V438 Series

State-of-the-art Variable 4 Flute End Mills

High Performance Drills

Now Available!

Spiral Chamfer Mills

Engineered for superior finishes

AlumaMach 340

Variable End Mills for Aluminum

Custom Tools

Take your production to the next level

Featured Products

0.5"Ø x 1" LOC x 3" OAL - 0.03" Rad - ALROC-S Coated - V540 5F Carbide Variable End Mill

Castelar Tool

SKU: V540-3-0500-10-30-030-ARS

0.5"Ø x 1" LOC x 3" OAL - 0.03" Rad - ALROC-S Coated - V540 5F Carbide Variable End Mill

Series: V540

Flutes: 5

Cutting Diameter: 0.5"

Length of Cut: 1"

Overall Length: 3"

Shank Diameter: 0.5"

End Style: 0.03" Corner Radius

Coating: ALROC-S

Center Cutting: Yes"

Shank Tolerance: h6

CAD$56.37

68 in stock

0.5"Ø x 1" LOC x 3" OAL - 0.03" Rad - ALROC-S Coated - V438 4F Carbide Variable End Mill

Castelar Tool

SKU: V438-3-0500-10-30-030-ARS

0.5"Ø x 1" LOC x 3" OAL - 0.03" Rad - ALROC-S Coated - V438 4F Carbide Variable End Mill

Series: V438

Flutes: 4

Cutting Diameter: 0.5"

Length of Cut: 1"

Overall Length: 3"

Shank Diameter: 0.5"

End Style: 0.03" Corner Radius

Coating: ALROC-S

Center Cutting: Yes"

Shank Tolerance: h6

CAD$45.26

63 in stock

0.5"Ø x 1" LOC x 3" OAL - 0.03" Rad - Uncoated - A340 3F Carbide Variable End Mill

Castelar Tool

SKU: A340-3-0500-10-30-030

0.5"Ø x 1" LOC x 3" OAL - 0.03" Rad - Uncoated - A340 3F Carbide Variable End Mill

Series: A340

Flutes: 3

Cutting Diameter: 0.5"

Length of Cut: 1"

Overall Length: 3"

Shank Diameter: 0.5"

End Style: 0.03" Corner Radius

Coating: Uncoated

Center Cutting: Yes"

Shank Tolerance: h6

CAD$41.19

102 in stock

0.25"Ø x 0.75" LOC x 2.5" OAL- Ballnose - Uncoated - G4 4F Carbide End Mill

Castelar Tool

SKU: 401-0250

0.25"Ø x 0.75" LOC x 2.5" OAL- Ballnose - Uncoated - G4 4F Carbide End Mill

Series: G4

Flutes: 4

Cutting Diameter: 0.25"

Length of Cut: 0.75"

Overall Length: 2.5"

Shank Diameter: 0.25"

End Style: Ballnose

Coating: Uncoated

Center Cutting: Yes"

Shank Tolerance: h6

CAD$17.61

31 in stock

0.25"Ø x 0.4375" LOC x 2.25"Reach x 4" OAL- Ballnose - TiAlN Coated - 271 2F Carbide Hard Mill

Castelar Tool

SKU: 271-0250A

0.25"Ø x 0.4375" LOC x 2.25"Reach x 4" OAL- Ballnose - TiAlN Coated - 271 2F Carbide Hard Mill

Series: 271

Flutes: 2

Cutting Diameter: 0.25"

Length of Cut: 0.4375"

Overall Length: 4"

Shank Diameter: 0.375"

End Style: Ballnose

Coating: TiAlN

Reach: 2.25"

Taper Neck Angle: 2.0°

Center Cutting: Yes"

Shank Tolerance: h6

CAD$61.07

73 in stock

Most Popular Products

0.0625"Ø x 0.125" LOC x 1.6"Reach x 3" OAL- Ballnose - TiAlN Coated - 271 2F Carbide Hard Mill

Castelar Tool

SKU: 271-0062A

0.0625"Ø x 0.125" LOC x 1.6"Reach x 3" OAL- Ballnose - TiAlN Coated - 271 2F Carbide Hard Mill

Series: 271

Flutes: 2

Cutting Diameter: 0.0625"

Length of Cut: 0.125"

Overall Length: 3"

Shank Diameter: 0.25"

End Style: Ballnose

Coating: TiAlN

Reach: 1.6"

Taper Neck Angle: 3.8°

Center Cutting: Yes"

Shank Tolerance: h6

CAD$46.51

12 in stock

0.25"Ø x 0.75" LOC x 2.5" OAL- Square End - TiAlN Coated - G4 4F Carbide End Mill

Castelar Tool

SKU: 400-0250A

0.25"Ø x 0.75" LOC x 2.5" OAL- Square End - TiAlN Coated - G4 4F Carbide End Mill

Series: G4

Flutes: 4

Cutting Diameter: 0.25"

Length of Cut: 0.75"

Overall Length: 2.5"

Shank Diameter: 0.25"

End Style: Square

Coating: TiAlN

Center Cutting: Yes"

