All Models

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Tapper

BT/DBT Shank
  • BT-SA-RⅡ型
    自動逆転装置内蔵M/C専用タッパー
    ◎機械寿命の向上と加工時間の短縮を実現
    ●大型M/C等、主軸モータの大きな工作機械でも効率的にネジ立てが可能
    ●ネジ深さも安定
    ●主軸を逆転しないので、節電にも貢献
    逆転比1:1でNCプログラムの作成が簡単
    ●SA-RⅡ型には位置決めブロックが必要
    ●標準で左右ネジ加工に対応
  • Model BT-SA-ⅡS
    ◎The shortest design among the tappers for Machining Centers
    ●The short design is suitable for the process in limited space such as 5-face Machining Centers or turning centers.
    ●Synchro error compensation on tension and compression
  • Model BT-SA-Ⅵ
    ◎Designed for wide range of machine tools
    ●Synchro error compensation on tension and compression
    ●Short design for limited space
  • Model BT-CAS-OHC
    ◎ With a thread depth control mechanism (constant depth)
    ◎ With an internal coolant supply through the center of the spindle  ※ Please use a tap with an oil hole.
    ● Tension and Compression
    ● Almighty Tapper (independent of machine tools or work materials)
    ● Model CAS-OHS (with an internal coolant supply through the side of the spindle) is also available as per-order production.
  • Model BT-CAS
    ◎ With a thread depth control mechanism (constant depth)
    ● Tension and Compression
    ● Almighty Tapper (independent of machine tools or work materials)
  • BT-ECG型
    ネジ深さ制限装置(定寸機構)内蔵
    ◎ネジ深さ寸法が安定(縮みなし)
    ◎管用ネジなど精度の高い止りネジの加工も安心
    プログラム参考資料
  • Model BT-ECP
    ◎ Synchro error compensation on tension only
    ◎ Slim design
    ● To prevent shallow thread depth by shrinkage, a compression function is omitted.
    ● It can be replaced with Model SA-Ⅲ without changing the program because the length does not change if using a TCA-S Collet.
    ● Tension may prevent rough thread surface of hard-to-cut materials.
  • Model BT-SA-Ⅲ-OHS
    ◎ With a thread depth control mechanism (constant depth)
    ◎ With an internal coolant supply through the side of the spindle
        ※ Please use a tap with an oil hole.
    ● Coolant pressure is up to 2MPa with TC-MO collets.
    ● TC-MO-MIST collets in mist specifications are also available.
    ● Model SA-Ⅲ for right-hand threading is standard.
        Model SA-Ⅲ for left-hand threading is also available.
  • Model BT-SA-Ⅲ-OHC
    ◎ With a thread depth control mechanism (constant depth)
    ◎ With an internal coolant supply through the center of the spindle
        ※ Please use a tap with an oil hole.
    ● Coolant pressure is up to 2MPa with TC-MO collets.
    ● TC-MO-MIST collets in mist specifications are also available.
    ● Model SA-Ⅲ for right-hand threading is standard.
        Model SA-Ⅲ for left-hand threading is also available.
  • Model DBT-SA-Ⅲ
    ◎ 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.
    ● DBT shanks can be combined with BBT or BT spindles of machine tools.
  • Model BT-RA-M
    ◎ Radial floating tapper
    ◎ Only for CNC machines with a synchro function
    ● Designed for tapping centers / synchro machining centers
    ● Useful for threading of cored holes after die-casting
    ● Eccentricity compensation between a tap axis and a drill hole axis
  • Model BT-RF-OHC
    ◎ Radial floating tapper
    ◎ Only for CNC machines with a synchro function
    ◎ With an internal coolant supply through the center of the spindle (up to 5MPa)
        ※ Please use a tap with an oil hole.
    ● Tapping directly into drill holes after die-casting.
    ● Smooth compensation of eccentricity
    ● Also useful as a reaming holder
  • Model BT-RF
    ◎ Radial floating tapper
    ◎ Only for CNC machines with a synchro function
    ● Tapping directly into drill holes after die-casting.
    ● Smooth compensation of eccentricity
    ● Also useful as a reaming holder
  • Model DBT-SKB
    ◎ Only for CNC machines with a synchro function
    ◎ Rigid design for high speed tapping
    ◎ With an internal coolant supply through the center of the spindle
        ※ Please use a tap with an oil hole.
    ◎ Short & compact design
    ● No tension or compression
    ● DBT shanks can be combined with BBT or BT spindles of machine tools.
  • Model BT-SKB
    ◎ Only for CNC machines with a synchro function
    ◎ Rigid design for high speed tapping
    ◎ With an internal coolant supply through the center of the spindle
        ※ Please use a tap with an oil hole.
    ◎ Short & compact design
    ● No tension or compression
  • Model DBT-HA-M-OHC
    ◎ Only for CNC machines with a synchro function
    ◎ Micro-floating Tapper for Synchro Tapping
    ◎ With an internal coolant supply through the center of the spindle
        ※ Please use a tap with an oil hole.
    ◎ Quick-change tap collets
    ● Model HA-M-OHC tappers can function in mist specifications only when used with Model TC-MO-MIST collets.
    ● DBT shanks can be combined with BBT or BT spindles of machine tools.
  • Model BT-HA-M-OHC
    ◎ Only for CNC machines with a synchro function
    ◎ Micro-floating Tapper for Synchro Tapping
    ◎ With an internal coolant supply through the center of the spindle
        ※ Please use a tap with an oil hole.
    ◎ Quick-change tap collets
    ● Model HA-M-OHC tappers can function in mist specifications only when used with Model TC-MO-MIST collets.
  • Model DBT-HA-M
    ◎ Only for CNC machines with a synchro function
    ◎ Micro-floating Tapper for Synchro Tapping
    ◎ Short & compact design
    ◎ Quick-change tap collets
    ● DBT shanks can be combined with BBT or BT spindles of machine tools.
  • Model BT-HA-M
    ◎ Only for CNC machines with a synchro function
    ◎ Micro-floating Tapper for Synchro Tapping
    ◎ Short & compact design
    ◎ Quick-change tap collets
  • DBT-SSR-OHC型
    ◎同期制御加工機専用
    マイクロフロートタッパー(微小伸縮付き)
    ◎対応コレットTCA型はロングタイプも使用可能(Lサイズまで)
    センタークーラントスルー給油対応"> ※ 油穴付きタップをご使用ください
    ◎タップの着脱がワンタッチ
    ●このシャンクは、BBT仕様およびBT仕様の主軸に使用できます。
  • BT-SSR-OHC型
    ◎同期制御加工機専用
    マイクロフロートタッパー(微小伸縮付き)
    ◎対応コレットTCA型はロングタイプも使用可能(Lサイズまで)
    センタークーラントスルー給油対応"> ※ 油穴付きタップをご使用ください
    ◎タップの着脱がワンタッチ
  • Model DBT-ESS-OHC
    ◎Only for CNC machines with a synchro function
    ◎Micro-floating Tapper for Synchro Tapping
    ◎Also suits carbide taps.
    ◎For high speed tapping
    ◎With an internal coolant supply through the center of the spindle
