Description

Precision threading tool tips engineered for cutting ISO metric or imperial internal or external threads.

Manufactured from premium BMA-grade carbide, this insert delivers excellent wear resistance, heat tolerance, and edge stability. It performs exceptionally well on stainless steels, hardened alloys, and other difficult-to-machine materials.

The optimized geometry ensures smooth chip evacuation, reduced cutting forces, and long-lasting performance for precision threading operations.

IR11G60/IR16G60: Designed to cut a 60° metric internal thread profile (e.g., ISO Metric, Unified National)

IR11G55/IR16G55: Designed to cut a 55° imperial internal thread profile (e.g., Whitworth, BSP). 

ER11G60/ER16G60: Designed to cut a 60° metric thread profile (e.g., ISO Metric, Unified National)

ER11G55/ER16G55: Designed to cut a 55° imperial thread profile (e.g., Whitworth, BSP).

Product form

Threading Tool Inserts

$9.00

SKU: ER11G55

  • Shipped today? Order within: Jun 12, 2026 13:00:00 +1000

Description

Precision threading tool tips engineered for cutting ISO metric or imperial internal or external threads.

Manufactured from premium BMA-grade carbide, this insert delivers excellent wear resistance, heat tolerance, and edge stability. It performs exceptionally well on stainless steels, hardened alloys, and other difficult-to-machine materials.

The optimized geometry ensures smooth chip evacuation, reduced cutting forces, and long-lasting performance for precision threading operations.

IR11G60/IR16G60: Designed to cut a 60° metric internal thread profile (e.g., ISO Metric, Unified National)

IR11G55/IR16G55: Designed to cut a 55° imperial internal thread profile (e.g., Whitworth, BSP). 

ER11G60/ER16G60: Designed to cut a 60° metric thread profile (e.g., ISO Metric, Unified National)

ER11G55/ER16G55: Designed to cut a 55° imperial thread profile (e.g., Whitworth, BSP).

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