SUMIDIA PCD / SUMIDIA Binderless PCD NPD10 / DA1090 ¢ Application Examples (Boring Bars) Cemented Carbide G5 (88HRA) Header Former Mold Cemented Carbide G5 (88HRA) Header Former Mold
DABX series displays excellent wear resistance in small-diameter machining of cemented carbide
Achieving more than 3x higher machining efficiency by switching from EDM to small-diameter cutting of cemented carbide
.0008 .0016 .0024 .0032 .0040
100
.945”
.787”
80
60
43% Reduction
DABX
90min
40
D D
D
0 20
D
Cutting DABX 20min
D
200
400
0
Electrode Machining + EDM
Equivalent to machining 30 pcs of carbide material
Cutting Time (min)
Insert: DABX025R-02 (NPD10) Internal Boring Cutting Conditions: v c = 33 SFM f = .002 IPR ap = .001" Dry
Insert: DABX035R-04 (NPD10) Internal Boring Cutting Conditions: v c = 33 SFM f = .002 IPR a p = .002" Dry
Cemented Carbide G2 (91HRA) Header Former Mold DABX series displays excellent wear resistance even in small-diameter machining of high-hardness cemented carbide
.0004 .0008 .0012 .0016 .0020 .0024
.787”
Able to continue
DABX
D D
D D
D
0
100 200 300
Cutting Time (min)
Insert: DABX035R-02 (NPD10) Internal Boring Cutting Conditions: v c = 33 SFM f = .002 IPR a p = .001" Dry
7
Made with FlippingBook flipbook maker