Ghost Gunner Custom Carbide End Mill 1/4in

$37.99

In stock

Custom 1/4″ x 1-1/4″ LOC, 3″ OAL Solid Carbide End Mill.  (When used for milling AR pattern 80% lowers, we have seen these maintain precision for between 8 to 10 lowers before needing to be replaced.)

The Ghost Gunner Custom Carbide End Mill – 1/4in is a precision cutting tool designed for use with compatible CNC machining systems where legally permitted. Engineered for durability and consistent cutting performance, this carbide end mill is intended as a replacement or spare tooling component for supported workflows. Associated with platforms developed by Defense Distributed, this product is offered as a tooling accessory only and does not include a CNC machine, fixtures, or software. Ghost Guns Official presents this item with clear specifications and compliance-focused transparency. Buyers are responsible for verifying machine compatibility and proper application prior to purchase.

SKU: GGACC-AR-EM-CARB-1/4 Categories: , ,

The Ghost Gunner Custom Carbide End Mill – 1/4in is a CNC cutting tool intended for compatible machining applications. Manufactured from carbide, this end mill is designed to support precision material removal and consistent results when used within appropriate operating parameters.

Ghost Guns Official lists this tooling component with a specification-driven presentation focused on clarity, accuracy, and responsible commerce.


Tool Design & Material Characteristics

Constructed from solid carbide, this 1/4-inch end mill emphasizes hardness, heat resistance, and wear longevity compared to standard steel tooling. The cutting geometry is optimized for controlled machining tasks, supporting repeatable performance across compatible materials and setups.

This product is offered strictly as an end mill only.


Machine Compatibility

This end mill is intended for use with CNC machines and tool holders that accept 1/4-inch shank tooling. Buyers are responsible for confirming spindle compatibility, collet size, and appropriate use parameters prior to operation.

Ghost Guns Official does not provide machining guidance, feeds and speeds recommendations, or technical instruction.


Intended User Profile

This product is suitable for:

  • Existing Ghost Gunner CNC owners

  • Licensed purchasers and workshop operators

  • Buyers seeking replacement or spare carbide end mills

  • Individuals prioritizing precision CNC tooling components

This listing is not intended for users seeking instructional support.


Compliance & Legal Considerations

Tooling and machining accessories are subject to local regulations and workplace safety requirements. Buyers are responsible for ensuring lawful possession and proper use in accordance with all applicable local, state, and federal laws.

Ghost Guns Official does not provide legal advice or technical guidance.


Packaging, Discretion & Fulfillment

Orders are packaged securely to protect the cutting edges during transit. Transparent order processing and discreet fulfillment are prioritized.


Support & Transparency

Customer support is available for order status, shipping inquiries, and product verification. Technical machining assistance or operational guidance is not provided.


Frequently Asked Questions (FAQ)

Is this a CNC machine or firearm component?
No. This is a cutting tool only.

What size is the shank?
This end mill features a 1/4-inch shank.

Is this compatible with Ghost Gunner machines?
Compatibility depends on the machine configuration. Buyers should verify prior to purchase.

Are usage instructions included?
No. No instructional or technical guidance is provided.

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Ghost Gunner Custom Carbide End Mill 1/4in

Ghost Gunner Custom Carbide End Mill 1/4in