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southwick & meister

STAR CNC TURNING CENTERS
QUICK REFERENCE GUIDE*
  
MACHINE HEAD STOCK
COLLET		 BUSHING ATTACH.COL
MPC		 ATTACH.COL
“F” STYLE		 PICK-OFF
“F” STYLE
ECAS 16 TF20 TD20R MPC 11 - MPC 16 - TF20
ECAS 20 TF25 TD20S MPC 11 - MPC 16 - TF25
ECAS 32 TF37 TD32S Various MPC Collets - TF37
JNC10 TF15 TD10 – TF10 –
JNC16 TF20 TD20R
SNC15		 – TF10 –
JNC25/32 TF37 TD32S MPC 11 - MPC 16 – –
KJR16B TF20 TD20R   – TF20
KJR25/25B TF30 CD25 MPC 11 - MPC 16 – TF3O
KNC16/20B TF25 TD25S MPC 11 - MPC 16 – TF25
KNC25/32B TF37 TD32S MPC 11 - MPC 16 – TF37
RNC10/10B TF15 TD10   – –
RNC16/16B TF20 TD20R MPC 11 - MPC 16 – –
SA12 TF20 SNC15-0S MPC 11 - MPC 16   TF20
SA16 TF20 TD20R MPC 11 - MPC 16   TF20
SB16 TF20 TD20R MPC 11 - MPC 16   TF20
SE12 TF20 SNC15 MPC 11 - MPC 16   –
SE16 TF20 TD20R MPC 11 - MPC 16   –
SH7 TF15 SW7 MPC 11 - MPC 16    
SH12 TF20 SNC15 MPC 11 - MPC 16    
SH16 TF20 TD20R MPC 11 - MPC 16    
SI12 TF20 SNC15-OS MPC 11 - MPC 16   TF15
SNC10DX TF15 TD10 – TF10 SNC15DX
SNC15DX TF20 TD20R – TF10 –
SNC25DX TF34 TD32S
CD25		 – TF10
F18 - 579		 -
SR10J TF15 TD10 Various MPC Collets – TF15
SR16 TF20 TD20R MPC11 - MPC 16 – TF20
SR20 TF25 TD25S MPC 11 - MPC 16 – TF25
SR32 TF37 TD32S     TF37
STM32 TF37 TD32S - F18 - 579
TF10 - TF15		 -
STM38 TF48 STM38 - F18 - 579
TF10 - TF15		 -
SST16 TF20 TD20R MPC 11 - MPC 16 – TF10-TF20
SV20 TF25 TD25S MPC 11/16/20 _ TF25
SV32J TF37 TD32S     TF37
SW7 TF15 SW7
TD10		 MPC 11 – TF15 or
TF10
VNC12 TF20 TD20R MPC 11 - MPC 16 – TF15
VNC20 TF25 TD25S MPC 11 - MPC 16 – TF20
VNC32 TF37 TD32S MPC 11 - MPC 16 – TF30
MAF42 TF48 – – – –

In some older machines, the pick-off collet is not the same as the headstock collet that is listed above. To ensure ordering the correct collet, check the back bearing diameter of the collet you are using.

*Refer to separate section in this catalog for MPC attachment collets.


 

CAT. NO. REFERENCE DIMENSIONS INC. RANGE
D L a°
TF8 8MM
.315		 41MM
1.614		 16° 1/64
.001 		1/16 – 1/4
.020 – .250
TF10 10MM
.393		 47MM
1.850 		20° 1/64
.001 		1/16 – 9/32
.020 – .281
TF15 15MM
.590		 64MM
2.520 		16° 1/64
.001 		1/16 – 7/16
.030 – .500
F18-579 18MM
.708		 64MM
2.520 		16° 1/32
.001 		1/8 – 1/2
.050 – .500
TF20 20MM
.787		 67MM
2.638		 16° 1/32
.001		 1/8 – 5/8
.050 – .630
TF25 25MM
.984		 77MM
3.032		 16° 1/32
.001		 1/8 – 13/16
.100 – .813
TF30 30MM
1.181		 80MM
3.150 		16° 1/16
.001		 3/16 – 1in.
.100 – 1.000
TF34 34MM
1.338		 80MM
3.150		 16° 1/16
.001		 3/16 – 1-1/8
.100 – 1.125
TF37 37MM
1.456		 92MM
3.622		 16° 1/16
.001		 3/16 – 1 1/4
.200 – 1.250
TF48 48MM
1.889		 94MM
3.700		 15° 1/16
.001		 3/8 – 1 1/4
.300 – 1.500
NOTE:
1. Collets are available in standard and extra precision (XP) for critical applications.

2. Headstock collet bores 1/2 inch and larger are grooved for extra holding power. Any    variation must be specified when ordering.

3. When ordering pick-off collets, please specify smooth bore.

4. If a collet used in a pick-off application requires an extended nose length, use the suffix    “EN” and refer to separate section for ordering details.

