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

OSG Square End Mill: Carbide, Double End, 4 Flute, 3/16" Mill Dia, 3/8" LOC - Double-End Carbide Square End Mills
OSGDouble-End Carbide Square End Mills

OSG Square End Mill: Carbide, Double End, 4 Flute, 3/16" Mill Dia, 3/8" LOC

The OSG 424-1875 is a double-end carbide square end mill with a 3/16" mill diameter, 3/8" LOC, 2" OAL, and 4 flutes. 3G Electric interprets demand for this cutting tool and sources it across 14 industrial…

SKU 3G-OTH-232602

Also listed as: 4241875 · 424 1875

Brand
OSG
Item
Square End Mill: Carbide, Double End, 4 Flute, 3/16" Mill Dia, 3/8" LOC
Category
Double-End Carbide Square End Mills
Available to Order
Trade pricing by quote — replies within 24h
Qty
WhatsApp an engineerMessage via Telegram
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

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

Technical Specifications

OSG
Manufacturer Part Number
424-1875
Type
Double End
Mill Dia
3/16"
OAL
2"
Flute
4
LOC
3/8"

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 424-1875 is a double-end carbide square end mill with a 3/16" mill diameter, 3/8" LOC, 2" OAL, and 4 flutes. 3G Electric interprets demand for this cutting tool and sources it across 14 industrial departments, with specialist depth in machining and controls to support your procurement.

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 an OSG square end mill used for?

An OSG square end mill is used for precision milling operations such as slotting, profiling, and contouring in metalworking. Its square cutting edges produce sharp 90° corners, making it ideal for machining keyways, pockets, and dies in ferrous and non-ferrous materials.

What are the specifications of the OSG 424-1875 end mill?

The OSG 424-1875 is a double-end carbide square end mill with a 3/16" mill diameter, 3/8" length of cut, and 2" overall length. It has 4 flutes for efficient chip evacuation and is designed for high-speed machining of hardened steels and alloys.

Where to buy OSG end mills worldwide?

3G Electric supplies OSG end mills worldwide, handling full logistics and customs clearance. As a global industrial sourcing partner, we provide genuine OSG cutting tools like the 424-1875 to customers across machining, aerospace, and automotive industries. Contact us for delivery to your location.

How to select the right OSG end mill for your application?

Select an OSG end mill based on material hardness, required finish, and machine capabilities. For general slotting in steel, a 4-flute square end mill like the 424-1875 offers good chip clearance and surface finish. Match flute count to material: 2-flute for aluminum, 4-flute for steel. Always verify shank compatibility with your collet.

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 double-end 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

Compatible alternatives & equivalents

Cross-referenced by specification & description
OSG Square End Mill: Carbide, Double End, 4 Flute, 3/64" Mill Dia, 3/32" LOC, 1-1/2" OAL (MPN 424-0469)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 3/64" Mill Dia, 3/32" LOC, 1-1/2" OAL (MPN 424-0469)
OSG Square End Mill: Carbide, Double End, 4 Flute, 5/32" Mill Dia, 5/16" LOC, 2" OAL (MPN 424-1562)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 5/32" Mill Dia, 5/16" LOC, 2" OAL (MPN 424-1562)
OSG Square End Mill: Carbide, Double End, 4 Flute, 5/64" Mill Dia, 5/32" LOC, 1-1/2" OAL (MPN 424-0781)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 5/64" Mill Dia, 5/32" LOC, 1-1/2" OAL (MPN 424-0781)
OSG Square End Mill: Carbide, Double End, 4 Flute, 3/32" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN 424-0938)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 3/32" Mill Dia, 3/16" LOC, 1-1/2" OAL (MPN 424-0938)
OSG Square End Mill: Carbide, Double End, 4 Flute, 1/8" Mill Dia, 1/4" LOC, 1-1/2" OAL (MPN 424-1250)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 1/8" Mill Dia, 1/4" LOC, 1-1/2" OAL (MPN 424-1250)
OSG Square End Mill: Carbide, Double End, 4 Flute, 1/32" Mill Dia, 5/64" LOC, 1-1/2" OAL (MPN 424-0312)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 1/32" Mill Dia, 5/64" LOC, 1-1/2" OAL (MPN 424-0312)

More from OSG

View all OSG parts
OSG Square End Mill: Carbide, TiAlN Coated, Double End, 4 Flute, 3/64" Mill Dia, 3/32" LOC (MPN 424-046911)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, Double End, 4 Flute, 3/64" Mill Dia, 3/32" LOC (MPN 424-046911)
OSG Square End Mill: Carbide, Double End, 4 Flute, 5/16" Mill Dia, 1/2" LOC, 2-1/2" OAL (MPN 424-3125)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 5/16" Mill Dia, 1/2" LOC, 2-1/2" OAL (MPN 424-3125)
OSG Square End Mill: Carbide, Double End, 4 Flute, 3/8" Mill Dia, 1/2" LOC, 2-1/2" OAL (MPN 424-3750)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 3/8" Mill Dia, 1/2" LOC, 2-1/2" OAL (MPN 424-3750)
OSG Square End Mill: Carbide, TiAlN Coated, Double End, 4 Flute, 7/64" Mill Dia, 7/32" LOC (MPN 424-109411)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, Double End, 4 Flute, 7/64" Mill Dia, 7/32" LOC (MPN 424-109411)
OSG Square End Mill: Carbide, TiAlN Coated, Double End, 4 Flute, 1/8" Mill Dia, 1/4" LOC, 1-1/2" OAL (MPN 424-125011)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, Double End, 4 Flute, 1/8" Mill Dia, 1/4" LOC, 1-1/2" OAL (MPN 424-125011)
OSG Square End Mill: Carbide, Double End, 4 Flute, 1/16" Mill Dia, 1/8" LOC, 1-1/2" OAL (MPN 424-0625)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 1/16" Mill Dia, 1/8" LOC, 1-1/2" OAL (MPN 424-0625)
OSG Square End Mill: Carbide, Double End, 4 Flute, 7/64" Mill Dia, 7/32" LOC, 1-1/2" OAL (MPN 424-1094)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 7/64" Mill Dia, 7/32" LOC, 1-1/2" OAL (MPN 424-1094)
OSG Square End Mill: Carbide, Double End, 4 Flute, 1/4" Mill Dia, 1/2" LOC, 2-1/2" OAL (MPN 424-2500)
OSG
OSG Square End Mill: Carbide, Double End, 4 Flute, 1/4" Mill Dia, 1/2" LOC, 2-1/2" OAL (MPN 424-2500)