Hertel H08700874 Anvil Indexable 0.375 in Insert

Product Description

The HERTEL H08700874 is an anvil designed for use with indexable toolholders in metal cutting and turning operations. Anvils seat beneath the insert and protect the toolholder pocket from cutting forces and wear. This anvil is sized for a 0.375-inch insert inscribed circle and is compatible with both external left-hand and internal right-hand toolholder orientations. The toolholder insert size code is 16 and the part carries a 0.5-degree helix angle. At 0.12 pounds, it is a compact, precision-ground component installed by machinists and tool-room technicians during insert changes or pocket refurbishment.

This anvil is suited for indexable turning and boring applications where insert protection and repeatable seating are required. It fits toolholders configured for external left-hand use as well as internal right-hand boring bar setups. The 0.375-inch inscribed circle size aligns with common insert geometries used in production turning environments. It is typically used in both manual and CNC lathe applications across job shops and production facilities.

Key Features

• 0.375-inch insert inscribed circle for precise insert fit and support
• Compatible with external left-hand and internal right-hand toolholder orientations
• 0.5-degree helix angle for proper insert seating geometry
• Toolholder insert size code 16
• Lightweight at 0.12 pounds for easy handling during insert changes
• 16 mm body length provides adequate support depth in the pocket

Compatibility

Designed as an OEM-style replacement anvil for indexable turning and boring toolholders accepting a 0.375-inch inscribed circle insert with size code 16, in external left-hand and internal right-hand configurations.

Installation Notes

Installation is performed by machinists or toolroom technicians during routine insert replacement or toolholder pocket maintenance. Ensure the machine spindle is fully stopped and the toolholder is removed from the turret or machine before servicing the anvil. Inspect the pocket seating surface for damage before placing the new anvil. Secure the insert and clamping hardware according to the toolholder manufacturer specifications using calibrated torque tools.