Four-in-One Tooling System 1"35*/( 0'' 13&$*4*0/ (3007*/( -*()5 563/*/( '"$& (3007*/(
Technical specifications on Tool Holders
121C External grooving and cut-off The drawing shows left-hand version. right-hand version reversed
H
f2 L2 L1
B B1 L
L121C R121C R/L R/L R/L R/L R/L R/L R/L R/L NEW R/L NEW R/L
121C 121C 121C 121C 121C 121C 121C 121C 121C 121C
-
1010 1212 1212 1616 1616 2020 2020 2525 2020 2525
x x x x x x x x x x
13 13 16 13 16 13 16 16 21 21
x x x x x x x x x x
2 2 2 2 2 2 2 2 2 2
H
B
L
f2
10 12 12 16 16 20 20 25 20 25
10 12 12 16 16 20 20 25 20 25
110 110 110 110 110 125 125 150 140 140
5.5 3.5 7 3 5 -
L1
L2
13 13 16 13 16 13 16 16 21 21
20 20 25 25 21 -
B1
2
RC - 13
LC - 13
RC RC RC RC RC RC
LC LC LC LC LC LC
-
16 13 16 13 16 16
-
ACT-417
ACT-4m
ACT-417
-
2.5
16 13 16 13 16 16
NDC LDC RDC NBC LBC RBC NEC LEC REC
-
2 2 2 2 2 2 2 2 2
Toolholders for Automatics
121C External grooving and cut-off
L
A
.5
D
H
C
F
E
R/L R/L R/L R/L
121C 121C 121C 121C
TOOL NUMBER - 1010 x 13 x - 1212 x 13 x - 1616 x 13 x - 1616 x 16 x
2 2 2 2
-
A 7 7 7 8
45 45 45 45
C 15.5 15.5 16 19
D 21 21 21 26
E 20 20 25
F 5.5 3.5 3
H 10 12 16 16
L 110 110 110 110
Table showing entry length for type 121 C Y
L121C
X
40
50
75
100 150 200 t
t = maximum entry length
26
5
4
2
2
1
1
1
1
32
10
7
3
3
2
1
1
1
42
20
15
8
6
4
3
2
2
Ordering example: R 121C 2020 x 16 x 2
y
13 13 13 13 16 16 21 21
250 300
t
L1
x
R121C
R/L122C face grooving tool holder
THE STRONGEST Small Diameter Face Grooving System Available Down to 14mm Diameter
L122C α
D
H
L1
B B1 L R122C L122C
α
R/L122C–2020x10x2/14-14.5 R/L122C–2020x10x2/14.5-15 R/L122C–2020x10x2/15-15.5 R/L122C–2020x10x2/15.5-16 R/L122C–2020x10x2/16-17 R/L122C–2020x10x2/17-18 R/L122C–2020x10x2/18-20 R/L122C–2020x10x2/20-23 3º R/L122C–2020x10x2/23-26 R/L122C–2020x10x2/26-30 R/L122C–2020x10x2/30-35 R/L122C–2020x12x2/35-40 R/L122C–2020x12x2/40-45 R/L122C–2020x12x2/45-50 R/L122C–2020x12x2/50-55 R/L122C–2020x12x2/55-60 R/L122C–2020x12x2/60-70 R/L122C–2020x12x2/70-80 10º R/L122C–2020x12x2/80-90 R/L122C–2020x12x2/90-100
H
20
B
20
L
125
L1
B1
D
10
14-14.5 14.5-15 15-15.5 15.5-16 16-17 17-18 RC-13-14-35 18-20 20-23 23-26 26-30 2.2 30-35 35-40 40-45 45-50 50-55 55-60 RC-13 60-70 70-80 80-90 90-100
LC-13-14-35
ACT-417
ACT-4M
2.5
R/LDC-2V
