90° Shoulder Milling WEZ Series
■ Cutting Performance
● Sharp inserts and irregular pitched body help provide low chatter resistance
Capable of stable machining with BT40 spindle machines
Capable of machining up to .394”
WEZR 11mm Insert
Vertical Machining Center BT40
Competitor's Product A
Chatter at .079”
0 .079 .157 .236 .315 .394
Cutting Width a e (Inch)
Machine: Vertical Machining Center BT40, Part Material: 1050 Steel, Overhang amount: 2.36” Tool: WEZR11032E3632Z03 (ø 32mm , 3-tooth 4-step) Insert: AOMT11T308PEER-G-ACU2500 Cutting Conditions: v c = 500 SFM, f z = .0039 IPR, a p = 1.18”, Dry
Vertical Machining Center BT50 Capable of stable machining with a long overhang
Capable of machining up to .394”
WEZR 17mm Insert
Competitor's Product B
Chatter at .157
0 .079 .157 .236 .315 .394 Cutting Width a e (Inch)
Overhang amount 9.25”
Machine: Vertical Machining Center BT50, Part Material: 4140 Steel, Overhang amount: 9.25” Tool: WEZR 17063RS5727Z04 ( ø63mm , 4-tooth 4-stage) Insert: AOMT 170508PEER-G(ACU2500) Cutting Conditions: v c = 492 SFM, f z = .006 IPT, a p = 1.97”, Dry
■ Cutting Performance Optimized cutting edge shape and high-precision molding technology help achieve excellent wall accuracy.
1.181
WEZR
Competitor's Product C
D
F
WEZR Competitor's Product C
D F
D
F
F
D
D D
F
1.000
F
D
D D D
F
F
F
.787
D
F
D
F
F
D D
F
D
F
a p
.591
D D
F F
D
F
D
F
D
F
.394
a e
D
F
D D
F
Step
No step, excellent wall accuracy
F
D
F
Machine: Vertical Machining Center BT50, Part Material: 4135 Steel,
D D D D D
F
.197
F
Overhang amount: 2.363”
F
F
Tool: WEZR11032E3632Z02 (ø32, 2-tooth 4-steps) Insert: AOMT11T308PEER-G-ACU2500 Cutting Conditions: v c = 530 SFM, f z = .0059 IPR, a p = 1.181”, a e = .079”, Dry
F
F D
0
-.0008 0
.0008 .0016 .0024
Deviation (Inch)
■ Application Range Recommendation
Cutting parameters such as Ap (depth of cut) and Ae (width of cut) should be based on the operating conditions (e.g. Material, Machine Tool, Rigidity, Clamping)
15
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