Carmex Internal ISO Threadmill Insert 40mm/ 5.0mm pitch

Mill-Thread Insert – ISO 5.0 mm Pitch, Internal

The 40 I 5.0 ISO MT7 Mill-Thread Insert is engineered for internal threading of ISO metric profiles on CNC milling machines using helical interpolation. Designed for a 5.0 mm pitch, this insert is ideal for producing coarse-pitch internal threads in heavy-duty or large-diameter components. With a size 40 profile, 20 mm height, and 6.3 mm thickness, it ensures excellent tool rigidity, precise thread geometry, and reliable chip evacuation in high-load cutting environments.

Manufactured from Carmex’s high-performance MT7 carbide grade, the insert delivers exceptional wear resistance, thermal stability, and long-lasting performance in demanding machining applications. For optimal results, it is fully compatible with the SR series toolholders by Carmex available in single, twin, and multi-insert configurations with carbide shanks and internal coolant capabilities for enhanced performance and reliability.

Key Features:

• Ordering Code: 40 I 5.0 ISO MT7
• Thread Type: Internal Threading
• Thread Profile: ISO – Metric
• Pitch (mm): 5.0
• Insert Size: 40
• H (Height): 20 mm
• T (Thickness): 6.3 mm
• Carbide Grade: MT7
• Insert Type: Internal-use only
• Applications: Internal ISO metric threads for large-scale industrial and mechanical assemblies
• Key Advantage: Heavy-duty precision threading with full compatibility to SR series toolholders

Carmex Precision Tools Ltd. is globally recognized for its advanced threading solutions. The company offers a full range of Thread Turning inserts, Mill-Thread tools, Spiral Mill-Thread, Solid Carbide threadmills, and SR Series Toolholders ensuring complete performance and compatibility from insert to toolholder.