LC-13
ACT-417
ACT-4M
2.5
NDC-2
R/L128C face grooving tool holder
Small Diameter Face Grooving
SUPPORTED CARBIDE INSERT FOR PRECISION, ACCURACY AND EXTENDED TOOL LIFE N.B. Right hand clamp fits a left hand tool holder and left hand clamp fits a right hand tool holder
R128C
R122C R128C L122C
L128C
α
R/L128C–2020x10x2/14-14.5 R/L128C–2020x10x2/14.5-15 R/L128C–2020x10x2/15-15.5 R/L128C–2020x10x2/15.5-16 R/L128C–2020x10x2/16-17 R/L128C–2020x10x2/17-18 R/L128C–2020x10x2/18-20 R/L128C–2020x10x2/20-23 3º R/L128C–2020x10x2/23-26 R/L128C–2020x10x2/26-30 R/L128C–2020x10x2/30-35 R/L128C–2020x12x2/35-40 R/L128C–2020x12x2/40-45 R/L128C–2020x12x2/45-50 R/L128C–2020x12x2/50-55 R/L128C–2020x12x2/55-60 R/L128C–2020x12x2/60-70 R/L128C–2020x12x2/70-80 10º R/L128C–2020x12x2/80-90 R/L128C–2020x12x2/90-100
H
20
B
20
L
125
L1
B1
D
10
14-14.5 14.5-15 15-15.5 15.5-16 16-17 17-18 RC-13-14-35 18-20 20-23 23-26 26-30 2.2 30-35 35-40 40-45 45-50 50-55 55-60 RC-13 60-70 70-80 80-90 90-100
LC-13-14-35
ACT-417
ACT-4M
2.5
R/LDC-2V
LC-13
ACT-417
ACT-4M
2.5
NDC-2
Technical specifications on carbide inserts
NDC Cut-off, radial grooves 10° pos. top rake o
6o
6
8o
o
15o
10
r
R
R
RDC
RDC Sharp corner
o
3
L
2o30'
r
A
o
2 30
L
r
LDC
LDC
'
o
8
NDC COATED
COATED
A APF + 400.1 AM r40 (M40) (P35) - 0
r
NDC - 2
NDC 2.2 - 2
0.2
2.2
0.2
R/LDC - 2
2.2 - 2 R/LDC
0.2
2.2
0.2
R/LDC - 2 - 15
2.2 - 2 - 15 R/LDC
2.2
-
o
COATED
APF ASM40 (P25) (P35)
A + 0.1 - 0
AP40 (P40)
AK20 (K20)
NBC Cut-off, radial grooves
SMG (K30)
SMGF (K25)
5o
9° neg. chip controller 6o
15
r
R
o
6
o 9 neg. rake
RBC r
L LBC 5
A + 0.1 r - 0
2o30'
r
A
5o
COATED
o
o
2 30
NBC (Carbide)
'
NBC - 2
2.2
0.2
R/L BC - 2
2.2
0.2
APF40 (P35)
COATED AP40 (P40)
SMGF (K25)
SMG (K20)
NEC Cut-off, radial grooves 0° chip breaker
5o
6o
6
r
R
o
o
0 pos. rake
REC r
L LEC o
5
o
'
o
'
2 30
r
A
2 30
NEC
Ordering example: 10 off RDC - 2 - 15 SMGF
A + 0.1 r - 0 NEC - 2
2.2
0.2
R/LEC - 2
2.2
0.2
5o
COATED
COATED
APF40 (P35)
AK20 AP40 APX (P40) P25/M30 (K20)
Technical specifications on carbide inserts
NAC Cut-off, radial grooves Fine Carbide Grain 25° pos. high shear 8o
o 25 pos. rake
R
* RAC
3o30'
*0.15mm x 45o chamfers
3o30'
o
4
* L
3o30'
*
o
3 30'
LAC
2.3-0.06 A
8
NAC
o
The manufacturer reserves the right to change specificatons without notice.
