Cor Rad End Mill 1/4 Carb 0.0300 rad MPN:4K4207072B

Two-flute end mills help maximize chip clearance.

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. Finishing end mills create a finer finish on the workpiece than roughing and roughing/finishing end mills. Carbide corner-radius end mills provide excellent wear resistance and heat resistance, and they are harder than high-speed steel, cobalt, or powdered-metal corner-radius end mills. These end mills have a bright finish that provides a smooth, polished surface. Sometimes called bull-nose end mills, corner-radius end mills have a square nose with slightly rounded corners that help distribute cutting forces evenly to prevent damage to the end mill and extend its life. They are rotated against a workpiece to create a flat-bottomed groove with slightly rounded inside corners in milling applications that require a specific radius.

Technical Specifications

• Item Corner Radius End Mill
• Material - Machining Carbide
• Shank Type - Machining Straight
• Milling Dia. 1/4 in
• Measurement System Fractional Inch
• Corner Radius 0.0300 in
• Length of Cut 3/8 in
• Overall Length 2 in
• Shank Dia. 1/4 in
• Neck Length Not Applicable
• Helix Angle 45 Degrees
• Cutting Direction Right Hand
• Drilling Tool Configuration Individual
• Miniature End Mill No
• List Number 4K02
• End Mill Application Finishing
• End Mill Style Corner Radius
• Single End/Double End Single End
• Primary Material Application Aluminum, Brass, Bronze, Copper, Magnesium
• Primary Material Application ISO Code N
• End Mill Cutting Type Center Cutting

Manufacturer Details

• Manufacturer: Widia
• Condensed Mfg Number: 4K4207072B
• MPN: 4K4207072B

Label Details

• Hazardous Material: N
• Green Material Flag: N
• Country of Origin: IL
• CA Prop 65 Wht Label: N

Classification Details

• GDS Category Name: Corner Radius End Mills
• GDS Family Name: Milling
• GDS Segment Name: Machining
• UNSPSC: 23172005
• UNSPSC Class ID: 20
• UNSPSC Commodity Name: Metal working machinery attachments
• UNSPSC Commodity ID: 05
• UNSPSC Commodity Name: Machine end mills
• UNSPSC Family ID: 17
• UNSPSC Family Name: Workshop machinery and equipment and supplies
• UNSPSC Segment ID: 23
• UNSPSC Segment Name: Industrial Manufacturing and Processing Machinery and Accessories

Shipping Details

• Not For Sale In: HI AK PR