Send a part number, a photo, or a whole BOM — we supply it and stand behind it. Worldwide shipping to 80+ countries.

OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/8" Mill Dia, 3/8" LOC - Double-End Cobalt Ball End Mills
OSGDouble-End Cobalt Ball End Mills

OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/8" Mill Dia, 3/8" LOC

SKU 3G-OTH-271083

Brand
OSG
Item
Ball End Mill: Cobalt, Double End, 2 Flute, 1/8" Mill Dia, 3/8" LOC
Category
Double-End Cobalt Ball 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
5230100
Type
Double End
Mill Dia
1/8"
OAL
3-1/16"
Flute
2
LOC
3/8"
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

Frequently Asked Questions

What is an OSG double-end cobalt ball end mill used for?

This OSG double-end cobalt ball end mill is used for contouring, profiling, and die/mold machining in ferrous and non-ferrous materials. The ball nose design creates smooth curved surfaces, while the cobalt construction provides heat resistance for longer tool life in industrial applications.

What are the specifications of the OSG 5230100 ball end mill?

The OSG 5230100 is a double-end cobalt ball end mill with a 1/8" mill diameter, 3/8" length of cut, and 3-1/16" overall length. It has 2 flutes and is designed for general-purpose milling. The double-end design gives two usable cutting edges per tool.

Where to buy OSG ball end mills worldwide?

3G Electric supplies OSG ball end mills worldwide. We handle full logistics, customs clearance, and delivery to your facility. As a global industrial sourcing partner, we provide genuine OSG cutting tools like the 5230100 double-end cobalt ball end mill for your machining operations.

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

Select an OSG ball end mill based on material hardness, required surface finish, and machine capabilities. For general-purpose steel machining, a 2-flute cobalt design like the 5230100 works well. Match the mill diameter to your contour radius and ensure the length of cut exceeds your depth of cut.

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 cobalt ball 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 Ball End Mill: Cobalt, Double End, 2 Flute, 7/16" Mill Dia, 13/16" LOC, 3-3/4" OAL (MPN 5239600)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 7/16" Mill Dia, 13/16" LOC, 3-3/4" OAL (MPN 5239600)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1" Mill Dia, 1-5/8" LOC, 5-7/8" OAL (MPN 5235100)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1" Mill Dia, 1-5/8" LOC, 5-7/8" OAL (MPN 5235100)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 3/16" Mill Dia, 7/16" LOC, 3-1/8" OAL (MPN 5230200)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 3/16" Mill Dia, 7/16" LOC, 3-1/8" OAL (MPN 5230200)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 3/8" Mill Dia, 9/16" LOC, 3-1/8" OAL (MPN 5230500)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 3/8" Mill Dia, 9/16" LOC, 3-1/8" OAL (MPN 5230500)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/8" Mill Dia, 3/16" LOC, 2" OAL (MPN 5707600)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/8" Mill Dia, 3/16" LOC, 2" OAL (MPN 5707600)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/16" Mill Dia, 3/32" LOC, 2" OAL (MPN 5707200)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/16" Mill Dia, 3/32" LOC, 2" OAL (MPN 5707200)

More from OSG

View all OSG parts
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 5/8" Mill Dia, 1-1/8" LOC, 4-1/2" OAL (MPN 5232100)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 5/8" Mill Dia, 1-1/8" LOC, 4-1/2" OAL (MPN 5232100)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/8" Mill Dia, 3/8" LOC, 2-1/4" OAL (MPN 5717600)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/8" Mill Dia, 3/8" LOC, 2-1/4" OAL (MPN 5717600)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 3/32" Mill Dia, 9/32" LOC, 2-1/4" OAL (MPN 5717400)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 3/32" Mill Dia, 9/32" LOC, 2-1/4" OAL (MPN 5717400)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/2" Mill Dia, 13/16" LOC, 3-3/4" OAL (MPN 5231100)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/2" Mill Dia, 13/16" LOC, 3-3/4" OAL (MPN 5231100)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 3/4" Mill Dia, 1-5/16" LOC, 5" OAL (MPN 5233100)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 3/4" Mill Dia, 1-5/16" LOC, 5" OAL (MPN 5233100)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/4" Mill Dia, 1/2" LOC, 3-1/8" OAL (MPN 5230300)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 1/4" Mill Dia, 1/2" LOC, 3-1/8" OAL (MPN 5230300)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 5/16" Mill Dia, 9/16" LOC, 3-1/8" OAL (MPN 5230400)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 5/16" Mill Dia, 9/16" LOC, 3-1/8" OAL (MPN 5230400)
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 5/32" Mill Dia, 7/16" LOC, 2-1/4" OAL (MPN 5717800)
OSG
OSG Ball End Mill: Cobalt, Double End, 2 Flute, 5/32" Mill Dia, 7/16" LOC, 2-1/4" OAL (MPN 5717800)