OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 8 mm Mill Dia, 21 mm LOC
The OSG Square End Mill is a general purpose carbide square end mill, TiAlN coated, with 2 flutes, an 8 mm mill diameter, 21 mm length of cut, and 64 mm overall length (MPN HP421-3150). 3G Electric interprets your…
SKU 3G-OTH-271626
Also listed as: HP4213150 · HP421 3150
Local availability & support
- Delivery
- Worldwide DHL shipping from Singapore; 7–14 business days door-to-door for most destinations.
- Payment
- Invoicing in USD. Bank transfer (SWIFT) and corporate PO accepted.
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Product Description
The OSG Square End Mill is a general purpose carbide square end mill, TiAlN coated, with 2 flutes, an 8 mm mill diameter, 21 mm length of cut, and 64 mm overall length (MPN HP421-3150). 3G Electric interprets your demand for cutting tools and delivers this OSG end mill alongside genuine industrial equipment across 14 departments — with specialist depth in combustion, pumps and controls as an authorised distributor.
Frequently Asked Questions
What is OSG HP421-3150 square end mill used for?
The OSG HP421-3150 is a general purpose carbide square end mill used for slotting, profiling, and contouring in ferrous and non-ferrous materials. Its TiAlN coating and 2-flute design provide efficient chip evacuation and heat resistance, making it suitable for high-speed machining in industrial manufacturing.
What are the specifications of OSG HP421-3150 end mill?
The OSG HP421-3150 is a TiAlN coated carbide square end mill with 2 flutes, 8 mm mill diameter, 21 mm length of cut, and 64 mm overall length. It is designed for general purpose milling and is manufactured under part number HP421-3150.
Where to buy OSG HP421-3150 end mill worldwide?
3G Electric supplies the OSG HP421-3150 square end mill to customers worldwide. We handle full logistics, customs clearance, and delivery to your facility. Contact us for pricing and lead time on this TiAlN coated carbide end mill.
How to select the right OSG square end mill for my application?
Select an OSG square end mill based on material, coating, flute count, and dimensions. For general purpose milling of steels, the TiAlN coated HP421-3150 with 2 flutes and 8 mm diameter offers good chip clearance and heat resistance. Match length of cut to your depth requirements.
Used in
Common applications for OSGOSG Products
3G Electric supplies OSG general purpose carbide square end mills. We supply genuine products with in-stock availability on common SKUs, technical documentation, commissioning support, and warranty service — worldwide.
