OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 7/8" Mill Dia, 1-1/2" LOC
The OSG Square End Mill is a general purpose carbide square end mill, TiAlN coated, with 2 flutes, a 7/8" mill diameter, 1-1/2" LOC, and 4" OAL (MPN HP421-8750). 3G Electric interprets your demand for this cutting…
SKU 3G-OTH-272146
Also listed as: HP4218750 · HP421 8750
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, a 7/8" mill diameter, 1-1/2" LOC, and 4" OAL (MPN HP421-8750). 3G Electric interprets your demand for this cutting tool and delivers it across 14 industrial departments — with specialist depth in combustion, pumps and controls as a trust anchor, not a limit.
Frequently Asked Questions
What is OSG HP421-8750 square end mill used for?
The OSG HP421-8750 is a general purpose carbide square end mill used for slotting, profiling, and contouring in ferrous and non-ferrous materials. Its TiAlN coating provides heat resistance for longer tool life in machining operations.
What are the specifications of OSG HP421-8750?
The OSG HP421-8750 is a 7/8" diameter carbide square end mill with TiAlN coating, 2 flutes, 1-1/2" length of cut, and 4" overall length. It is designed for general purpose milling in industrial applications.
Where to buy OSG HP421-8750 worldwide?
3G Electric supplies the OSG HP421-8750 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 cutting tool.
How to select the right end mill for your application?
Select end mill diameter based on slot width or stepover, flute count for chip evacuation (2-flute for non-ferrous, 4-flute for steel), and coating for material compatibility. OSG's TiAlN coated HP421-8750 suits general purpose milling in steels and cast iron.
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.
