Overview Summary

The SHERWOOD Long Series Type E431T HSS-Cobalt End Mills are precision-engineered cutting tools designed for demanding profile milling and open slot machining applications. Manufactured from premium M35 Cobalt High Speed Steel, these tools offer improved heat resistance, durability, and extended service life compared to standard HSS cutters.

Featuring a 30° helix flute design, the E431T series provides efficient chip evacuation and smooth cutting performance, reducing tool wear while maintaining machining accuracy. The bright finish enhances cutting efficiency and reduces friction during operation.

Built to BS 122 Part 4: 1980 standards, these long series end mills are ideal for professional machining workshops requiring consistent accuracy and reliable performance in extended reach milling tasks.

Key Features

• Manufactured from M35 Cobalt High Speed Steel
• Long Series Type E431T for deep reach machining
• Suitable for profile milling and open slot production
• 30° helix flute geometry improves chip removal
• Bright finish for reduced friction and smoother cutting
• Square end cutter for accurate machining
• 4-flute design for efficient material removal
• Designed for external coolant use
• Threaded shank for secure tool holding
• Manufactured to BS 122 Part 4: 1980

Multi-Variation Specification Table

General Technical Specifications

Metric Diameter Tolerances

Package Content

• 1 × SHERWOOD M35 HSS-Cobalt Long Series End Mill
• Supplied individually packed for protection and storage

Warranty Term

Manufacturer's Standard Warranty

All SHERWOOD cutting tools are produced under strict quality control procedures and are warranted against manufacturing defects under normal operating conditions.

Why Choose SHERWOOD

SHERWOOD cutting tools are trusted worldwide for their dependable engineering quality and machining precision. Designed to meet international manufacturing standards, SHERWOOD tools deliver consistent performance across a wide range of machining applications.

Choosing SHERWOOD means:

• High-quality M35 cobalt steel performance
• Reliable machining accuracy
• Long service life in demanding environments
• Compliance with BS engineering standards
• Trusted by professional machinists and workshops

Order by 4PM to get delivered next working day! We use 24 hours service with carriers in most cases so that you can get your order delivered on time.

Free delivery for total orders above RM500, otherwise additional charges costs are calculated at checkout based on your order’s weight and delivery location.

Further details please click here for more info.

Please notify us within 14 calendar days of receiving your product to request a free exchange or full refund, if eligible. We will cover all return shipping costs, and no restocking fees will apply in this case.

Requests made after 14 days may be accepted at our discretion and will be subject to a 10% restocking fee. Techno Tools & Equipment reserves the right to reject any return request found to be ineligible.

Further details please click here for more info.