111 © WTO Inc. * Subject to change without notice * www.wto-usa.com
(Tsugami Swiss Type)
Item No. Machine Interface Tool
Interface
Dimensions/technical data
DMachine(s) Drive dLPR LF en max.
[rpm]
M
[Nm]
i
n1:n2
NF16-DNE-TS46A-048-E-A 46 BO265-II/266-II
BO325-II/326-II/385
SS20/26/32
DIN1809 ER-16NF 0.5-10 48 36.5 49.5 8000 13 1:1
NF16-DNE-TS35A-067-E-A 35 S205A/206A DIN1809 ER-16NF 0.5-10 67.5 56 55 8000 13 1:1
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
Item No. Machine Interface Tool
Interface
Dimensions/technical data
DMachine(s) Drive dLPR LF en max.
[rpm]
M
[Nm]
i
n1:n2
NF16-DNE-TS42A-043-E-A 42 BO266-II/326-II DIN1809 ER-16NF 0.5-10 43 31.5 58 8000 13 1:1
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
Item No. Machine Interface Tool
Interface
Dimensions/technical data
DMachine(s) Drive dLF1 LF2 LF3 WPR WF en max.
[rpm]
M
[Nm]
i
n1:n2
NF16-DNI-TS46A-075-E-X3-A 46 BO265-II/266-II
BO325-II/326-II/385
SS20/26/32
DIN1809 ER-16NF 0.5-10 149 112 75 28.5 40.0 50.5 8000 13 1:1
NF16-DNI-TS35A-076-E-X3-A 35 S205A/206A DIN1809 ER-16NF 0.5-10 138.5 107.5 76.5 17.0 28.5 50.5 8000 51:1
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
Cross drill/milling unit
3-spindle Face drill/milling unit
Face drill/milling unit for sub spindle
22
04 I 2022 us
© WTO Inc. * Subject to change without notice * www.wto-usa.com
(Tsugami Swiss Type)
Cylindrical shank holder
with cylindrical shank and flat.
For flexible use of ER collets and nanoFlex® adapters in boring bar and sleeve holders.
Starter Set
NF16-DNE-TS46A-048-E-SK-A
Includes:
1 NF16-DNE-TS46A-048-E-A Cross drill/milling unit
1 NF16-SAD-ER11-A Collet chuck adapter with ER11M
1 NF16-SDR-A Drive ring (incl. NF16 Clamping screw)
1 NF16-STW-A Torque screwdriver
1 107516002 Spanner wrench SW19
1 107520005 Spanner wrench ER-16NF
1 107511005 Spanner wrench ER11M
Starter Set
NF16-DNE-TS35A-067-E-SK-A
Includes:
1 NF16-DNE-TS35A-067-E-A Cross drill/milling unit
1 NF16-SAD-ER11-A Collet chuck adapter with ER11M
1 NF16-SDR-A Drive ring (incl. NF16 Clamping screw)
1 NF16-STW-A Torque screwdriver
1 107516002 Spanner wrench SW19
1 107520005 Spanner wrench ER-16NF
1 107511005 Spanner wrench ER11M
Item No. DMM d
min.
d
max.
LF LPR OAL d1m e
ER-16NF NF16-SSH-025-A 25 0,5 10 17 28,5 78,5 10,5 G1
/8
"60,5 NF16-SCN-A 107520005 NF16-SPL-A
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
1© WTO Inc. * Subject to change without notice * www.wto-usa.com
(Star Swiss Type)
Item No. Machine Interface Tool
Interface
Dimensions/technical data
DMachine(s) Drive dLPR LF en max.
[rpm]
M
[Nm]
i
n1:n2
NF16-DNE-ST34A-038-E-A 34 SB 12/20 R
SR 20/32 JII / 20R IV
SV 20 R
SW 20
SX 38
Spur gear ER-16NF 0.5-10 38.5 27 71.5 8000 20 1:1
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
Item No. Machine Interface Tool
Interface
Dimensions/technical data
DMachine(s) Drive dLPR LF en max.
[rpm]
M
[Nm]
i
n1:n2
NF16-DNE-ST22A-053-E-A 22 SB 12/20 R
SR 20/32 JII
SV 20 R
SW 12 R II
Spur gear ER-16NF 0.5-10 53.5 42 43.5 8000 10 1:1
NF16-DNE-ST22B-053-E-A 22 SR 20R IV
SW 20
Spur gear ER-16NF 0.5-10 53.5 42 43.5 8000 10 1:1
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
Item No. Machine Interface Tool
Interface
Dimensions/technical data
DMachine(s) Drive dLF1 LF2 LF3 WPR WF en max.
