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

OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 5/8" Mill Dia, 1-7/8" LOC - Fast-Cutting Carbide Square End Mills for Stainless Steel & Super Alloys
OSGFast-Cutting Carbide Square End Mills for Stainless Steel & Super Alloys

OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 5/8" Mill Dia, 1-7/8" LOC

The OSG Square End Mill (MPN 21001211) is a 5/8" diameter, EXO-coated carbide end mill with 5 flutes, a 1-7/8" length of cut, and a 4" overall length, designed for fast cutting of stainless steel and super alloys. 3G…

SKU 3G-OTH-210649

Brand
OSG
Item
Square End Mill: Carbide, EXO Coated, 5 Flute, 5/8" Mill Dia, 1-7/8" LOC
Category
Fast-Cutting Carbide Square End Mills for Stainless Steel & Super Alloys
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
21001211
Type
EXO Coated
Mill Dia
5/8"
OAL
4"
Flute
5
LOC
1-7/8"

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 Square End Mill (MPN 21001211) is a 5/8" diameter, EXO-coated carbide end mill with 5 flutes, a 1-7/8" length of cut, and a 4" overall length, designed for fast cutting of stainless steel and super alloys. 3G Electric interprets this demand and delivers the genuine OSG tool, backed by specialist sourcing across 14 industrial departments.

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 21001211 square end mill used for?

The OSG 21001211 is a fast-cutting carbide square end mill designed for machining stainless steel and super alloys. Its EXO coating and 5-flute geometry provide efficient chip evacuation and extended tool life in demanding industrial applications.

What are the specifications of the OSG 21001211 end mill?

This OSG square end mill has a 5/8" mill diameter, 1-7/8" length of cut, and 4" overall length. It features 5 flutes with an EXO coating, making it suitable for high-performance milling of stainless steel and super alloys.

Where to buy OSG 21001211 end mills worldwide?

3G Electric supplies the OSG 21001211 square end mill to customers worldwide. We handle full logistics and customs clearance, ensuring reliable delivery for your industrial machining needs. Contact us for availability and lead time.

How to select the right OSG end mill for stainless steel?

For stainless steel and super alloys, choose a carbide end mill with a coating like OSG's EXO to reduce heat and wear. Match the mill diameter and length of cut to your operation depth. The 5-flute design offers a balance of finish and material removal rate.

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 fast-cutting carbide square 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.

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, EXO Coated, 5 Flute, 5/8" Mill Dia, 1-1/4" LOC, 3-1/2" OAL (MPN 21001111)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 5/8" Mill Dia, 1-1/4" LOC, 3-1/2" OAL (MPN 21001111)
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 3/4" Mill Dia, 1-1/2" LOC, 4" OAL (MPN 21001311)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 3/4" Mill Dia, 1-1/2" LOC, 4" OAL (MPN 21001311)
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1/2" Mill Dia, 1-5/8" LOC, 3-1/2" OAL (MPN 21001011)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1/2" Mill Dia, 1-5/8" LOC, 3-1/2" OAL (MPN 21001011)
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1-1/4" Mill Dia, 4" LOC, 7" OAL (MPN 21001911)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1-1/4" Mill Dia, 4" LOC, 7" OAL (MPN 21001911)
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1/2" Mill Dia, 1" LOC, 3" OAL (MPN 21000811)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1/2" Mill Dia, 1" LOC, 3" OAL (MPN 21000811)
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1-1/4" Mill Dia, 3" LOC, 6" OAL (MPN 21001811)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1-1/4" Mill Dia, 3" LOC, 6" OAL (MPN 21001811)

More from OSG

View all OSG parts
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 7/32" Mill Dia, 7/16" LOC, 2-1/2" OAL (MPN VGM5-0043)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 7/32" Mill Dia, 7/16" LOC, 2-1/2" OAL (MPN VGM5-0043)
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1" Mill Dia, 3" LOC, 6" OAL (MPN VGM5-0263)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 1" Mill Dia, 3" LOC, 6" OAL (MPN VGM5-0263)
OSG Square End Mill: Carbide, EXO Coated, 6 Flute, 3/4" Mill Dia, 2-1/4" LOC, 5" OAL (MPN VGM6-0150)
OSG
OSG Square End Mill: Carbide, EXO Coated, 6 Flute, 3/4" Mill Dia, 2-1/4" LOC, 5" OAL (MPN VGM6-0150)
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 3/4" Mill Dia, 2-1/4" LOC, 5" OAL (MPN 21001411)
OSG
OSG Square End Mill: Carbide, EXO Coated, 5 Flute, 3/4" Mill Dia, 2-1/4" LOC, 5" OAL (MPN 21001411)
OSG Square End Mill: Carbide, EXO Coated, 6 Flute, 3/4" Mill Dia, 1-1/8" LOC, 4" OAL (MPN VGM6-0134)
OSG
OSG Square End Mill: Carbide, EXO Coated, 6 Flute, 3/4" Mill Dia, 1-1/8" LOC, 4" OAL (MPN VGM6-0134)
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 1" Mill Dia, 1-1/8" LOC, 7" OAL (MPN VG464-1002)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 1" Mill Dia, 1-1/8" LOC, 7" OAL (MPN VG464-1002)
OSG Square End Mill: Carbide, EXO Coated, 7 Flute, 5/8" Mill Dia, 1-1/4" LOC, 3-1/2" OAL (MPN VGM7-0075)
OSG
OSG Square End Mill: Carbide, EXO Coated, 7 Flute, 5/8" Mill Dia, 1-1/4" LOC, 3-1/2" OAL (MPN VGM7-0075)
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC, 5" OAL (MPN VG441-6257)
OSG
OSG Square End Mill: Carbide, TiAlN Coated, 4 Flute, 5/8" Mill Dia, 1-5/8" LOC, 5" OAL (MPN VG441-6257)