Shank Tolerance: h6

CAD$19.73

Contact us for estimated lead time

0.0394"Ø (1mm) x 3mm LOC x 38mm OAL- Ballnose - Uncoated - MG2 2F End Mill

Castelar Tool

SKU: M201-0100

0.0394"Ø (1mm) x 3mm LOC x 38mm OAL- Ballnose - Uncoated - MG2 2F End Mill

Series: MG2

Flutes: 2

Cutting Diameter: 1mm (0.0394in)

Length of Cut: 3mm (0.118in)

Overall Length: 38mm (1.496in)

Shank Diameter: 3mm (0.118in)

End Style: Ballnose

Coating: Uncoated

Center Cutting: Yes

Shank Tolerance: h6

CAD$11.32

19 in stock

0.25"Ø x 0.75" LOC x 2.5" OAL- Square End - ALROC-S Coated - V438 4F Carbide Variable End Mill

Castelar Tool

SKU: V438-0-0250-08-25-ARS

0.25"Ø x 0.75" LOC x 2.5" OAL- Square End - ALROC-S Coated - V438 4F Carbide Variable End Mill

Series: V438

Flutes: 4

Cutting Diameter: 0.25"

Length of Cut: 0.75"

Overall Length: 2.5"

Shank Diameter: 0.25"

End Style: Square

Coating: ALROC-S

Center Cutting: Yes"

Shank Tolerance: h6

CAD$17.63

14 in stock

0.5"Ø x 1.25" LOC x 3" OAL- Square End - Uncoated - A340 3F Carbide Variable End Mill

Castelar Tool

SKU: A340-0-0500-13-30

0.5"Ø x 1.25" LOC x 3" OAL- Square End - Uncoated - A340 3F Carbide Variable End Mill

Series: A340

Flutes: 3

Cutting Diameter: 0.5"

Length of Cut: 1.25"

Overall Length: 3"

Shank Diameter: 0.5"

End Style: Square

Coating: Uncoated

Center Cutting: Yes"

Shank Tolerance: h6

CAD$39.59

3 in stock

45° (90° Incl.) x 0.25"Ø x 0.102" LOC x 0.047" Tip Ø x 2.5" OAL - Uncoated - CMS4 4F Carbide Spiral Chamfer Mill

Castelar Tool

SKU: CMS4-045-0250-25

45° (90° Incl.) x 0.25"Ø x 0.102" LOC x 0.047" Tip Ø x 2.5" OAL - Uncoated - CMS4 4F Carbide Spiral Chamfer Mill

Chamfer Angle: 45°(90° Incl.)

Series: CMS4

Flutes: 4

Tip Diameter: 0.047"

Length of Cut: 0.102"

Overall Length: 2.5"

Shank Diameter: 0.25"

End Style: Chamfer

Coating: Uncoated

Center Cutting: No"

Shank Tolerance: h6

CAD$20.81

23 in stock

0.125"Ø x 0.5" LOC x 1.5" OAL- Square End - Uncoated - G2 2F Carbide End Mill

Castelar Tool

SKU: 200-0125

0.125"Ø x 0.5" LOC x 1.5" OAL- Square End - Uncoated - G2 2F Carbide End Mill

Series: G2

Flutes: 2

Cutting Diameter: 0.125"

Length of Cut: 0.5"

Overall Length: 1.5"

Shank Diameter: 0.125"

End Style: Square

Coating: Uncoated

Center Cutting: Yes"

Shank Tolerance: h6

CAD$7.90

23 in stock

ER32 Collet - 0.433-0.394" (11mm - 10mm)

Castelar Tool

SKU: COLLET-ER32-0433

ER32 Collet - 0.433-0.394" (11mm - 10mm)

Collet Size: ER32

Diameter Range(Inch): 0.433-0.394"

Diameter Range(Metric): 11-10mm

Sealed: No

CAD$17.01

Usually ships in 2-3 business days.

0.375"Ø x 1" LOC x 3" OAL - 0.03" Rad - ALROC-S Coated - V438 4F Carbide Variable End Mill

Castelar Tool

SKU: V438-3-0375-10-30-030-ARS

0.375"Ø x 1" LOC x 3" OAL - 0.03" Rad - ALROC-S Coated - V438 4F Carbide Variable End Mill

Series: V438

Flutes: 4

Cutting Diameter: 0.375"

Length of Cut: 1"

Overall Length: 3"

Shank Diameter: 0.375"

End Style: 0.03" Corner Radius

Coating: ALROC-S

Center Cutting: Yes"

Shank Tolerance: h6

CAD$32.82

13 in stock

0.2813"Ø x 0.75" LOC x 2.5" OAL- Square End - TiAlN Coated - G4 4F Carbide End Mill

Castelar Tool

SKU: 400-0281A

0.2813"Ø x 0.75" LOC x 2.5" OAL- Square End - TiAlN Coated - G4 4F Carbide End Mill

Series: G4

Flutes: 4

Cutting Diameter: 0.28125"

Length of Cut: 0.75"

Overall Length: 2.5"

Shank Diameter: 0.3125"

End Style: Square

Coating: TiAlN

Center Cutting: Yes"

Shank Tolerance: h6

CAD$28.15

1 in stock