Tungaloy Corporation, headquartered in Iwaki City, Fukushima Prefecture, has announced an expansion of its popular TungMeister series. The latest additions include high-rigidity shanks and taper neck shanks, designed to deliver improved machining stability and minimize tool interference. These enhancements aim to boost productivity, particularly in high-volume production settings.
Challenges and Industry Trends
Industries such as automotive, construction machinery, general machinery, power generation components, and mold manufacturing demand high machining efficiency in mass production. However, conventional solid end mills and exchangeable-head end mills often struggle to provide sufficient rigidity at the required overhang lengths. This limitation frequently necessitates a reduction in cutting conditions. As a result, maintaining tool rigidity and achieving high-efficiency machining continue to be key challenges.
Product Overview
High-Efficiency Exchangeable-Head End Mill
TungMeister is a high-efficiency end mill series with exchangeable heads. With over 13,000 possible combinations, it accommodates a wide range of machining applications. Its easy head replacement enhances operational efficiency and boosts overall productivity.
Benefits and Features
Feature 1: Enhanced Machining Stability with High-Rigidity Shank
– Enlarged shank diameter significantly increases overall tool rigidity
– Adjustable overhang length allows optimal settings to match machining conditions
– Improved rigidity suppresses chatter, enabling high-efficiency and high-precision machining
Feature 2: Tapered Neck Shank for Interference Avoidance and Rigidity Retention
– Tapered neck design prevents interference with workpieces and fixtures
– Maintains high rigidity even during intricate or deep-area machining
– Supports complex shape processing, offering greater flexibility in tool selection
Feature 3: Head Exchangeable Structure for Reduced Setup Time
– Separates cutting edge and shank, allowing replacement of only the head
– Maintains overhang length during head change, minimizing the need for readjustment
– Reduces machine downtime, contributing to higher productivity and cost savings
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