        (Coolant pressure is up to 7MPa)
        ※ Please use a tap with an oil hole.
    ◎Coolant outlets passing by tap shank is achieved when used with AR-GH-C collets
    ● DBT shanks can be combined with BBT or BT spindles of machine tools.
  • Model DBT-ESS
    ◎Only for CNC machines with a synchro function
    ◎Micro-floating Tapper for Synchro Tapping
    ◎Also suits carbide taps.
    ◎For high speed tapping
    ◎Also for small tap sizes (eg. M1 to M3)
    ● DBT shanks can be combined with BBT or BT spindles of machine tools.
  • Model BT-ESS-OHC
    ◎Only for CNC machines with a synchro function
    ◎Micro-floating Tapper for Synchro Tapping
    ◎Also suits carbide taps.
    ◎For high speed tapping
    ◎With an internal coolant supply through the center of the spindle
        (Coolant pressure is up to 7MPa)
        ※ Please use a tap with an oil hole.
    ◎Coolant outlets passing by tap shank is achieved when used with AR-GH-C collets
  • Model BT-ESS
    ◎Only for CNC machines with a synchro function
    ◎Micro-floating Tapper for Synchro Tapping
    ◎Also suits carbide taps.
    ◎For high speed tapping
    ◎Also for small tap sizes (eg. M1 to M3)
  • Model BT-SA-Ⅲ
    ◎ 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.
HSK Shank
  • Model HSK-SA-Ⅲ
    ◎ 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.
  • Model HSK-SKB
    ◎ Only for CNC machines with a synchro function
    ◎ Rigid design for high speed tapping
    ◎ With an internal coolant supply through the center of the spindle
        ※ Please use a tap with an oil hole.
    ◎ Short & compact design
    ● No tension or compression
    ● Coolant pressure is up to 5MPa with Model TCA-HP-SB.
  • Model HSK-HA-M-OHC
    ◎ Only for CNC machines with a synchro function
    ◎ Micro-floating Tapper for Synchro Tapping
    ◎ With an internal coolant supply through the center of the spindle
        ※ Please use a tap with an oil hole.
    ◎ Quick-change tap collets
    ● Coolant pressure is up to 2MPa with TC-MO collets.
    ● Coolant pressure is up to 5MPa with TC-MO-SB collets.
    ● Model HA-M-OHC tappers can function in mist specifications only when used with Model TC-MO-MIST collets.
  • HSK-SSR-OHC型
    ◎同期制御加工機専用
    マイクロフロートタッパー(微小伸縮付き)
    ◎対応コレットTCA型はロングタイプも使用可能(Lサイズまで)
    センタークーラントスルー給油対応  ※ 油穴付きタップをご使用ください
    ◎タップの着脱がワンタッチ
  • Model HSK-ESS-OHC
    ◎ Only for CNC machines with a synchro function
    ◎ Micro-floating Tapper for Synchro Tapping
    ◎ Also suits carbide taps.
    ◎ For high speed tapping
    ◎ With an internal coolant supply through the center of the spindle
        (Coolant pressure is up to 7MPa)
        ※ Please use a tap with an oil hole.
    ◎ Coolant outlets passing by tap shank is achieved when used with AR-GH-C collets
C Shank
  • Model C-SKB
    ◎ Only for CNC machines with a synchro function
    ◎ Rigid design for high speed tapping
    ◎ With an internal coolant supply through the center of the spindle  
      ※ Please use a tap with an oil hole.
    ◎ Short & compact design
    ● No tension or compression
    ● Coolant pressure is up to 5MPa with TCA-HP-SB.
  • Model C-HA-M-OHC
    ◎ Only for CNC machines with a synchro function
    ◎ Micro-floating Tapper for Synchro Tapping
    ◎ With an internal coolant supply through the center of the spindle
        ※ Please use a tap with an oil hole.
    ◎ Quick-change tap collets
    ● Coolant pressure is up to 2MPa with TC-MO collets.
    ● Coolant pressure is up to 5MPa with TC-MO-SB collets.
    ● Model HA-M-OHC tappers can function in mist specifications only when used with Model TC-MO-MIST collets.
  • C-SSR-OHC型
    ◎同期制御加工機専用
    マイクロフロートタッパー(微小伸縮付き)
    ◎対応コレットTCA型はロングタイプも使用可能(Lサイズまで)
    センタークーラントスルー給油対応 ※ 油穴付きタップをご使用ください
    ◎タップの着脱がワンタッチ
  • Model C-ESS-OHC
    ◎Only for CNC machines with a synchro function
    ◎Micro-floating Tapper for Synchro Tapping
    ◎Also suits carbide taps.
    ◎For high speed tapping
    ◎With an internal coolant supply through the center of the spindle
        (Coolant pressure is up to 7MPa)
        ※ Please use a tap with an oil hole.
    ◎Coolant outlets passing by tap shank is achieved when used with AR-GH-C collets
ST Shank
  • ST-SA-R型
    ◎自動逆転装置内蔵汎用機用タッパー
    ●伸縮装置・ニュートラル機構並びに自動逆転装置で安全かつ経済的
    ●標準で左右ネジ加工に対応
  • ST-SA-Ⅵ型
    ◎あらゆる機械に使用できる短身タイプ
    ●伸縮装置が送り誤差を吸収
    ●短身なので狭い作業空間に最適
  • Model ST-SA-Ⅲ
    ◎ 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.
STT Shank
  • Model STT-SA-Ⅵ
    ◎Designed for wide range of machine tools
    ●Synchro error compensation on tension and compression
    ●Short design for limited space
  • STT-SA-V型
    ◎CNC旋盤専用設計で短身により干渉を回避
    ネジ深さ制限装置(定寸機構)内蔵
    ●使用条件によりバネ力・伸縮量などの仕様変更が可能
    ●伸縮装置が送り誤差を吸収、高いネジ精度を実現
    ●右ネジ用が標準(左ネジ用も制作可能)
    プログラム参考資料
  • Model STT-SA-Ⅲ
    ◎ 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.
  • Model STT-RF
    ◎ Radial floating tapper
    ◎ Only for CNC machines with a synchro function
    ● Smooth compensation of eccentricity
    ● Also useful as a reaming holder
  • Model STT-ESS-OHC
    ◎ Only for CNC machines with a synchro function
    ◎ Micro-floating Tapper for Synchro Tapping
    ◎ Also suits carbide taps.
    ◎ For high speed tapping
    ◎ With an internal coolant supply through the center of the spindle
        (Coolant pressure is up to 7MPa)
        ※ Please use a tap with an oil hole.
    ◎ Coolant outlets passing by tap shank is achieved when used with AR-GH-C collets
  • Model STT-ESS
    ◎Only for CNC machines with a synchro function
    ◎Micro-floating Tapper for Synchro Tapping
    ◎Also suits carbide taps.
    ◎For high speed tapping
    ◎Also for small tap sizes (eg. M1 to M3)
MT/JT Shank
  • 汎用機用-P型
    ◎R型・A型に取り付けて使用する延長用ホルダ
    ◎調芯ホルダ
    ●ワンサイズ専用ホルダ(サイズ交換不可)
    ●管用タップはR型・A型で直接取りつかないためP型が必要になります
  • MT-E型
    ◎直立・ラジアルボール盤用調芯ホルダ
    ●ワンサイズ専用ホルダ(サイズ交換不可)
  • MT/JT-D型
    ◎小径タップ・ドリル・リーマ専用ホルダ
    ◎トルク調整式安全装置内蔵タイプ
    ●特殊摩擦クラッチにより作動も滑らか
    ●6.5mmドリルチャック付
  • MT-R型
    ◎日本初のタッパー(元祖カトウタッパー)
    ●自動調芯・トルク調整式安全装置内蔵タイプ
     ※管用タップを使用する場合は、延長用ホルダP型をご使用ください。
  • MT/JT-A型
    ◎卓上ボール盤用自動逆転
    ◎トルク調整式安全装置内蔵タイプ
    ●タップの抜き取りが2倍速で効率的
     ※管用タップを使用する場合は、延長用ホルダP型をご使用ください。
  • DTセット
    ◎直立・ラジアルボール盤用ドリル・タップ クイックチェンジセット
    ●ドリルとタップが同一芯上でワンタッチ交換