5. Carbide lined collets have a wear life many times that of steel collets; in addition, they    resist “galling and scratching” of problem materials.
HEXAGON
CAT. NO. INC. RANGE
TF15HX 1/32 1/8 – 3/8
TF20HX 1/16 1/8 – 1/2
TF25HX 1/16 3/16 – 11/16
TF30HX 1/16 1/4 – 3/4
TF34HX 1/16 1/4 – 3/4
TF37HX 1/16 1/4 – 1 1/16
TF48HX 1/16 3/8 – 1 1/4
SQUARE
CAT. NO. INC. RANGE
TF15SQ 1/32 1/8 – 11/32
TF20SQ 1/16 1/8 – 7/16
TF25SQ 1/16 3/16 – 9/16
TF30SQ 1/16 1/4 – 11/16
TF34SQ 1/16 1/4 – 3/4
TF37SQ 1/16 1/4 – 7/8
TF48SQ 1/16 1/4 – 1 1/4

CAT. NO.
INC.
RANGE
SW7
1/16
.001
1/16 – 1/4
.050 –.265
TD10
1/16
.001
1/16 – 3/8
.050 – .390
SNC15
1/16
.001
1/8 – 9/16
.100 – .562
TD20R
1/16
.001
1/8 – 5/8
.100 – .630
TD25S
1/16
.001
1/8 – 3/4
.100 – .796
CAT. NO.
INC.
RANGE
CD25
1/16
.001
3/16 – 1 in.
.100 – .1.000
TD32S
1/16
.001
1/4 – 1 1/4
.200 – 1.250
STM38
1/16
.001
3/8 – 1 1/2
.300 – 1.500

NOTE:
Meehanite is compatible with most materials, including those which have a high tendency to “pick up”. However, meehanite has a wear life that is considerably shorter than that of carbide. Meehanite is supplied in round bore sizes only.

* When ordering please add a suffix of “ST” for steel bushing or “M” for meehanite bushing.


 

STAR CNC TURNING CENTERS
 
 

 
CAT. NO. REFERENCE DIMENSIONS INC. RANGE
D L a° THD. mm
SW7 11mm
.433		 60mm
2.085		 16° 10 x .75 1/64
.001		 1/16 – 1/4
.030 – .265
TD10 16mm
.630		 60mm
2.362		 16° 14 x 1 1/64
.001		 1/16 – 13/32
.030 – .406
SNC15 21mm
.826		 57.5mm
2.266		 12-1/2° 18 x 1 1/32
.001 		1/8 – 9/16
.050 – .562
TD20R 22mm
.866		 68mm
2.677		 16° 22 x 1 1/32
.001		 1/8 – 5/8
.050 – .630
TD25S 28mm
1.102		 82mm
3.228		 16° 25 x 1 1/32
.001		 1/8 – 3/4 ”
.100 – .781
CD25 34mm
1.339		 87.5mm
3.445		 10° 34 x 1 1/16
.001		 3/16 – 1 in.
.200 – 1.000
TD32S 42mm
1.654		 82mm
3.228		 16° 40 x 1 1/16
.001		 1/4 –
1-1/4 in.
.200 – 1.250
STM38 48mm
1.889		 82mm
3.228		 16° 46 x 1 1/16
.001		 1/4 –
1-1/2 in.
.300 – 1.500
NOTE:
Generally, guide bushings are used in stationary or revolving guide bushing holders. For profile material, revolving bushings are essential. However, in special cases where round stock is turned in revolving bushings and extreme concentricity between the stock and the turned diameters is required, extra precision (XP) bushings are available. These bushings command higher prices, longer deliveries, and should only be specified when the requirements justify their use.
CAT. NO. INC. RANGE
SW7HX 1/32 1/8 – 1/4
TD10HX 1/32 1/8 – 5/16
SNC15HX 1/32 1/8 – 7/16
TD20RHX 1/16 1/8 – 1/2
TD25SHX 1/16 3/16 – 11/16
CD25HX 1/16 1/4 – 3/4
TD32SHX 1/16 1/4 –
1-1/16
STM38HX 1/16 3/8 –
1-1/4
CAT. NO. INC. RANGE
SW7SQ 1/32 1/8 – 3/16
TD10SQ 1/32 1/8 – 9/32
SNC15SQ 1/32 1/8 – 7/16
TD20RSQ 1/16 1/8 – 7/16
TD25SSQ 1/16 3/16 – 9/16
CD25SQ 1/16 1/4 – 11/16
TD32SSQ 1/16 1/4 – 7/8
STM38SQ 1/16 3/8 – 1-1/4

 
CAT. NO. INC. RANGE
SW7 1/16
.001 		1/16 – 1/4
.050 – .265
TD10 1/16
.001		 1/16 – 3/8
.050 – .390
SNC15 1/16
.001		 1/8 – 9/16
.100 – .562
TD20R 1/16
.001		 1/8 – 5/8
.100 – .630
TD25S 1/16
.001		 1/8 – 3/4
.100 – .796

 
CAT. NO. INC. RANGE
CD25 1/16
.001 		3/16 –1in.
.100 – 1.000
TD32S 1/16
.001 		1/4 – 1-1/4
.200 – 1.250
STM38 1/16
.001 		3/8 – 1-1/2
.300 – 1.500
NOTE:
Meehanite is compatible with most materials, including those which have a high tendency to “pick up”. However, meehanite has a wear life that is considerably shorter than that of carbide. Meehanite is supplied in round bore sizes only.

* When ordering please add a suffix of “ST” for steel bushing or “M” for meehanite bushing.


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