Ball End Mill: 0.0550" Dia, 0.0830" LOC, 2 Flute, Cobalt MPN:934-000-234
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In Stock
SKU
310-01985605
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Ball End Mill: 0.0550" Dia, 0.0830" LOC, 2 Flute, Cobalt

Write an overview of Drill Bit Set : Cobalt Steel (M42), 1/8 to 1/2 Dia, 1/4 Shank Length , emphasizing its main features and primary applications for industrial professionals.
Ball End Mill: 0.0550" Dia, 0.0830" LOC, 2 Flute, Cobalt 1-1/2" OAL, 3/16" Shank Dia, Bright/Uncoated, Single End, Series 857
Product Information
- : 857-.055
- Chipbreaker: No
- Coating/Finish: Bright/Uncoated
- Coolant Through: No
- Cutting Direction: Right Hand
- End Mill Material: High Speed Steel
- End Type: Ball; Single
- Extended Reach: No
- Flute Direction: Right Hand
- Flute Type: Variable Index
- Helix Style: Variable
- Length of Cut (Decimal Inch - 4 Decimals): 0.0820
- Length of Cut Range (Decimal Inch): 0.0500 to 0.1000
- Length Type: Stub
- Maximum Helix Angle: 40.00
- Mill Diameter (Decimal Inch): 0.0550
- Mill Diameter Tolerance: +0.000 to 0.001 in
- Minimum Helix Angle: 35.00
- Number of Flutes: 2
- Overall Length (Inch): 1-1/2
- Series: 857
- Shank Diameter (Inch): 3/16
- Single Or Double End: Single
- Undercutting: No
Additional Information
- Hazardous Materials: No, oK to Ship Via Air
- Material Safety Data Sheet (MSDS) Required: No
- Country of Origin: US, United States
- TAA Compliant: Yes
- UNSPSC: 27112803
- CA Restricted (Prop 65): Unknown
- Package Weight: 0.10
- Prohibited States: AK,HI,PR
Product info last updated on April 2, 2025 3:28pm UTC
Category: Ball End Mills
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