GARR 42363 143M Center Cutting Square End Mill, 3/8 in Dia Cutter, 2 in Length of Cut, 3 Flutes, 3/8 in Dia Shank, 4 in OAL, Alumastar Coated

Garr Tool Company

GARR 42363 143M Center Cutting Square End Mill, 3/8 in Dia Cutter, 2 in Length of Cut, 3 Flutes, 3/8 in Dia Shank, 4 in OAL, Alumastar Coated

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Due to evolving trade policies, product prices may be subject to change. For details, please refer to our Terms of Sale. We remain committed to offering competitive pricing and exceptional service.

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Garr Tool Company

GARR 42363 143M Center Cutting Square End Mill, 3/8 in Dia Cutter, 2 in Length of Cut, 3 Flutes, 3/8 in Dia Shank, 4 in OAL, Alumastar Coated

FREE SHIPPING

ManufacturerGARR

Part #249042363

MFG #42363

ALUMASTAR, a Titanium Diboride (TiB₂) coating, is known for high hardness, typically around 25 GPa, and excellent thermal stability, maintaining performance at elevated temperatures. These properties, combined with a low affinity for aluminum, reduce adhesion and enable higher machining speeds and feeds, enhancing efficiency and precision in aluminum machining applications.

$60.73

/ EA

QTY

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Manufacturer Name: Garr Tool Company

Country of Origin: US

Cutter Diameter: 3/8 in

Cutting Direction: Right Hand

Finish: Alumastar Coated

Flute Type: Spiral

Helix Angle: 38 deg

Length of Cut: 2 in

Manufacturer Name: Garr Tool Company

Material: Submicron Solid Carbide

Number of Flutes: 3

Overall Length: 4 in

Series: 143M

Shank Diameter: 3/8 in

Type: Center Cutting Square End

Engineered for High Efficiency Milling
Specific coating engineered to repel aluminum
Engineered to run at 750-2500 SFM (225-750 M/Min.)
High velocity - high metal removal rate (for 5,000-20,000 RPM spindles)
Need to use properly balanced holders
Holds perpendicularity

ALUMASTAR, a Titanium Diboride (TiB₂) coating, is known for high hardness, typically around 25 GPa, and excellent thermal stability, maintaining performance at elevated temperatures. These properties, combined with a low affinity for aluminum, reduce adhesion and enable higher machining speeds and feeds, enhancing efficiency and precision in aluminum machining applications.

Catalog

Specification Sheet

Manufacturer Name: Garr Tool Company

Country of Origin: US

Cutter Diameter: 3/8 in

Cutting Direction: Right Hand

Finish: Alumastar Coated

Flute Type: Spiral

Helix Angle: 38 deg

Length of Cut: 2 in

Manufacturer Name: Garr Tool Company

Material: Submicron Solid Carbide

Number of Flutes: 3

Overall Length: 4 in

Series: 143M

Shank Diameter: 3/8 in

Type: Center Cutting Square End

Engineered for High Efficiency Milling
Specific coating engineered to repel aluminum
Engineered to run at 750-2500 SFM (225-750 M/Min.)
High velocity - high metal removal rate (for 5,000-20,000 RPM spindles)
Need to use properly balanced holders
Holds perpendicularity

ALUMASTAR, a Titanium Diboride (TiB₂) coating, is known for high hardness, typically around 25 GPa, and excellent thermal stability, maintaining performance at elevated temperatures. These properties, combined with a low affinity for aluminum, reduce adhesion and enable higher machining speeds and feeds, enhancing efficiency and precision in aluminum machining applications.

Catalog

Specification Sheet

Pricing Notice

Due to evolving trade policies, product prices may be subject to change. For details, please refer to our Terms of Sale. We remain committed to offering competitive pricing and exceptional service.

Terms of Sale

Have a Question About a Product?

Our team is here to answer all your questions and provide the detailed information and support you need to make product decisions.

Contact Us

Garr Tool CompanyGARR 42363 143M Center Cutting Square End Mill, 3/8 in Dia Cutter, 2 in Length of Cut, 3 Flutes, 3/8 in Dia Shank, 4 in OAL, Alumastar Coated

Part #:249042363

MFG #:42363

$60.73

/ EA

QTY