【Y.T. Dovetail Milling Cutter X FC300 Table Slide】Improving Machining Performance with 12X Longer Tool Life

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40 Years Indexable Milling Cutters Manufacturer | Y.T. / YT / YIH TROUN

Based in Taiwan, YIH TROUN ENTERPRISE CO., LTD., since 1977, is an indexable cutting tool manufacturer that has over 4500 standard indexable cutters and 30 patented designs. Focusing on developing highly efficient Indexable Tools to reduce cost and reach maximum productivity.

Y.T. / YT / YIH TROUN is the only company in Taiwan to manufacture indexable shank holder together with unique core technology for carbide insert sintering and grinding. Precision slotting, slitting and cutting tools, including indexable saw blades, side and milling cutters and transformer t-slot cutters.

Y.T. has been focusing on developing indexable cutting tools to meet the challenges of machining industry to increase efficiency and reduce cost. Y.T. indexable tools have been developed to enhance the performance of the machine to help the manufacturer's production competitiveness. With easy to clean, heat resistance and high quality indexable high speed cutter and indexable taps, in addition to 40 years of experience, Y.T. / YT / YIH TROUN ensures each customer's demands are met.

【Y.T. Dovetail Milling Cutter X FC300 Table Slide】Improving Machining Performance with 12X Longer Tool Life

In the automatic lathe industry, Table Slide components are critical precision parts that directly affect machine positioning accuracy, machining quality, and long-term operational stability.

Our customer was machining a Table Slide made from FC300 gray cast iron, a material widely used in machine structures because of its excellent rigidity, wear resistance, and vibration damping capability.

 

The Machining Challenge

Although FC300 provides excellent structural properties, its graphite composition creates severe abrasive wear during machining.

The application required:

• 200mm continuous machining length

• 60° dovetail slot profile

• Continuous heavy side cutting operation

This type of machining places significant demands on tool rigidity, wear resistance, and process stability.

The customer previously used a conventional HSS dovetail cutter with the following cutting conditions:

VC 9 m/min, 50 RPM, Only 10 workpieces per cutting edge

As a result, production faced several limitations:

❌ Low cutting speed

❌ Limited machining efficiency

❌ Frequent tool replacement

❌ Increased machine downtime

❌ Difficulty reducing production cost

 

YIH TROUN Machining Solution

To optimize machining performance, YIH TROUN implemented:

✅ XD3260-60 Dovetail Milling Cutter

✅ XDGT190408R-ME F30 Insert

Despite using only a 3-edge configuration,

the tool maintained highly stable cutting performance at:

VC130 m/min, RPM 690, Feed 150

while consistently maintaining excellent slot accuracy and machining quality.

Performance Results

• Tool life improved from 10 workpieces to over 60 workpieces per edge

• Overall tool life increased by more than 12X

• Significant reduction in tool replacement frequency

• Improved production stability and overall productivity

The solution directly addressed three critical manufacturing challenges:

1. Excessive machining cycle time

2. High tooling cost

3. Insufficient tool life

 

At YIH TROUN, we do more than manufacture cutting tools.

We develop machining solutions that help manufacturers improve productivity, reduce operating cost, and maximize manufacturing efficiency.

For manufacturers facing challenges in high-strength material machining, complex slot cutting applications, or tooling cost reduction, our engineering team is ready to help optimize your production process.

Contact us to discuss your machining application.

Email: ytservice@cut-tools.com.tw

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