Sandvik Coromant Heat resistant super alloys - Manual (Page 61)

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Sandvik Coromant component feature solutions
Cups with small radius requirement and/or unstable
fixturing (min. dia = 34 mm)
Roughing
Holder: A20M-SRXDR 08-R
Insert: R300-0828E-PL 1030
Cutting data: v
c
= 50–80 m/min,
f
n
= 0.1–0.15 mm/r, a
p
≤ 1 mm
Roughing
Holder: A20M-SRXDR 08-R
Insert: R300-0828E-PL 1030/1010
Cutting data: v
c
= 50–80 m/min,
f
n
= 0.1–0.15 mm/r, a
p
≤ 1.5 mm
Semi-finishing
Holder: A20M-SDXCR 11-R
Insert: DCGT11T308-UM 1105
Cutting data: v
c
= 40–60 m/min,
f
n
= 0.08–0.1 mm/r, a
p
= 0.1–0.25 mm
Finishing
Holder: A20M-SDXCR 11-R
Insert: DCGT11T308-UM 1105
Cutting data: v
c
= 40–60 m/min,
f
n
= 0.08–0.1 mm/r, a
p
= 0.05–0.15 mm
Producing heads from bar material
Cups with no radii restrictions and/or stable
fixture (min. dia = 34 mm)
Roughing
Holder: SRDCN 2020K 10-A
Insert: RCMT 10 T3 MO-SM 1105
Cutting data: v
c
= 40–60 m/min,
f
n
= 0.1–0.15 mm/rev, a
p
≤ 1 mm
Roughing
Holder: RF123J13-2525MB
Insert: N123J2-0600-RO 1105
Cutting data: v
c
= 40–60 m/min,
f
n
= 0.1–0.15 mm/rev, a
p
≤ 1 mm
Parting off
Holder: RF123F20-1616B
Insert: N123F2-0250-0002-CM 1105
Cutting data: v
c
= 40–60 m/min,
f
n
= 0.05–0.1 mm/rev
Finishing
Holder: A20M-SRXDR 08-R
Insert: R300-0828E-PL 530
Cutting data: v
c
= 40–60 m/min,
f
n
= 0.08–0.12 mm/r, a
p
= 0.05–0.15 mm
Semi-finishing
Holder: A20M-SRXDR 08-R
Insert: R300-0828E-PL 1030/1010
Cutting data: v
c
= 50–80 m/min,
f
n
= 0.1–0.15 mm/r, a
p
= 0.1–0.3 mm
Finishing
Holder: RF123J13-2525MB
Insert: N123J1-0600-RE 7015
Cutting data: v
c
= 180–230 m/min,
f
n
= 0.04–0.08 mm/r, a
p
= 0.05–0.10 mm
Finishing
Holder: RF123J13-2525MB
Insert: N123J1-0600-RE 7015
Cutting data: v
c
= 180–230 m/min,
f
n
= 0.04–0.08 mm/r, a
p
= 0.05–0.10 mm
Producing heads from forged material