PCD - SUMIDIA DA1000
■ Features Ultra-high-density sintered ultra- ne grained diamond ● Signi cantly improved surface roughness on machined surfaces ● Excellent wear resistance and strength ● High-performance, high-precision, high-ef ciency machining of all aluminum and non-ferrous alloys
M
■ Position of DA1000
■ Cutting Performance
DA1000
Conventional Grade
Wear Resistance in Turning Applications
Good
.008
· Improved Wear Resistance · Improved Fracture Resistance
Conventional Grade
.006
Excellent Surface Finish
Bad Surface Finish
.004
DA1000
DA2200
.003
.002
Fine Cutting Edge
Rough Edge
DA1000
0
1.25
2.50
3.75
Cutting Distance (miles)
DA150
Part Material Tool Cat. No.
: 17% Si-Al Alloy : TPGW 160308
Part Material Tool Cat. No.
: 17% Si-Al Alloy
C
: TPGN 160304 Cutting Conditions : v c =2,600 SFM, f =0.005 IPR a p =0.0197” Wet
Cutting Conditions : v
c =3,300 SFM,
f =0.006 IPR
DA90
a p = 0.008” Wet
10μm
D
Wear Resistance
Good
S
■ NF Insert
The NF PCD insert uses optimized design and improved mass production techniques that maintain good performance of DA1000 yet offer higher cost ef ciency. It makes the most of the PCD - SUMIDIA DA1000 grade, with excellent fracture and wear resistance and good work material nished surface roughness. ● Total cost effectiveness with high performance and lower price · Optimum design utilizing improved mass production techniques provides a lower cost. · Regrindable type results in huge total cost reduction. ● Wide lineup from general turning to milling · Wide range of items in stock for small diameter boring and external turning to milling. · Negative/positive type inserts that can be used on standard lever- lock and pin-lock type holder are also in stock.
NF Insert Cutting Edge SEM Profile
T
V
High-precision cutting edge quality
W
■ Application Examples
● Milling of Aluminum Alloy Oil Pump Cover
● Boring of Aluminum Valve Bore
Results: 1.5 times longer tool life than competitors' PCD, with higher cost performance.
Results: No initial breakage, tool life is more than 50 times that of carbides.
NF Insert
NF Insert Cemented Carbide
Competitor's PCD
0 1
Tool Life Ratio 2
01
50
Tool Life Ratio
Part Material
: A383 Aluminum, Tool Cat. No.: NF-TEEN32R
Part Material
: A383 Aluminum, Tool Cat. No.: NF-TPGN110304P
Cutting Conditions : v
C = 9,850 SFM, f
Z = 0.0024 IPR,
a p = 0.008” Wet
Cutting Conditions : v
C = 1,750 SFM,
f = 0.00197 IPR, a
p = 0.008” Wet
M6
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