Diamond Coated Cutting Tools
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3mm Diamond Coated Extra Long Corner Radius End Mill


3mm Diamond Coated Extra Long Corner Radius End Mill

Cutting Diameter

Shank Diameter

Flute Length

Overall Length

Flutes

Corner Rad.

Part Number

3mm

3mm

25mm

75mm

4

0.38mm

MR03003-250754-38

Suggested Starting Parameters

Suggested Starting Parameters for Endmilling with a 3mm XL Corner Radius End Mill

Material

Cutting

Diameter

Machine Speed

(rpm)

Cutting Speed

(m/min)

Feed Rate

(fpt) (mm)

Operation

Graphite

3mm

5,300 – 60,000

50 – 550

0.025 - 0.050

General

0.013 - 0.025

Finish

Fiber Filled Plastics

3mm

4,500 - 16,000

45 – 150

0.025 - 0.050

General

0.013 - 0.025

Finish

Green Ceramics

3mm

4,500 - 16,000

45 – 150

0.025 - 0.050

General

0.013 - 0.025

Finish

High Silicon Aluminum and MMCs

3mm

5,300 – 53,000

50 – 500

0.025 - 0.050

General

0.013 - 0.025

Finish

These high quality diamond coated Extra Long Corner Radius End Mills offer the longest tool life of any tool in the machining of Graphite, Fiber Filled Plastics including Carbon Fiber Reinforced Plastic (CFRP) and Glass Fiber Reinforced Plastic (GFRP), Ceramics in the Green State, and abrasive grades of Aluminum. Product Category: Metric Sized Diamond Coated End Mills