NDC face grooving inserts – 10° pos. top rake 6º
6º 10º
r A r
r
2.2 2.2
0.2 0.2
■ ■
AP40 (P40)
AK20 (K20)
COATED SMGF (K45)
SMG (K30)
■ ■
■ ■
■ ■
■ ■
S p e c i a l g ro u n d i n s e r t s
'V' Groove
Threading
Full rad.
'O' ring groove
Circlip groove
Fish tail
Corner rads or chamfers
Other geometries available to customers specifications A
S
V
A T
A
D
N
Mechanically clamped insert improves rigidity and repeatability
T
U
R
E
Integral shank design for strength manufactured to ISO standards on size
Stepped down blade design extends insert and tool life Special toolholders on request
B E S N E F I T
S G E
Full side reinforcement to blade ensures flat components when parting off
A
F E
NDC - 2 R/LDC - 2V
A + 0.1 -0
COATED APF40 (P35)
Cutting Data for Parting Off & External Grooving
A.C.T 2.2 The following cutting data are used as guidelines only. The values listed may change due to the machining application
Material
*Werkstoff* No
Brinell Hardness
Carbon Steel
0.2%C 0.45%C 0.83%C
150 <190 <250
180 160 130
205 170 155
150 130 105
120 95 85
90 70 65
AlloySteel
*1.1189* *1.7225* *1.6565*
<230 <350 <420
135 105 60
160 110 55
110 90 -
90 65 -
70 50 25
Stainless Steel
Martensitic Austenitic
175-375 135-175
60-170 150
125-170 -
40-145 110
110 100
Grey
180
165
75
250
110
60
50-85
305
130
85-110
170
120
60-110
220
155
Cast Iron Low Tensile
Cast Iron High Tensile Grey Alloyed
APF40 SMGF ASM (P35) (K25) (P25) Surface Speed m/min
AP40 AK20 SMG AM40 (P40) (K20) (K30) (M40) Feed rate 0,05 â&#x20AC;&#x201C; 0,15 mm/rev
90
90
60 60
Copper
Phosphor Bronze
Brass
Aluminium Alloys
Heat-treatable Non-treatable
80-120 30-80
380 960
Aluminium (Cast)
Heat-treatable Non-treatable
125 100
125 380
300-395
45
Titanium Ti6AI-4V
45
The off and andgrooving groovingsystem system Thetrouble-free trouble-freeparting parting off for head CNC CNCmachines machines forfixed fixedand and sliding sliding head ®
MICROCUT TOOL HOLDERS
RIGHT HAND
LEFT HAND
RIGHT/LEFT HAND TOOLHOLDER
H
H
B
L
INSERT HEIGHT
CLAMPING SCREW
KEY
R/L HSS – 0808
8
8
8
140
5
ACT–38
ACT–10
R/L HSS – 1010
10
10
10
140
7
ACT–38
ACT–10
R/L HSS – 1212
12
12
12
140
7
ACT–38
ACT–10
R/L HSS – 1616
16
16
16
140
7
ACT–38
ACT–10
R/L HSS – 2020
20
20
20
140
7
ACT–38
ACT–10
INSERTS – HSS TIN & CARBIDE TIALN COATED
15°
LEFT HAND APPROACH ANGLE
RIGHT HAND APPROACH ANGLE
15°
D RHSS+R7H-1.6L
RHSS+R7H-1.6R
H 15°
A +0.1 -0.0
15°
LHSS+L7H-1.6N
LHSS+L7H-1.6L
NEUTRAL LEFT HAND SHOWN
LHSS+L7H-1.6R
LEFT HAND APPROACH ANGLE
RIGHT HAND APPROACH ANGLE
R/L5H – 0.5N
5
0.5
10
RH/LH 5 HIGH x 0.5 WIDE NEUTRAL
I
R/L5H – 0.8N
5
0.8
10
RH/LH 5 HIGH x 0.8 WIDE NEUTRAL
I
R/L5H – 1.1N
5
1.1
12
RH/LH 5 HIGH x 1.1 WIDE NEUTRAL