[rpm]
M
[Nm]
i
n1:n2
NF16-DNI-ST34A-062-E-X3-A 34 SB 12/20 R
SR 20/32 JII / 20R IV
Spur gear ER-16NF 0.5-10 124 93 62 24 35.5 50.5 8000 61:1
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
Cross drill/milling unit
3-spindle Face drill/milling unit
Face drill/milling unit for sub spindle
2
04 I 2022 us
© WTO Inc. * Subject to change without notice * www.wto-usa.com
(Star Swiss Type)
Cylindrical shank holder
with cylindrical shank and flat.
For flexible use of ER collets and nanoFlex® adapters in boring bar and sleeve holders.
Starter Set
NF16-DNE-ST34A-038-E-SK-A
Includes:
1 NF16-DNE-ST34A-038-E-A Cross drill/milling unit
1 NF16-SAD-ER11-A Collet chuck adapter with ER11M
1 NF16-SDR-A Drive ring (incl. NF16 Clamping screw)
1 NF16-STW-A Torque screwdriver
1 107516002 Spanner wrench SW19
1 107520005 Spanner wrench ER-16NF
1 107511005 Spanner wrench ER11M
Size Item No. DMM d
min.
d
max.
LF LPR OAL d1m e
ER-16NF NF16-SSH-022-A 22 0.5 10 17 28.5 80.0 10.5 G1
/8
"60.5 NF16-SCN-A 107520005 NF16-SPL-A
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
1© WTO Inc. * Subject to change without notice * www.wto-usa.com
(Citizen Swiss Type)
Item No. Machine Interface Tool
Interface
Dimensions/technical data
DMachine(s) Drive dLPR LF en max.
[rpm]
M
[Nm]
i
n1:n2
NF16-DNE-CT31A-063-E-A 31 Cincom A20
Cincom L20
Spur gear ER-16NF 0.5-10 63.5 52 54 8000 13 1:1
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
Item No. Machine Interface Tool
Interface
Dimensions/technical data
DMachine(s) Drive dLF1 LF2 LF3 WPR WF en max.
[rpm]
M
[Nm]
i
n1:n2
NF16-DNI-CT31A-076-E-X3-A 31 Cincom A20
Cincom L20
Spur gear ER-16NF 0.5-10 136.5 106.5 76.5 33 44.5 50.5 8000 61:1
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
Cross drill/milling unit
3-spindle Face drill/milling unit
2
© WTO Inc. * Subject to change without notice * www.wto-usa.com
(Citizen Swiss Type)
06 I 2022 us
Cylindrical shank holder
with cylindrical shank and flat.
For flexible use of ER collets and nanoFlex® adapters in boring bar and sleeve holders.
Starter Set
NF16-DNE-CT31A-063-E-SK-A
Includes:
1 NF16-DNE-CT31A-063-E-A Cross drill/milling unit
1 NF16-SAD-ER11-A Collet chuck adapter with ER11M
1 NF16-SDR-A Drive ring (incl. NF16 Clamping screw)
1 NF16-STW-A Torque screwdriver
1 107516002 Spanner wrench SW19
1 107520005 Spanner wrench ER-16NF
1 107511005 Spanner wrench ER11M
Size Item No. DMM d
min.
d
max.
LF LPR OAL d1m e
ER-16NF NF16-SSH-075-A ¾" 0.5 10 17 28.5 78.5 10.5 G1
/8
"60.5 NF16-SCN-A 107520005 NF16-SPL-A
Dimensions in mm. Including clamping nut and plug screw ER-16NF.
The new quick change system.
Compact design and high precision.
Minimal investment, maximum expandability.
Designed
for
Swiss Type
Lathes
2
4
56
7
8
3
4
9
1
3 2
2
6
10
7
11
© WTO Inc. * Subject to change without notice * www.wto-usa.com
The perfect combination: ER collet chuck and
modular quick change system in one toolholder.
nanoFlex® chuck prepared
for adapter clamping.
– Toolholder
– nanoFlex® chuck
– ER collet
– Collet nut
– Plug screw for spindle side
– Drive ring for torque transmission of
the nanoFlex® quick change adapter
– nanoFlex® clamping screw
– nanoFlex® quick change adapter
– One-hand wrench with set torque
value to clamp and unclamp the
nanoFlex® quick change adapters
– Drive dogs for torque transmission
– Taper for ER collets and nanoFlex® adapter
1
2
3
4
5
6
7
8
9
10
11
3
With ER collet
Plug screw Clamping screw
With nanoFlex®
quick change adapter
Regular tool clamping using collets. Tool clamping using quick change adapters.
