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 – 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
Microlube metalworking lubrication benefits Microlube metalworking lubrication from AML is suitable for milling, drilling, tapping and sawing. The Microlube system from Advanced Micro Lubrication, provides all the advantages of ‘near dry’ cutting with none of the disadvantages of flood coolant and is particularly suited to a number of aerospace machining operations. Replacing traditional flood coolant systems, Microlube features an ‘applicator’ unit and pneumatic control to deliver very small amounts of a vegetable-based oil that has no EP additives or chlorine. The lubricant is pumped through a small capillary tube around which an outer tube blows compressed air to effectively ‘splat’ it onto the cutting tool – unlike a spray mist system which atomises much smaller particles of fluid. The Microlube System units can be configured to suit a customer’s requirements.
L I M I T E D
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