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Jan 2013

There may have been a time when good enough was good enough, but in today’s competitive metalworking market, good enough won’t cut it.

Categories

Boring Tools

General Interest

Misconceptions

The Fine Boring Series 318

The large diameter boring system Series 318 system is super light providing high-precision and performance. Learn more about our modular boring system.

MW Rough Boring Head

The MW Rough Boring Head is a straight-shank indexable rough boring tool for small diameters based on the SW Boring Head series.

Mar 2020

Calculate length to diameter ratio for boring

Calculating Length-to-Diameter Ratio for Boring

Boring tool performance depends greatly on the Length-to-Diameter (L:D) Ratio of the application. While this is a straightforward calculation, the Length and Diameter values to be used may not be that clear.

Categories

Boring Tools

How-To

Rough Boring Heads TWN 315

Series 315 TWN twin cutter boring heads are designed for heavy duty rough boring and semi-finishing operations.

Document

SIMPLEvision - Help Online

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Jan 2012

Using Tool Presetters for Inspection

Tool presetters are used to measure offsets offline to keep machine tools running. They quickly pay for themselves by reducing downtime on machine spindles.

Categories

Presetting

Document

SIMPLEvision - Instruction Manual

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Open

EWB 32-105

Autobalance boring heads, Series 310 EWB, maintain perfect balance throughout the working range due to the integrated counter-balance mechanism.

EWB 2-50

EWB 2-50 balanceable boring heads maximize cutting speeds and feeds on small diameter bores due to an integrated counterweight.

Boring Inserts

Boring inserts including pressed and ground-geometry inserts are available through BIG DAISHOWA to help optimize performance and tool life in boring applications.

KAISER EWN Boring Head from BIG DAISHOWA.

EWN 04-152

EWN 04-152 centric fine boring heads feature variable length adjustment of the tool holders, ensuring the shortest and most rigid tool assembly.

Nov 2010

New Hydraulic Chuck from BIG DAISHOWA Promotes Smooth, Stable Cutting

BIG DAISHOWA has introduced a new, high-precision hydraulic chuck for clamping straight shank tools with diameters ¼" to 1¼" and 6mm to 32mm.

Categories

Announcements

Tool Holders

EWN 20-203

The EWN single cutter boring tool program for finishing covers an impressive diameter range with only 7 precision boring heads.

EWE 2-152

EWE 2-152 digital fine boring heads feature variable length adjustment of the tool holders, ensuring the shortest and most rigid tool assembly.