4© WTO Inc. * Subject to change without notice * www.wto-usa.com
Preparation
Preparation
Adapter clamp and unclamp
Collet clamp and unclamp
Handling using quick change adapters
Handling using collets
5
© WTO Inc. * Subject to change without notice * www.wto-usa.com
Cylindrical shank holder
with cylindrical shank and flat.
For flexible use of ER collets and nanoFlex® adapters in boring bar and sleeve holders.
Collet chuck adapter
DIN 6499, ISO 15488
Size Item No. DMM d
min.
d
max.
LF LPR OAL d1m e
ER-16NF NF16-SSH-075-A ¾" 0.5 10 17 28.5 78.5 10.5 G1
/8
"60.5 NF16-SCN-A 107520005 NF16-SPL-A
ER-16NF NF16-SSH-022-A 22 0.5 10 17 28.5 80 10.5 G1
/8
"60.5 NF16-SCN-A 107520005 NF16-SPL-A
ER-16NF NF16-SSH-025-A 25 0.5 10 17 28.5 78.5 10.5 G1
/8
"60.5 NF16-SCN-A 107520005 NF16-SPL-A
Dimensions in mm. Including clamping nut and plug screw ER-16Nf.
Size Item No. DF d
min.
d
max.
d1BD LPR LBD Collet
size
ER-16NF NF16-SAD-ER08-A 23 0.5 55.5 12 20.5 17.5 ER 8 200508000 107508005
ER-16NF NF16-SAD-ER11-A 23 0.5 77.5 16 20.5 17.5 ER 11 200511000 107511005
Dimensions in mm
Size Item No. DF dBD LPR LBD L d1
ER-16NF NF16-SAD-WW06-A 23 617 16 13 77.5 12882 26071
Dimensions in mm
Weldon/Whistle Notch adapter
for tool shanks according to DIN 6535-HB and -HE
6© WTO Inc. * Subject to change without notice * www.wto-usa.com
Master gauge/Preset master adapter
etched with actual gauge length measurement
Size Item No. DF DLPR
ER-16NF NF16-SMA-A 23 16 37.5
Dimensions in mm
Mounting and presetting device nanoFlex®
for cutting tool change and presetting of nanoFlex® adapters
Size Item No. DF BD LF d1e
ER-16NF NF16-SMD-A 70 27 80 10.5 35 NF16-STW-A NF16-SDR-A NF16-SCS-A 29205
Dimensions in mm
7
© WTO Inc. * Subject to change without notice * www.wto-usa.com
Drive ring
for use with nanoFlex® adapters
Note:
Blade replacable
Size Item No. BD d m
ER-16NF NF16-SDR-A 27 24 M6x0.5 10IP NF16-SCS-A NF16-STW-A
Dimensions in mm. Clamping screw included
Size Item No. Nm
ER-16NF NF16-STW-A 10IP 2.5 109330
Dimensions in mm
Torque screwdriver
to clamp nanoFlex® adapters with one hand
Size Item No. MNm
ER-16NF NF16-SCN-A M24x1 45 107520005
Dimensions in mm
Collet nut ERNF
suitable for nanoFlex® spindle collet chuck
DIN 6499, ISO 15488
Size Item No. Nm
ER-16NF NF16-SPL-A 10IP 2.5 NF16-STW-A
Dimensions in mm
Size Item No. Nm
ER-16NF NF16-SCS-A 10IP 2.5 NF16-STW-A
Dimensions in mm
Clamping screw ERNF
to clamp nanoFlex® adapters
Plug screw ERNF
to plug the clamping screw hole
Thread Whirling Unit
High Productive Thread Whirling with patented quick change system
for signicant reduction of tool set-up time.
Suitable insert holders available
from leading cutting tool manufacturers.
2
Thread Whirling Unit
High Productive Thread Whirling
| Patented quick change system for significant reduction of tool change time
| The insert holder can quickly be changed from the backside
| The thread whirling unit can remain installed and aligned in the machine tool
| Low runout tolerance and high repeatability of the cutting inserts (± 0.005 mm)
3
© WTO GmbH I Subject to change without notice
Sine bar for high accurate angular adjustment External coolant supply
Optional accessories
Example type 54BJ: Ød = 15.2 mm; α = 28° → t ≤ 2.7 mm
Item No. 96394 Item No. 91749
Thread whirling unit type 42BJ Thread whirling unit type 54BJ
Type 42BJ Type 54BJ
12 mm Max. working diameter DF22 mm
0 – 20° Adjustable range α0 – 30°
4 mm Max. profile depth t 6 mm
1 : 1 Ratio i (n1:n2) 1.36 : 1
8,000 1/min Max. RPM (n2) 6,000 1/min