  • Model BT71-RA412
    Only for BROTHER Industries, Ltd.'s CNC drilling machine "BT71,81"
    Pre-Order Production
  • Model KTV2-RA412
    Only for KIRA Corporation's CNC drilling machine "KTV-2"
    Pre-Order Production
  • Model MT-SA-Ⅵ
    ◎Designed for wide range of machine tools
    ●Synchro error compensation on tension and compression
    ●Short design for limited space
  • MT/JT-HA型
    ◎シンプル構造・簡単操作
    ●タッピングボール盤用
    ●直立、ラジアルボール盤用
    ●細身、短身なので狭い作業空間に最適
  • Model MT/JT-RA
    ◎Radial floating tapper
    ●Designed for radial drilling machines / CNC drilling Machines
    ●Eccentricity compensation between a tap axis and a drill hole axis
    Pre-Order Productions
      KTV2-RA412 for KIRA Corporation's CNC drilling machine
      BT71-RA412 for BROTHER Industries, Ltd.'s CNC drilling machine
  • MT/JT-SA-R型
    ◎自動逆転装置内蔵汎用機用タッパー
    ●伸縮装置・ニュートラル機構並びに自動逆転装置で安全かつ経済的
    ●標準で左右ネジ加工に対応
  • Model MT-SA-Ⅱ
    ◎Short & stiff design
    ●Synchro error compensation on tension and compression
  • Model MT-SA-Ⅰ
    ◎Slender design
    ●Synchro error compensation on tension and compression
  • Model MT-SA-Ⅲ
    ◎ 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.

