OSG Ball End Mill: Carbide, TiAlN Coated, 4 Flute, 3.5 mm Mill Dia, 12 mm LOC
The OSG Ball End Mill is a carbide, TiAlN-coated, 4-flute end mill with a 3.5 mm mill diameter, 12 mm length of cut, and 51 mm overall length (MPN HP441-1378-BN). Designed for stainless steel and super alloys, this…
SKU 3G-OTH-220933
Also listed as: HP4411378BN · HP441 1378 BN
Local availability & support — the Philippines
- Delivery
- 5–8 business days door-to-door; Bureau of Customs clearance typically 2–4 business days.
- Payment
- Invoicing in PHP or USD. Bank transfer and corporate PO accepted.
- Ships to
- Manila, Quezon City, Cebu, Davao, Batangas
Need installation or engineering help?
Ask a question
Product Description
The OSG Ball End Mill is a carbide, TiAlN-coated, 4-flute end mill with a 3.5 mm mill diameter, 12 mm length of cut, and 51 mm overall length (MPN HP441-1378-BN). Designed for stainless steel and super alloys, this tool is part of 3G Electric's curated industrial supply across 14 departments, with specialist depth in cutting tools and machining.
Supplied to the Philippines — compatible with 60 Hz installations. DHL Express delivery to Manila, Quezon City, Cebu, customs and duties handled door-to-door.
Frequently Asked Questions
What is OSG Ball End Mill HP441-1378-BN used for?
This OSG carbide ball end mill is designed for precision contouring, slotting, and profiling in stainless steel and super alloys. Its TiAlN coating and 4-flute geometry provide heat resistance and chip evacuation for demanding machining applications.
What are the specifications of OSG Ball End Mill HP441-1378-BN?
The OSG HP441-1378-BN has a 3.5 mm mill diameter, 12 mm length of cut, 51 mm overall length, 4 flutes, and a TiAlN coating. It is a carbide ball end mill for stainless steel and super alloys.
Where to buy OSG Ball End Mill HP441-1378-BN worldwide?
3G Electric supplies the OSG HP441-1378-BN ball end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility, ensuring you receive the correct tool for your machining needs.
How to select the right ball end mill for stainless steel?
For stainless steel, choose a carbide ball end mill with a TiAlN coating for heat resistance, like the OSG HP441-1378-BN. Match the mill diameter and length of cut to your part geometry, and use 4 flutes for better surface finish and chip control.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG carbide ball end mills for stainless steel & super alloys. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
