YG-1Double-End Cobalt Square End Mills

YG-1 Square End Mill: Cobalt, TiN Coated, Double End, 4 Flute, 11/32" Mill Dia

SKU 3G-OTH-232329

Brand

YG-1

Item

Square End Mill: Cobalt, TiN Coated, Double End, 4 Flute, 11/32" Mill Dia

Technical Specifications

YG-1

Manufacturer Part Number

13303CN 

Type

TiN Coated, Double End 

Mill Dia

11/32" 

OAL

3-1/2" 

Flute

4

LOC

3/4" 

View Full Spec Sheet

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YG-1 Products

3G Electric (S) Pte. Ltd. — Singapore

Product Description

The YG-1 Square End Mill: Cobalt (MPN 13303CN) is a TiN coated, double-end, 4-flute square end mill with an 11/32" mill diameter, 3/4" length of cut, and 3-1/2" overall length. 3G Electric interprets demand and delivers this genuine industrial cutting tool across 14 departments — and far more — with specialist depth in combustion, pumps and controls as a trust anchor.

Frequently Asked Questions

What is the YG-1 Square End Mill 13303CN used for?

The YG-1 13303CN is a double-end cobalt square end mill used for general-purpose milling of ferrous metals, including steel and stainless steel. Its TiN coating reduces friction and heat, making it suitable for moderate-speed machining in tool rooms and production environments.

What are the specifications of the YG-1 Square End Mill 13303CN?

The YG-1 13303CN has an 11/32" mill diameter, 3/4" length of cut (LOC), and 3-1/2" overall length (OAL). It features 4 flutes, a TiN coating, and a double-end design for extended tool life. The cobalt substrate provides heat resistance for harder materials.

Where to buy the YG-1 Square End Mill 13303CN worldwide?

3G Electric supplies the YG-1 13303CN square end mill worldwide. As a global industrial distributor, we handle full logistics, customs clearance, and delivery to your facility. Contact us for availability and lead time; we source and deliver this YG-1 tool to any country.

How to select the right YG-1 square end mill for your application?

Select based on material hardness and finish requirements. The YG-1 13303CN with TiN coating suits steels up to 40 HRC. For softer materials, uncoated tools may suffice. Match flute count to operation: 4 flutes for finishing, 2 flutes for roughing. Always verify shank compatibility with your collet.

Used in

Common applications for YG-1

Die and mold machining — YG-1 cobalt ball end mills (e.g., MPN 43297CC) for contouring and finishing cavities in hardened tool steels.

Aerospace component production — YG-1 cobalt square end mills (e.g., MPN 04338) for milling titanium and nickel-based alloys.

Automotive part manufacturing — YG-1 HSS square end mills (e.g., MPN 07228) for high-volume machining of cast iron and steel components.

General fabrication — YG-1 double-end HSS end mills (e.g., MPN 13040) for slotting and profiling in mild steel and aluminum.

Roughing operations — YG-1 cobalt roughing end mills (e.g., MPN 60321) for rapid material removal in stainless steel and alloy steels.

Precision finishing — YG-1 TiN-coated HSS end mills (e.g., MPN 12059HN) for achieving tight tolerances on ferrous workpieces.

YG-1 Products

3G Electric supplies YG-1 double-end cobalt square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

Browse all YG-1 products →Contact our engineers →