Collet

TC
  • Model TC
    ◎Quick-change tap collets
    ◎Quick-chage of taps
    ◎Available in 4 different lengths so no need of long-shank taps
    ◎Best applied for tapping in limited space and inner corners.
    ◎TC collets for taps under ISO/DIN standards are also available
    ●Carbide taps decrease clamping force and tend to pull out of the tap collet.
    ◎A torque limiter is equipped to prevent tap breakage
    ◎Suitable torques have already been set for each tap size in order to save time.
    ●The torque limiter adopts a ball clutch mechanism for smooth operation and maintains safety as well as high durability.
    ●TC collets for pipe thread (≧TC2035) are used in the setscrew manner.
  • TC-M/MO型
    ◎タッパー本体との脱着がクイックチェンジ
    ◎タップ交換もクイックチェンジ
    ◎4種類の長さのコレットがあり高価なロングタップが不必要
    ◎狭い空間や段際干渉がある場合に最適
    ◎ISO・DIN規格のタップにも対応
    ●超硬タップは把握力が低下し、抜けやすくなります。
    ◎安全装置(トルクリミッター)がなく浅ネジの心配なし
    ●TC2035以上の管用ネジ用コレットは、止めネジ方式となります。
TCA
  • TCA型
    ◎6種類の長さのコレットがあり高価なロングタップが不必要
    ◎安全装置なし
    ◎2面拘束によるコレット装着で振れ精度向上
    ◎ISO・DIN規格のタップにも対応
    ●超硬タップは把持力が低下し、抜けやすくなります。
    ◎クーラント対応
    ●油穴付きタップをご使用下さい
ER

