We ship to the Philippines — door-to-door, customs and logistics handled by 3G Electric

OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 5 mm Mill Dia, 16 mm LOC - General Purpose Carbide Square End Mills
OSGGeneral Purpose Carbide Square End Mills

OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 5 mm Mill Dia, 16 mm LOC

The OSG HP421-1968 is a general purpose carbide square end mill with a TiAlN coating, 2 flutes, 5 mm mill diameter, 16 mm length of cut, and 51 mm overall length. 3G Electric interprets this demand and sources the…

SKU 3G-OTH-271854

Brand
OSG
Item
Square End Mill: Carbide, TiAlN Coated, 2 Flute, 5 mm Mill Dia, 16 mm LOC
Category
General Purpose Carbide Square End Mills
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineer
No account needed — your quote request goes straight to our engineers. A free account lets you track quotes and re-order faster.
Worldwide Shipping
Air & sea freight
Datasheet on Request
Technical specs
1-Day Quote
Replies within 24h

Technical Specifications

OSG
Manufacturer Part Number
HP421-1968
Type
TiAlN Coated
Mill Dia
5 mm
OAL
51 mm
Flute
2
LOC
16 mm
View Full Spec Sheet

Technical Documents

No technical documents available for this product.
Request documentation
Not sure this is the right part? Get a recommendation.

Need installation or engineering help?

Installation, commissioning, maintenance plans, system design, and bundled product + service quotes — one team handles the full scope.
Talk to an engineer

Ask a question

OSG Products
3G Electric (S) Pte. Ltd. — Singapore

Product Description

The OSG HP421-1968 is a general purpose carbide square end mill with a TiAlN coating, 2 flutes, 5 mm mill diameter, 16 mm length of cut, and 51 mm overall length. 3G Electric interprets this demand and sources the exact OSG tool, backed by specialist expertise across 14 industrial departments — and far more — to ensure you get the right cutting solution.

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 the OSG HP421-1968 square end mill used for?

The OSG HP421-1968 is a general purpose carbide square end mill used for milling slots, profiles, and contours in metals and alloys. Its TiAlN coating and 2-flute design suit it for ferrous materials, stainless steel, and hardened steels up to 48 HRC in industrial machining applications.

What are the specifications of the OSG HP421-1968 end mill?

The OSG HP421-1968 is a TiAlN coated carbide square end mill with a 5 mm mill diameter, 16 mm length of cut (LOC), and 51 mm overall length (OAL). It has 2 flutes and is designed for general purpose milling. The manufacturer part number is HP421-1968.

Where to buy the OSG HP421-1968 end mill worldwide?

You can source the OSG HP421-1968 end mill 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 on this OSG square end mill.

How to select the correct OSG square end mill for your application?

Select an OSG square end mill based on material hardness, required finish, and machine rigidity. For general purpose milling of steel and stainless steel, the TiAlN coated 2-flute HP421-1968 with 5 mm diameter is suitable. Match flute count to chip evacuation needs and coating to workpiece material.

Used in

Common applications for OSG
Automotive engine block production — OSG micro drill bits for oil gallery and coolant passage drilling in cast iron
Medical device manufacturing — OSG micro drill bits for drilling bone screw pilot holes in stainless steel implants
Aerospace component machining — OSG micro drill bits for fastener holes in titanium alloy structural parts
Mold and die making — OSG micro drill bits for cooling channel drilling in hardened tool steel (HRC 45-50)
Electronics enclosure fabrication — OSG micro drill bits for precision holes in aluminum alloy housings (with appropriate coating selection)
General engineering job shops — OSG micro drill bits for small-diameter hole drilling in mild steel and alloy steel parts

OSG 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.

You might also need

Burners & Combustion Pumps & Compressors Spare Parts All Products

Similar products

Matched by specification & description
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 12 mm Mill Dia, 25 mm LOC, 76 mm OAL (MPN HP421-4724)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 12 mm Mill Dia, 25 mm LOC, 76 mm OAL (MPN HP421-4724)
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 10 mm Mill Dia, 25 mm LOC, 70 mm OAL (MPN HP421-3937)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 10 mm Mill Dia, 25 mm LOC, 70 mm OAL (MPN HP421-3937)
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 14 mm Mill Dia, 30 mm LOC, 89 mm OAL (MPN HP421-5512)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 14 mm Mill Dia, 30 mm LOC, 89 mm OAL (MPN HP421-5512)
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 4.5 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN HP421-1772)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 4.5 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN HP421-1772)
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 6 mm Mill Dia, 19 mm LOC, 64 mm OAL (MPN HP421-2362)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 6 mm Mill Dia, 19 mm LOC, 64 mm OAL (MPN HP421-2362)
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 3.5 mm Mill Dia, 12 mm LOC, 51 mm OAL (MPN HP421-1378)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 3.5 mm Mill Dia, 12 mm LOC, 51 mm OAL (MPN HP421-1378)

More from OSG

View all OSG parts
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 1/8" Mill Dia, 1/2" LOC, 1-1/2" OAL (MPN HP421-1250)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 1/8" Mill Dia, 1/2" LOC, 1-1/2" OAL (MPN HP421-1250)
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 4.5 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN 404-177211)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 4.5 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN 404-177211)
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 1/16" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN HP421-0625)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 1/16" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN HP421-0625)
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 22 mm Mill Dia, 38 mm LOC, 102 mm OAL (MPN HP421-8661)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 22 mm Mill Dia, 38 mm LOC, 102 mm OAL (MPN HP421-8661)
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 4 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN HP421-1575)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 2 Flute, 4 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN HP421-1575)
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 8 mm Mill Dia, 29 mm LOC, 76 mm OAL (MPN 464-315011)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 8 mm Mill Dia, 29 mm LOC, 76 mm OAL (MPN 464-315011)
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 4.5 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN HP441-1772)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 4.5 mm Mill Dia, 14 mm LOC, 51 mm OAL (MPN HP441-1772)
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 1 mm Mill Dia, 2 mm LOC, 39 mm OAL (MPN 414-039411)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 1 mm Mill Dia, 2 mm LOC, 39 mm OAL (MPN 414-039411)