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APPROVED VENDOR Square End Mill: Carbide, ZrN Coated, 3 Flute, 5/16" Mill Dia - Carbide Square End Mills for Aluminum
APPROVED VENDORCarbide Square End Mills for Aluminum

APPROVED VENDOR Square End Mill: Carbide, ZrN Coated, 3 Flute, 5/16" Mill Dia

The APPROVED VENDOR Square End Mill is a carbide square end mill for aluminum, featuring a ZrN coating, 3 flutes, a 5/16" mill diameter, and a 13/16" length of cut (MPN 273-312812D). 3G Electric interprets customer…

SKU 3G-OTH-252088

Brand
APPROVED VENDOR
Item
Square End Mill: Carbide, ZrN Coated, 3 Flute, 5/16" Mill Dia
Category
Carbide Square End Mills for Aluminum
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Technical Specifications

APPROVED VENDOR
Manufacturer Part Number
273-312812D
Type
ZrN Coated
Mill Dia
5/16"
Flute
3
LOC
13/16"
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APPROVED VENDOR Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The APPROVED VENDOR Square End Mill is a carbide square end mill for aluminum, featuring a ZrN coating, 3 flutes, a 5/16" mill diameter, and a 13/16" length of cut (MPN 273-312812D). 3G Electric interprets customer demand and delivers this cutting tool across 14 industrial departments — and we supply far more than is listed — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is APPROVED VENDOR Square End Mill 273-312812D used for?

This carbide square end mill is designed for machining aluminum and non-ferrous materials. Its ZrN coating reduces built-up edge, while the 3-flute geometry enables efficient chip evacuation in high-speed milling applications.

What are the specifications of APPROVED VENDOR Square End Mill 273-312812D?

This end mill has a 5/16" mill diameter, 13/16" length of cut, and 3 flutes. It is made of carbide with a ZrN coating. The manufacturer part number is 273-312812D. It is designed for aluminum and non-ferrous materials.

Where to buy APPROVED VENDOR Square End Mill 273-312812D worldwide?

3G Electric supplies this APPROVED VENDOR square end mill worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time on this item.

How to select the right square end mill for aluminum?

For aluminum, choose a carbide end mill with a polished or coated flute to prevent material adhesion. A 3-flute design with a ZrN coating, like the APPROVED VENDOR 273-312812D, provides good chip evacuation and surface finish in non-ferrous machining.

Used in

Common applications for APPROVED VENDOR
Laboratory sampling — APPROVED VENDOR clear wide mouth glass bottles for collecting and storing liquid samples in non-sterile environments.
Steam heating maintenance — APPROVED VENDOR forged brass radiator valves for regulating steam flow in commercial building heating systems.
High-pressure cleaning — APPROVED VENDOR turbo spray nozzles for pressure washers used in industrial equipment cleaning up to 6,000 psi.
Cleanroom operations — APPROVED VENDOR vinyl task chairs for seating in ISO 5 classified manufacturing or assembly areas.
General sealing — APPROVED VENDOR natural rubber stoppers for closing laboratory flasks or test tubes in educational or research settings.
Tamper-evident security — APPROVED VENDOR brass lead and wire seals for securing utility meters, cargo containers, or access panels.

APPROVED VENDOR Products

3G Electric supplies APPROVED VENDOR carbide square end mills for aluminum. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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