Secure face grooving
Component: | Audio system component |
Material: | AISI 1008 low carbon steel (P1.1.Z.AN) |
Operation: | Face grooving |
Machine: | DMG-MORI NRX2000, 35 bar (508 PSI) |
Tool: | QFT-RFH32C2525-065 (modified to shank 20×20) |
Insert: | QFT-H-0400-03-TF 1135 |
+140%
tool life
Excellent chip control and secure process
Competitor | Sandvik Coromant | |
vc m/min (ft/min) | 350 (1,148) | 400 (1,312) |
fn mm/rev (in/rev) | 0.16 (0.006) with a micro stop every 0.5 mm (0.020 inch) | 0.12 (0.005) with a micro stop every 0.5 mm (0.020 inch) |
ap mm (inch) | First cut: 4 (0.157) Second cut: 3 (0.118) | First cut: 4 (0.157) Second cut: 3 (0.118) |
Tool life, pcs. | 50 components. The customer needed to stop the production every ten components to remove chips, otherwise the chips could block the turret rotation. The process was not secure. | 120 components. Excellent chip control and secure process without production stops. |
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