φ12 end milling and φ7 drilling of A5052

Introduction of BMS-5010
The highest torque in Nakanishi motor spindles
〔Features1〕
Compact＆Lightweight
〔Features2〕
The highest torque in Nakanishi products
■End milling
Processing condition
Work material:A5052(Aluminum alloy)
Tool diameter:12.0mm
Processing method:Side cutting
Cutting speed:324m/min
Motor speed:8,600min⁻¹
Feed rate:0.14mm/rev
Feed speed:1,200mm/min
Cutting depth(ap×ae):18×0.6mm
Mist coolant
■Drilling
Processing condition
Work material:A5052(Aluminum alloy)
Tool diameter:7.0mm
Hole depth:21mm
Cutting speed:198m/min
Motor speed:9,000min⁻¹
Feed rate:0.13mm/rev
Feed speed:1,200mm/min
processing time:1.1sec
No pecking,oil-based coolant VG 22
136 holes, Drilling time: 4 min 32 sec
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