I
R/L5H – 1.1 R/L
5
1.1
12
RH/LH 5 HIGH x 1.1 WIDE RH/LH
I
2020
DESCRIPTION
1616
ØD
1212
A
1010
H
0808
USE WITH INSERT PART NUMBER
STOCK
I
R/L7H – 0.5N
7
0.5
10
RH/LH 7 HIGH x 0.5 WIDE NEUTRAL
I
I
I
I
I
R/L7H – 0.8N
7
0.8
10
RH/LH 7 HIGH x 0.8 WIDE NEUTRAL
I
I
I
I
I
R/L7H – 1.1NS
7
1.1
10
RH/LH 7 HIGH x 1.1 WIDE NEUTRAL SHORT
I
I
I
I
I
R/L7H – 1.1 R/LS
7
1.1
10
RH/LH 7 HIGH x 1.1 WIDE RH/LH SHORT
I
I
I
I
I
R/L7H – 1.1 N
7
1.1
16
RH/LH 7 HIGH X 1.1 WIDE NEUTRAL
I
I
I
I
I
R/L7H – 1.6N
7
1.6
16
RH/LH 7 HIGH x 1.6 WIDE NEUTRAL
I
I
I
I
I
R/L7H – 1.6 R/L
7
1.6
16
RH/LH 7 HIGH x 1.6 WIDE RH/LH
I
I
I
I
I
ORDERING EXAMPLE: 1 – OFF RHSS – 1010 10 – OFF R7H – 1.6R
• Choice of toolholders from 8mm to 20mm square • All toolholders are available ex-stock • Insert widths from 0.5mm to 1.6mm, match standard ISO circlip grooves • Insert reaches from 5mm to 8mm • Coated Carbide and HSS inserts perform well on all materials • Insert design reduces cutting pressures • Clamping system allows quick insert changes • All 7mm high inserts fit all toolholders from 10mm to 20mm shanks • Designed and manufactured in the UK
HSS TIN & CARBIDE TIALN COATED INSERTS Cutting data for Parting Off & External Grooving Material:-
Free Cutting Steels & Carbon Steel
Alloy Steel
0.2% Free Cut. 0.2%C 0.45%C 0.83%C
Stainless Steel
Copper
Phosphor Bronze
Brass
Aluminium Alloys
Titanium Ti6AI-4V
50-85
85-110
60-110
80-120 30-80
300-395
<110 <250
<120 <400
<240 <400 <400 <1000
<40 <80
0.020.08-
0.020.08-
0.020.08-
0.020.08-
Martensitic Austenitic
Brinell Hardness
<100 <150 <190 <250
<230 <350 <420
175-375 135-175
Cutting Speed Vc (m/min)
<160 <230 <80 <190 <60 <170 <50 <150
<60 <130
<40 <80
Feed f(mm/rev)
0.020.08-
0.020.08-
0.020.08-
<115 <300 <150 <600
0.020.08-
When using right or left handed approach angle Microcut inserts reduce the feed by 30-50% HSS / CARBIDE
High-performance tooling from ACT
Microcut RHSS-1010 tooling used for parting-off 5mm diameter stainless steel bar
ACT2.2 tooling for parting-off 20mm stainless steel bar and 8mm stainless steel tube
Microcut tooling for parting-off radio-metal components
ACT2.2 tooling for face-grooving stainless steel components for medical equipment
ACT2.2 tooling for face-grooving radio-metal components for aerospace applications
Get in the Groove with
MIRCONA!
ADVANCED CARBIDE TOOLING LTD SKETCHLEY MEADOWS BUSINESS PARK HINCKLEY LE10 3EZ TEL 01455 234000 FAX 01455 234022 sales@advancedcarbidetooling.co.uk
More than 2000 parting and grooving tool holders are at your disposal
L I M I T E D
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L I M I T E D
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