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YG-1 42071 General Purpose High-Speed Steel Ball End Mill - General Purpose High-Speed Steel Ball End Mills
YG-1General Purpose High-Speed Steel Ball End Mills

YG-1 42071 General Purpose High-Speed Steel Ball End Mill

YG-1 General Purpose High-Speed Steel Ball End Mills.

SKU 3G-OTH-265901

Brand
YG-1
Item
42071 General Purpose High-Speed Steel Ball End Mill
Part Number
42071
Category
General Purpose High-Speed Steel Ball End Mills
Available to Order
Also known as:42071YG-1
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Local availability & support — Singapore

Local office
20 Woodlands Link #09-05, Singapore 738733
Phone
+65 8878 8355
Delivery
Same-day or next-business-day delivery within Singapore for in-stock items; 7–14 days for factory-order parts from Europe.
Payment
Invoicing in SGD. PayNow, bank transfer, and corporate PO accepted.
Ships to
Singapore

Technical Specifications

YG-1
Manufacturer Part Number
42071

Technical Documents

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YG-1 Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

YG-1 General Purpose High-Speed Steel Ball End Mills.

Frequently Asked Questions

What is YG-1 Ball End Mill 42071 used for?

The YG-1 Ball End Mill 42071 is a general-purpose high-speed steel tool used for contouring, slotting, and profiling in metalworking. Its ball nose design enables 3D machining of curved surfaces, radii, and cavities in materials like steel and aluminum. It is commonly applied in mold and die making, aerospace, and automotive manufacturing.

What are the specifications of YG-1 Ball End Mill 42071?

The YG-1 Ball End Mill 42071 has a 1/2" mill diameter, 1" length of cut, and 4" overall length. It features 2 flutes and is made from high-speed steel. The manufacturer part number is 42071. This tool is designed for general-purpose milling operations requiring a ball nose profile.

Where to buy YG-1 Ball End Mill 42071 worldwide?

You can source the YG-1 Ball End Mill 42071 through 3G Electric, a global industrial equipment distributor. We handle full logistics, customs clearance, and delivery to worldwide destinations. Contact us for availability and lead time. 3G Electric supplies this YG-1 tool to customers across industries.

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

Select a YG-1 ball end mill based on material hardness, required finish, and machine capabilities. For general-purpose steel, the 2-flute high-speed steel 42071 works well. For harder materials, consider carbide or coated variants. Match the mill diameter and length of cut to your part geometry. Consult YG-1's technical data for feed and speed recommendations.

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.
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YG-1 Products

3G Electric supplies YG-1 general purpose high-speed steel ball end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.

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This high-speed steel ball end mill features a 1-1/8" diameter, 2-1/4" length of cut, and 4-3/4" overall length with 2 flutes. Designed for general-purpose milling, it is suitable for contouring, slotting, and profiling operations on ferrous and non-ferrous materials
YG-1
This high-speed steel ball end mill features a 1-1/8" diameter, 2-1/4" length of cut, and 4-3/4" overall length with 2 flutes. Designed for general-purpose milling, it is suitable for contouring, slotting, and profiling operations on ferrous and non-ferrous materials

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