endmills Tool: Carbide endmill D = 6 mm Workpiece: 42CrMo 147~241HB Cutting data: Machining time ~4 hours vc = 150 m/min f = 0.2 mm/r ae = 0.6 mm ap = 6 mm Dry Source: Cutting Lab test – Tool manufacturer
Solid end mill Ø 6 EMT100 carbide Workpiece: Graphite Cutting data: f = 22000 mm/min rpm = 42000 1/min ap = 6 mm Benefit: 40% longer tool service life compared to competition Source: European tool manufacturer
and additive manufacturing.
Tool manufacturers and end users benefit from increased tool life, maximum precision and higher productivity in the manufacturing process.
and additive manufacturing.
Tool manufacturers and end users benefit from increased tool life, maximum precision and higher productivity in the manufacturing process.
Fineblanking of gears Tool: Fineblanking punch (80x47x80 mm) Tool material: M2 / 1.3343 Part produced Automotive gears 590 MPa, 2.6 mm Challenge Galling wear Benefit: Increased tool life Source: Manufacturer
1.2379, X155CrVMo121 (AISI D2, JIS SKD11) 60 HRC Cutting parameters vc = 60 m/min fz = 0.048 mm/tooth ap= 0.43 mm ae = 0.43 mm Cavity milling Dry Benefit Increased tool life Source/Customer Tool manufacturer
steel (1.4301) Tool Carbide Drill Ø 5.0 mm Workpiece Austenitic Stainless 1.4301, X5CrNi18-10 (SAE 304, UNS S30400) Cutting parameters vc = 50 m/min fz = 0.1 mm/rev Benefit Reduced wear Source Tool manufacturer