CHAMFER MILLS
C-CUTTER Covers a Wide Range of Chamfering Diameters and Reduces the Number of Tools and ATC Required
COOLANT
Designed exclusively for chamfering, the insert has a large rake angle and produces a clean chamfering surface. A wide machining range reduces the number of tools in the magazine and is especially effective for reducing ATC time loss. L θ Ls
THROUGH
Chamfering Angle θ
Catalog Number
Min Hole ØC Min
Max Chamfer Diameter ØC Max
Outer Diameter ØDC
Number of Inserts
Applicable Insert
ØDs
L
Ls
ST32-C1652C-30 ST42-C5085C-30 ST20-C0525C ST25-C1040C ST32-C3060C ST42-C50100C ST25-C1434C-60 ST32-C3050C-60 ST32-C4565C-60
32mm .63 42mm 1.97 20mm .20 25mm .39 32mm 1.18 42mm 1.97 25mm .55
2.05 3.35
2.677 3.780 1.299 1.772 2.559 4.173 1.535 2.126 2.717
1.890 2.047
2 3 1 2 3 3 2 3 3
30º
3.15
CW1909A
.98
.985
2.36 2.76
CW1206A
1.57 2.36 3.94 1.34 1.97 2.56
1.378 1.772 2.756 1.457 1.772 1.969
45º
CW1909A
3.15
CW3115A
2.76
60º
1.18 1.77
CW1909A
32mm
3.15
ACCESSORIES
• Insert clamping screws and wrench are included; inserts must be ordered separately
INSERTS PG. 614
C-CUTTER—UNIVERSAL TYPE Handles chamfering angles from 5° to 85°.
L
θ
2.76
1.575
CHAMFERING RANGE
Smallest Hole ØC Min
Largest Hole ØC Max
Smallest Hole ØC Min
Largest Hole ØC Max
Angle α
Angle α
Catalog Number
L
L
Insert
5º
.217 .287 .354 .441 .512 .598 .685 .772 .858
1.319 1.366 1.425 1.472 1.520 1.559 1.594 1.622 1.646
.047 .094 .142 .185 .232 .276 .315 .354 .394
50º 55º 60º 65º 70º 75º 80º 85º
.945 1.04 1.12 1.21 1.30 1.37 1.45 1.53
1.661 1.669 1.673 1.669 1.657 1.642 1.618 1.586
.433 .433 .472 .512 .512 .512 .472 .339
ST20-C5/85A-40
CW1206A
10º 15º 20º 25º 30º 35º 40º 45º
ACCESSORIES
INSERTS PG. 614
• Chamfering range and L are reference only, measure accurate values with a presetter
613
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