OEM Ball End Mill: Carbide
The APPROVED VENDOR Ball End Mill is a pencil-neck carbide ball end mill with a 1/16" mill diameter, 3/4" length of cut, and 2-1/2" overall length. It features an AlTiN coating and 2 flutes (MPN 251-001121B).
SKU 3G-OTH-279789
Also listed as: 251001121B · 251 001121B
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
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Product Description
The APPROVED VENDOR Ball End Mill is a pencil-neck carbide ball end mill with a 1/16" mill diameter, 3/4" length of cut, and 2-1/2" overall length. It features an AlTiN coating and 2 flutes (MPN 251-001121B).
Frequently Asked Questions
What is a 1/16" carbide ball end mill used for?
A 1/16" carbide ball end mill is used for precision contouring, 3D profiling, and slotting in hardened steels and tool steels. The AlTiN coating extends tool life at high temperatures, making it ideal for mold and die work, aerospace components, and intricate machining where fine detail and surface finish are critical.
What are the specifications of the APPROVED VENDOR 251-001121B ball end mill?
This ball end mill has a 1/16" mill diameter, 3/4" length of cut, and 2-1/2" overall length. It is made of carbide with an AlTiN coating, has 2 flutes, and is a pencil-neck design. The manufacturer part number is 251-001121B. These specs suit high-speed machining of ferrous materials.
Where to buy APPROVED VENDOR ball end mills worldwide?
3G Electric supplies APPROVED VENDOR ball end mills worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial solutions provider, we source genuine cutting tools like the 251-001121B and support procurement teams with technical selection and order management.
How to select the right carbide ball end mill for your application?
Select based on material hardness, required surface finish, and machine rigidity. For fine detail work, a 2-flute design like this 1/16" AlTiN-coated mill provides good chip evacuation. Match the length of cut to your depth needs and ensure the shank fits your collet. Consult your tooling engineer for speeds and feeds.
OEM Products
3G Electric supplies OEM pencil-neck carbide ball end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
