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Return to 3 Flute Silverback (inch)

High Performance

3 Flute Radius End

1/2" Cutting Diameter

3 Flute Silverback Radius Render
LOC
Radius
Weldon Flat

Product #: GMA12RS3015
EDP#: 21081
Price(USD): $55.28
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.015"
Coating: Uncoated
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Product #: GMA12RS3015ZrN
EDP#: 21082
Price(USD): $74.13
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.015"
Coating: ZrN
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Product #: GMA12R3015
EDP#: 20074
Price(USD): $66.23
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.015"
Coating: None
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Product #: GMA12R3015ZRN
EDP#: 20388
Price(USD): $80.9
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.015"
Coating: ZrN
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Product #: GMA12RS3030
EDP#: 21083
Price(USD): $55.28
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.030"
Coating: Uncoated
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Product #: GMA12RS3030ZrN
EDP#: 21084
Price(USD): $74.13
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.030"
Coating: ZrN
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Product #: GMA12R3030
EDP#: 20075
Price(USD): $66.23
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.030"
Coating: None
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Product #: GMA12R3030ZRN
EDP#: 20389
Price(USD): $80.9
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.030"
Coating: ZrN
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Product #: GMA12RS3060
EDP#: 21085
Price(USD): $55.28
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.060"
Coating: Uncoated
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Product #: GMA12RS3060ZrN
EDP#: 21086
Price(USD): $74.13
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.060"
Coating: ZrN
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Product #: GMA12R3060
EDP#: 20076
Price(USD): $66.23
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.060"
Coating: None
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Product #: GMA12R3060ZRN
EDP#: 20390
Price(USD): $80.9
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.060"
Coating: ZrN
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Product #: GMA12RS3090
EDP#: 21087
Price(USD): $55.28
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.090"
Coating: Uncoated
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Product #: GMA12RS3090ZrN
EDP#: 21088
Price(USD): $74.13
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.090"
Coating: ZrN
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Product #: GMA12R3090
EDP#: 20077
Price(USD): $66.23
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.090"
Coating: None
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Product #: GMA12R3090ZRN
EDP#: 20391
Price(USD): $80.9
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.090"
Coating: ZrN
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Product #: GMA12RS3120
EDP#: 21089
Price(USD): $55.28
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.120"
Coating: Uncoated
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Product #: GMA12RS3120ZrN
EDP#: 21090
Price(USD): $74.13
Desc: D1: 0.5, D2: 1/2 , LOC: 5/8 , OAL: 2 1/2
Corner Radius: 0.120"
Coating: ZrN
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Product #: GMA12R3120
EDP#: 20078
Price(USD): $66.23
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.120"
Coating: None
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Product #: GMA12R3120ZRN
EDP#: 20392
Price(USD): $80.9
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.120"
Coating: ZrN
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Product #: GMA12RH3015
EDP#: 20079
Price(USD): $60.14
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.015"
Coating: None
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Product #: GMA12RH3015ZRN
EDP#: 20393
Price(USD): $74.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.015"
Coating: ZrN
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Product #: GMA12RH3030
EDP#: 20080
Price(USD): $60.14
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.030"
Coating: None
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Product #: GMA12RH3030ZRN
EDP#: 20394
Price(USD): $74.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.030"
Coating: ZrN
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Product #: GMA12RH3060
EDP#: 20081
Price(USD): $60.14
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.060"
Coating: None
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Product #: GMA12RH3060ZRN
EDP#: 20395
Price(USD): $74.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.060"
Coating: ZrN
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Product #: GMA12RH3090
EDP#: 20082
Price(USD): $60.14
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.090"
Coating: None
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Product #: GMA12RH3090ZRN
EDP#: 20396
Price(USD): $74.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.090"
Coating: ZrN
Check Stock >>

