- Catalog
- Find A Branch
- KeepStock
- Help
- 1-800-GRAINGER
Register
Sign In
Sign In to access your account information.
Sign In Register for Grainger.comOrder Lookup
Track and check the status of an order.
Order LookupAll Products
Unrelated Links
Product Categories
- All Product Categories
- Abrasives
- Adhesives, Sealants and Tape
- Cleaning and Janitorial
- Electrical
- Electronics & Batteries
- Fasteners
- Fleet & Vehicle Maintenance
- Furnishings, Appliances & Hospitality
- HVAC and Refrigeration
- Hardware
- Hydraulics
- Lab Supplies
- Lighting
- Lubrication
- Machining
- Material Handling
- Motors
- Office Supplies
- Outdoor Equipment
- Packaging & Shipping
- Paints, Equipment and Supplies
- Pipe, Hose, Tube & Fittings
- Plumbing
- Pneumatics
- Power Transmission
- Pumps
- Raw Materials
- Reference and Learning Supplies
- Safety
- Security
- Test Instruments
- Tools
- Welding
Sign In
Sign In to access your account information.
Sign In Register for Grainger.comOrder Lookup
Track and check the status of an order.
Order Lookup
Finishing Cobalt Ball End Mills
Available8 products
Finishing cobalt ball end mills create a finer finish on the workpiece than roughing ball end mills. Cobalt end mills can be used at higher speeds and are harder and more wear-resistant than high-speed steel end mills. Also known as ball-nose end mills, ball end mills have a rounded nose and create a round-bottomed groove in milling tasks. They are rotated against a workpiece to make round-bottomed slots and pockets or mill complex shapes without sharp corners.
List Number
General Purpose Finishing Bright Finish Cobalt Ball End Mills
The bright finish on these end mills provides a smooth, polished surface. General purpose end mills are intended for milling a wide variety of common materials but are not suitable for milling hard materials like titanium or gummy materials like aluminum.
Fractional Inch + Center Cutting + 2 Flute
| Loading... | ||||||
| Loading... | ||||||
Fractional Inch + Center Cutting + 3 Flute
| Loading... | ||||||
Fractional Inch + Center Cutting + 4 Flute
| Loading... | ||||||
Fractional Inch + Center Cutting + 6 Flute
| Loading... | ||||||
Fractional Inch + Non-Center Cutting + 4 Flute
| Loading... | ||||||