Product Details - features, specs, options, etc.

Tapper MT-SA-Ⅲ
Model MT-SA-Ⅲ
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〈Features〉

◎ The best-seller of KATO TAPPERs
◎ With a thread depth control mechanism (constant depth)
● Almighty Tapper (independent of machine tools or work materials)
The settings of tension/compression can be customized before shipment.
● Synchro error compensation on tension and compression makes accurate threads.
● Model SA-Ⅲ for right-hand threading is standard.
    Model SA-Ⅲ for left-hand threading is also available.

〈Functions〉

Compression
Tension
Depth Control

Combination Chart

Matching Collets
SA50100-ⅢTC50100
SA-3050-ⅢTC3050
SA2035-ⅢTC2035
SA1022-ⅢTC1022
SA412-ⅢTC412
SA206-ⅢTC206
Options
Model TC collets
※ Not included. Sold separately.
※ Model TC-MO collets also can be used.
MT-SA-Ⅲ
Model MT-SA-Ⅲ
fig. Model
L0
[mm]
L1
[mm]
C1
[mm]
F1※
[mm]
F2※
[mm]
F4※
[mm]
Capacity
Weight
[kg]
List Price
[JPY]
DXF
1
  MT2-SA   206-Ⅲ
110.0 78.0 33 5 ( 3) ( 7.0) M 2~M 8 0.41 38,000
  MT2-SA   412-Ⅲ
132.0 88.5 48 7 ( 5) ( 8.5) M 3~M12 0.85
  MT3-SA   412-Ⅲ
M 3~M16 0.99  
  MT3-SA  1022-Ⅲ
181.0 116.0 66 10 ( 6) (11.0) M 8~M22 2.08 48,000
  MT4-SA  1022-Ⅲ
M 8~M27 2.37
2
  MT4-SA  2035-Ⅲ
218.0 133.0 84 ( 7) (13.0) M18~M35 3.50 82,000 Download
MT5-SA  2035-Ⅲ
M18~M38 4.27 89,000 Download
MT5-SA  3050-Ⅲ
278.0 178.0 104 15 ( 8) (14.0) M27~M56 7.26 133,000 Download
MT5-SA50100-Ⅲ
395.5 265.5 132 25 (20) ( 6.0) M50~M75 15.70 215,000

※ Please contact us for the availability of models marked with ★.

※ F1: Compression, F2: Tension, F4: Back Tension

※ F2 and F4 are only for reference.

※ 3 types of cotter slots (for machine tools manufactured by OKUMA Corp., TOSHIBA Machine Co., Ltd. and NOMURA Machine Tool Works, Ltd.) are available with MT5 shanks.

Options

◆ Change of F1, F2 (F1: Compression, F2: Tension) Unit: mm

OptionsChange ofSA206-ⅢSA412-ⅢSA1022-ⅢSA2035-ⅢSA3050-ⅢSA50100-Ⅲ
Type 1F1F1=0
Type 2F1F1=2 F1=3 F1=5
Type 3F2F2=2 F2=3 F2=5
Type 4F1,F2F1=0, F2=2F1=0, F2=3 F1=0, F2=5
Type 5F1,F2F1=2, F2=2F1=2, F2=3F1=3, F2=3F1=5, F2=5

◆ Changing the Stiffness of Tension / Compression

OptionsChange ofSA206-ⅢSA412-ⅢSA1022-ⅢSA2035-ⅢSA3050-ⅢSA50100-Ⅲ
Type 11Compression(F1)+30%
Type 13Compression(F1)-30%
Type 20Tension(F2)+50%
Type 21Tension(F2)+30%
Type 23Tension(F2)-30%