Product #: GMA12RH3120
EDP#: 20083
Price(USD): $60.14
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.120"
Coating: None
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Product #: GMA12RH3120ZRN
EDP#: 20397
Price(USD): $74.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.120"
Coating: ZrN
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Product #: GMA12RXL3015
EDP#: 20089
Price(USD): $94.78
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.015"
Coating: None
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Product #: GMA12RXL3015ZRN
EDP#: 20403
Price(USD): $113.73
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.015"
Coating: ZrN
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Product #: GMA12RXL3030
EDP#: 20090
Price(USD): $94.78
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.030"
Coating: None
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Product #: GMA12RXL3030ZRN
EDP#: 20404
Price(USD): $113.73
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.030"
Coating: ZrN
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Product #: GMA12RXL3060
EDP#: 20091
Price(USD): $94.78
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.060"
Coating: None
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Product #: GMA12RXL3060ZRN
EDP#: 20405
Price(USD): $113.73
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.060"
Coating: ZrN
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Product #: GMA12RXL3090
EDP#: 20092
Price(USD): $94.78
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.090"
Coating: None
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Product #: GMA12RXL3090ZRN
EDP#: 20406
Price(USD): $113.73
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.090"
Coating: ZrN
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Product #: GMA12RXL3120
EDP#: 20093
Price(USD): $94.78
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.120"
Coating: None
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Product #: GMA12RXL3120ZRN
EDP#: 20407
Price(USD): $113.73
Desc: D1: 1/2", D2: 1/2, LOC: 2, OAL: 4
Corner Radius: 0.120"
Coating: ZrN
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Product #: GMA12RL3015
EDP#: 20084
Price(USD): $82.03
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.015"
Coating: None
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Product #: GMA12RL3015ZRN
EDP#: 20398
Price(USD): $100.3
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.015"
Coating: ZrN
Check Stock >>

Product #: GMA12RL3030
EDP#: 20085
Price(USD): $82.03
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.030"
Coating: None
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Product #: GMA12RL3030ZRN
EDP#: 20399
Price(USD): $100.3
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.030"
Coating: ZrN
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Product #: GMA12RL3060
EDP#: 20086
Price(USD): $82.03
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.060"
Coating: None
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Product #: GMA12RL3060ZRN
EDP#: 20400
Price(USD): $100.3
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.060"
Coating: ZrN
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Product #: GMA12RL3090
EDP#: 20087
Price(USD): $82.03
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.090"
Coating: None
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Product #: GMA12RL3090ZRN
EDP#: 20401
Price(USD): $100.3
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.090"
Coating: ZrN
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Product #: GMA12RL3120
EDP#: 20088
Price(USD): $82.03
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.120"
Coating: None
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Product #: GMA12RL3120ZRN
EDP#: 20402
Price(USD): $100.3
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.120"
Coating: ZrN
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Product #: GMA12R2015
EDP#: 20069
Price(USD): $84.74
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3-1/2
Corner Radius: 0.015"
Coating: None
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Product #: GMA12R2030
EDP#: 20070
Price(USD): $84.74
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3-1/2
Corner Radius: 0.030"
Coating: None
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Product #: GMA12R2060
EDP#: 20071
Price(USD): $84.74
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3-1/2
Corner Radius: 0.060"
Coating: None
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Product #: GMA12R2090
EDP#: 20072
Price(USD): $84.74
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3-1/2
Corner Radius: 0.090"
Coating: None
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calculator

End Mill
Speeds & Feeds
Calculator


Go
3 Flute Silverback Diagram

Tolerances

  • Cut Dia +.000/-.002
  • Shank Dia -.0001/-.0005
  • LOC +.025/+.050
  • OAL +/-.050

Machining Method

Profiling
Profiling Diagram
Full Slotting
Full Slotting Diagram
Pocketing
Pocketing Diagram
High-Velocity
High-Velocity Diagram
3 Flute Silverback (inch)

Variable flute and variable index. Engineered to repel aluminum. For roughing and finishing of non-ferrous materials, aluminum, copper, brass, plastic, etc. High velocity, high material removal rate. Center cutting. See "Speeds and Feeds" calculator. Produced with the highest Transverse Rupture Strength (TRS) nano-grain carbide substrate available.

Available in special diameters, lengths, ZrN coating and completely resharpenable.

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