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BIG DAISHOWA
N/C Lathe tooling

N/C Lathe tooling

Product catalog summary

Overview: This document provides detailed specifications and descriptions of various tooling products, including chucks, tapping holders, and auto tappers. It outlines their features, specifications, and applications in machining processes.

1. Product Specifications:

NEW BABY CHUCK: Offers a clamping range of ø2.5 - ø20 with a coolant-through hole. It includes a NEW BABY NUT and is designed for direct mounting into the drill holder of a turret.
MEGA ER GRIP: Features a clamping range of ø2.75 - ø20, also with a coolant-through hole. It is noted for high precision and is suitable for various applications.
MEGA MICRO CHUCK: Provides a clamping range of ø0.45 - ø6.05, designed for small lathes with a coolant-through hole.
MEGA SYNCHRO Tapping Holder: Designed for rigid tapping with a range of M1 - M3, it includes a MEGA NUT and requires a MEGA WRENCH for operation.
AUTO TAPPER TYPE B & R: These are designed for synchro tapping with depth control and are suitable for blind-hole or pipe tapping.

2. Key Features:

All products are designed to supply coolant through the body, enhancing tool life and performance.
Adjustable cutter lengths are available with optional adjusting screws.
High precision components outperform standard systems, providing better clamping force and accuracy.

3. Applications and Recommendations:

These tools are versatile and can be used for drills, taps, reamers, and small tool bits.
They are suitable for use in N/C lathe tooling, providing high precision and efficiency in machining operations.
For applications requiring sealed collet nuts, a nut-less version of the NEW BABY CHUCK body is available.

4. Accessories and Spare Parts:

Various accessories such as wrenches, adjusting screws, and collets are available to complement the tooling products.
Spare parts like MEGA NUTS and MICRO COLLETS are provided for maintenance and replacement needs.

5. Technical Data:

Detailed dimensions and model numbers are provided for each product, allowing for precise selection and application.
Tables and figures illustrate the specifications, clamping ranges, and adjustment options for each tool.

Catalog excerpts

N/C LATHE TOOLING Coolant-through hole STOPPER Type Flange as a stopper enables presetting of the tool away from machine and minimizes downtime. Shank is designed to be directly mounted into the drill holder of turret. Adjustable Cutter Length H 1. NEW BABY NUT is included. 2. Designed to be capable of supplying coolant through the body. 3. "H" indicates the adjustment length with an Adjusting Screw. Spare Parts Accessories WRENCH BABY PERFECT SEAL G 10 ADJUSTING SCREW Adjusting Screw (Option) For applications using the sealed collet nut BABY PERFECT SEAL, please order nut-less version of the...

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STANDARD Type Versatile as a basic holder for drills, taps, reamers and small tool bits. Adjustable Cutter Length H Adjustable Cutter Length H 1. NEW BABY NUT is included. 2. Designed to be capable of supplying coolant through the body. 3. "H" indicates the adjustment length with an Adjusting Screw. L Adjusting Screw (Option)

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Adjustable Cutter Length H L1 L Adjusting Screw (Option) Adjusting Screw 1. Nut is not included. Refer to the "Accessories" table below and select the suitable nut according to applications. 2. Designed to be capable of supplying coolant through the body. 3. "H" indicates the adjustment length with an Adjusting Screw. MEGA ER PERFECT SEAL G 14 MEGA WRENCH ADJUSTING SCREW Coolant-through hole Adjusting Screw Flat is provided on the shank to be mounted in the tool post of the NC lathe directly. Model 1. Nut is not included. Refer to the "Accessories" table below and select the suitable nut according...

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N/C LATHE TOOLING Coolant-through hole MEGA MICRO CHUCK Smaller nut diameter than body allows installation into toolholder of small lathes from the back side. Model MEGA WRENCH MICRO COLLET 1. MEGA NUT is included. 2. Designed to be capable of supplying coolant through the body. Spare Parts MEGA MICRO CHUCK Rigid tapping attachment with error compensation MEGA SYNCHRO Tapping Holder Improves thread quality and tool life by reducing thrust loads caused by synchronization errors up to 90%. 22 RIGID TAPPING 1. MEGA NUT is included. 2. MEGA WRENCH and common spanner (12mm) are required to clamp/unclamp...

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AUTO TAPPER TYPE B DEPTH CONTROL Ideal for blind-hole or pipe tapping with depth control. Designed with minmum projection to clear space limitation on turret. L Tap Collet type TC (Option) 1.Tap Collet type TC is ordered separately. 2. Not available for left-hand threading. 3. F2 in the table is tension amount to reach neutral position. SYNCHRO TAPPING HOLDER TYPE R RIGID TAPPING Radial float eliminates misalignment of center between machine spindle and tap. Small axial float compensates for synchronization errors and minimizes thrust loads on a tap. Tap Collet type TC (Option) TENSION F2 F1...

Open the catalog to page 6

N/C Lathe tooling

N/C Lathe tooling

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