Carbide 2-Flute Corner Radius Medium End Mill 30° B257X

Carbide 2-Flute Corner Radius Medium End Mill 30° B257X

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[Features]
· Also use the 2-flute medium shank radius end mill to prevent tip chipping.
· Enables radius cutting deep into the work materials.
· Nanoparticle multilayer coating.
· Excellent lubricity and abrasion resistance.
· Exhibits its strength in general cutting processes.

Part Number

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the corresponding part number is displayed here.

Part Number
B257X-3-R0.1
B257X-3-R0.2
B257X-3-R0.3
B257X-3-R0.5
B257X-4-R0.1
B257X-4-R0.2
B257X-4-R0.3
B257X-4-R0.5
B257X-4-R1
B257X-6-R0.2
B257X-6-R0.3
B257X-6-R0.5
B257X-6-R1
B257X-6-R1.5
B257X-6-R2
B257X-8-R0.2
B257X-8-R0.3
B257X-8-R0.5
B257X-8-R1
B257X-8-R1.5
B257X-8-R2
B257X-8-R3
B257X-10-R0.2
B257X-10-R0.3
B257X-10-R0.5
B257X-10-R1
B257X-10-R1.5
B257X-10-R2
B257X-10-R3
B257X-12-R0.2
B257X-12-R0.3
B257X-12-R0.5
B257X-12-R1
B257X-12-R1.5
B257X-12-R2
B257X-12-R3
B257X-16-R0.5
B257X-16-R1
B257X-16-R1.5
B257X-16-R2
B257X-16-R3
B257X-16-R4
B257X-20-R0.5
B257X-20-R1
B257X-20-R1.5
B257X-20-R2
B257X-20-R3
B257X-20-R4
Part Number
Standard Unit Price
Minimum order quantityVolume Discount
Standard
Shipping Days
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Blade diameter (D)
(φ)
R Size
(mm)
Blade length (ℓ)
(mm)
Overall Length (L)
(mm)
Shank diameter (d)
(mm)

30.70 €

1 8 Days 30.110503

30.70 €

1 8 Days 30.210503

30.70 €

1 8 Days 30.310503

30.70 €

1 8 Days 30.510503

36.73 €

1 8 Days 40.115604

36.73 €

1 8 Days 40.215604

36.73 €

1 8 Days 40.315604

36.73 €

1 8 Days 40.515604

36.73 €

1 8 Days 4115604

58.36 €

1 8 Days 60.220806

58.36 €

1 8 Days 60.320806

58.36 €

1 8 Days 60.520806

58.36 €

1 8 Days 6120806

58.36 €

1 8 Days 61.520806

58.36 €

1 8 Days 6220806

96.42 €

1 8 Days 80.2251008

96.42 €

1 8 Days 80.3251008

96.42 €

1 8 Days 80.5251008

96.42 €

1 8 Days 81251008

96.42 €

1 8 Days 81.5251008

96.42 €

1 8 Days 82251008

96.42 €

1 8 Days 83251008

92.38 €

1 8 Days 100.23010010

92.38 €

1 8 Days 100.33010010

92.38 €

1 8 Days 100.53010010

92.38 €

1 8 Days 1013010010

92.38 €

1 8 Days 101.53010010

92.38 €

1 8 Days 1023010010

92.38 €

1 8 Days 1033010010

124.43 €

1 8 Days 120.23511012

124.43 €

1 8 Days 120.33511012

124.43 €

1 8 Days 120.53511012

124.43 €

1 8 Days 1213511012

124.43 €

1 8 Days 121.53511012

124.43 €

1 8 Days 1223511012

124.43 €

1 8 Days 1233511012

332.59 €

1 8 Days 160.55014016

332.59 €

1 8 Days 1615014016

332.59 €

1 8 Days 161.55014016

332.59 €

1 8 Days 1625014016

332.59 €

1 8 Days 1635014016

332.59 €

1 8 Days 1645014016

508.78 €

1 8 Days 200.55516020

508.78 €

1 8 Days 2015516020

508.78 €

1 8 Days 201.55516020

508.78 €

1 8 Days 2025516020

508.78 €

1 8 Days 2035516020

508.78 €

1 8 Days 2045516020

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Basic information

Work material General steel / Quenched and tempered steel / High hardness steel –HRC55 / Stainless Steel / Cast Iron / Aluminum / Titanium / Copper / Graphite / Resin Number of flutes(sheet) 2 Type Radius
Machining Application Plane / Side / Curved surface Torsion Angle (θ) Standard Helix (30˚ to 40˚) R Precision(μm) 0~-20
Material UMG Coating Details AlTiN

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