Seiwa Precision Machinery Co., Ltd.

• Machining / Machine Tools

• Tool Presetters

The shrinking tooling system uses a high-frequency induction heating device to heat (approximately 300°C) and expand a shrinkin...

• Machining / Machine Tools

• High Frequency Heating Equipment

• Machining / Machine Tools

• Tool Presetters

The shrinking tooling system uses a high-frequency induction heating device to heat (approximately 300°C) and expand a shrinkin...

• Machining / Machine Tools

• High Frequency Heating Equipment

The shrinking tooling system uses a high-frequency induction heating device to heat (approximately 300°C) and expand a shrinkin...

• Machining / Machine Tools

• High Frequency Heating Equipment

This is a cooling unit that corrects and cools the chucking part and cooling head of a holder that has been heated and expanded...

• Temperature Control

• Peltier Modules

• Machining / Machine Tools

• Tool Presetters

• Clamps & Fasteners

• Chucks

• Machining / Machine Tools

• Tool Presetters

For ANSI standard combination shank end mills

• Clamps & Fasteners

• Toolholders

Since the shrinking holder is integrated, it can achieve stable run-out accuracy, achieve high precision, high balance, high sp...

10 models listed

• Clamps & Fasteners

• Toolholders

4 models listed

• Fixtures

• Collets

*Other model numbers are available.

10 models listed

• Fixtures

• Collets

5 models listed

• Fastening Components

• Tap Holders

■High reliability and track record SHOWA, which is popularly known as Super Drill, aims to create products that are in line wit...

10 models listed

• Machining / Machine Tools

• Cutting Tools

Manufactured to order.

5 models listed

• Fixtures

• Spring Collets

8 models listed

• Fixtures

• Spring Collets

■Features ・Internal oil supply collet ・Completely seals up to high pressure of 7Mpa ・Can be used with standard holder and st...

5 models listed

• Fixtures

• Spring Collets

3 models listed

• Fixtures

• Collets

*SBT type is tooling compatible with BT2 surface restraint spindle. (BT type is also available) *Other model numbers are availa...

10 models listed

• Machining / Machine Tools

• Milling Machine Chucks

■Features - L dimension is shorter and more compact than conventional drill chucks. ・Since the shank is integrated, it will no...

10 models listed

• Machining / Machine Tools

• Drill Chucks

2 models listed

• Clamps & Fasteners

• Toolholders

Used as external lubrication when used with radial drilling machines, etc.

2 models listed

• Sealing Devices

• Oil Drain Plugs

■With torque limiter installed Not only does the safety clutch work to protect the tap from breaking even when it hits the bott...

6 models listed

• Fastening Components

• Tap Holders

■Features ・Internal oil supply collet ・Completely seals up to high pressure of 7Mpa ・Can be used with standard holder and st...

5 models listed

• Fixtures

• Spring Collets

■Features ・The small diameter hard chuck uses a ball screw mechanism, so the tightening force is 3 to 5 times that of conventi...

2 models listed

• Clamps & Fasteners

• Chucks

■Amazing precision and rigidity created by the ball screw mechanism Seiwa Seimitsu Kouki's hard chucks are designed with compre...

10 models listed

• Fixtures

• Collet Chucks

■Features ・Uses unique needle bearing system ・Ensures stable repeatability and gripping force, and slims down the nut ・No si...

10 models listed

• Clamps & Fasteners

• Chucks

A rich lineup that achieves high precision, high rotation, and high efficiency. Ideal for all types of small diameter machining...

10 models listed

• Machining / Machine Tools

• Milling Machine Chucks

*Other model numbers are available.

10 models listed

• Machining / Machine Tools

• Milling Machine Chucks