Oil Dispenser

JSM
  • JSM型 スプレー缶ホルダ
    ◎液剤の自動供給を実現するマシニングセンタ用スプレー缶ホルダ
    ●タッピングスプレーなどをマシニングセンタにて自動供給
    ●プログラムにより吐出量を調整可能
    ●タッピングの無人化、自動化をサポート
    ●噴射方式により3タイプあり
      T型 ノズルが接触して押し込まれた際にスプレーが1度噴射されます
      R型 主軸が逆転した際にスプレーが1度噴射されます
      I型 主軸が逆転する間、連続噴射されます
    ●タッピングスプレー缶は2タイプ(別売)
    ●「R型」「I型」には位置決めブロックが必要
LD

Cutting Oils

Seri-cut

Deburring Holder

DBR7
  • HSK-DBR7-P for Machining Centers
    ◎加工工程と同一のマシニングセンタでバリ取りが可能
    ◎高価な専用機が不要
    ◎加工軸が縮み(又は伸び)、傾動して3次元曲面に対応
    ◎表面のバリ用、裏面のバリ用の2タイプあり
    ◎加工材質に最適な伸縮/傾動負荷力を設定
    ◎鋳物やアルミダイキャストなどの軽バリ除去に最適
    ●タイプA:表バリ用(縮み) タイプB:裏バリ用(伸び)
    ●取り付けには位置決めブロックが必要
       ご使用の機械とブロックに合わせて、ホルダの仕様を調整します。
       ブロックがない場合は、弊社でご用意もできます。お問い合わせください。
    ●主な仕様
    最高使用回転数 15000min-1
    最大保持工具径 φ7(ER11使用)
    傾動角度 ±5°
    設定傾動荷重 標準3種
    (対象材質、形状、使用工具によりバネ荷重の個別設定可能)
    先端軸フロート量 5ミリ(縮み又は伸びのみ)
    切削液 ドライ加工で使用
    エアーブローは可能
    使用工具(参考) 軸付き砥石・ゴム砥石
    超硬ロータリーバー・カッティングファイバー等
  • SME-DBR7-P for Robots
    ◎傾動/縮みフロートにより大まかなティーチングでも加工可能
    ◎人の手に近い感覚でバリ取り作業が可能
    ◎高価な視覚や力センサーを必要とせず、安定したバリ取りが可能

    基本構成
    バリ取りホルダ本体 SME-DBR7-P
    モータ MS200-S-INV
    インバータ(三相200V) V1000-MS200-S-INV
    動力中間ケーブル MTC-IP-5M

    ※ 刃具は販売しておりません。
    ※ 冷却用エアが必要です。ドライで清浄なエア(0.3 ~ 0.4MPa 推奨) をご使用ください。
    ※ バリ取りホルダ(DBR型)単体での販売も可能です。 お問い合わせください。
    ※ サーボモータの取り扱いもございます。 お問い合わせください。

  • DBT-DBR7-P for Machining Centers
    ◎加工工程と同一のマシニングセンタでバリ取りが可能
    ◎高価な専用機が不要
    ◎加工軸が縮み(又は伸び)、傾動して3次元曲面に対応
    ◎表面のバリ用、裏面のバリ用の2タイプあり
    ◎加工材質に最適な伸縮/傾動負荷力を設定
    ◎鋳物やアルミダイキャストなどの軽バリ除去に最適
    ●タイプA:表バリ用(縮み) タイプB:裏バリ用(伸び)
    ●取り付けには位置決めブロックが必要
       ご使用の機械とブロックに合わせて、ホルダの仕様を調整します。
       ブロックがない場合は、弊社でご用意もできます。お問い合わせください。
    ●主な仕様
    最高使用回転数 15000min-1
    最大保持工具径 φ7(ER11使用)
    傾動角度 ±5°
    設定傾動荷重 標準3種
    (対象材質、形状、使用工具によりバネ荷重の個別設定可能)
    先端軸フロート量 5ミリ(縮み又は伸びのみ)
    切削液 ドライ加工で使用
    エアーブローは可能
    使用工具(参考) 軸付き砥石・ゴム砥石
    超硬ロータリーバー・カッティングファイバー等