CGC Tools

Return to 3 Flute Silverback ChimpBreakers (inch)

High Performance

3 Flute Radius End

1/2" Cutting Diameter

silverback-chimpbreaker.png
LOC
Radius
Weldon Flat

Product #: GMACB12RH3015
EDP#: 20721
Price(USD): $60.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.015"
Coating: None
Available Qty: 21

Product #: GMACB12RH3015ZRN
EDP#: 20722
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.015"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12R3015
EDP#: 20711
Price(USD): $66.14
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.015"
Coating: None
Available Qty: 25

Product #: GMACB12R3015ZRN
EDP#: 20712
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.015"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12RL3015
EDP#: 20731
Price(USD): $78.13
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.015"
Coating: None
Available Qty: 12

Product #: GMACB12RL3015ZRN
EDP#: 20732
Price(USD): $96.88
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.015"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12RH3030
EDP#: 20723
Price(USD): $60.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.030"
Coating: None
Available Qty: 21

Product #: GMACB12RH3030ZRN
EDP#: 20724
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.030"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12R3030
EDP#: 20713
Price(USD): $66.14
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.030"
Coating: None
Available Qty: 3

Product #: GMACB12R3030ZRN
EDP#: 20714
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.030"
Coating: ZrN
Available Qty: 2

Product #: GMACB12RL3030
EDP#: 20733
Price(USD): $78.13
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.030"
Coating: None
Available Qty: 9

Product #: GMACB12RL3030ZRN
EDP#: 20734
Price(USD): $96.88
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.030"
Coating: ZrN
Available Qty: 15

Product #: GMACB12RH3060
EDP#: 20725
Price(USD): $60.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.060"
Coating: None
Available Qty: 19

Product #: GMACB12RH3060ZRN
EDP#: 20726
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.060"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12R3060
EDP#: 20715
Price(USD): $66.14
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.060"
Coating: None
Available Qty: 18

Product #: GMACB12R3060ZRN
EDP#: 20716
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.060"
Coating: ZrN
Available Qty: 4

Product #: GMACB12RL3060
EDP#: 20735
Price(USD): $78.13
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.060"
Coating: None
Available Qty: 9

Product #: GMACB12RL3060ZRN
EDP#: 20736
Price(USD): $96.88
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.060"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12RH3090
EDP#: 20727
Price(USD): $60.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.090"
Coating: None
Available Qty: 21

Product #: GMACB12RH3090ZRN
EDP#: 20728
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.090"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12R3090
EDP#: 20717
Price(USD): $66.14
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.090"
Coating: None
Available Qty: 13

Product #: GMACB12R3090ZRN
EDP#: 20718
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.090"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12RL3090
EDP#: 20737
Price(USD): $78.13
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.090"
Coating: None
Available Qty: 17

Product #: GMACB12RL3090ZRN
EDP#: 20738
Price(USD): $96.88
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.090"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12RH3120
EDP#: 20729
Price(USD): $60.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.120"
Coating: None
Available Qty: 14

Product #: GMACB12RH3120ZRN
EDP#: 20730
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1.0, OAL: 3.0
Corner Radius: 0.120"
Coating: ZrN
Available Qty: Call for availability

Product #: GMACB12R3120
EDP#: 20719
Price(USD): $66.14
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.120"
Coating: None
Available Qty: 9

Product #: GMACB12R3120ZRN
EDP#: 20720
Price(USD): $75.93
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/4, OAL: 3
Corner Radius: 0.120"
Coating: ZrN
Available Qty: 6

Product #: GMACB12RL3120
EDP#: 20739
Price(USD): $78.13
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.120"
Coating: None
Available Qty: 18

Product #: GMACB12RL3120ZRN
EDP#: 20740
Price(USD): $96.88
Desc: D1: 1/2", D2: 1/2, LOC: 1-1/2, OAL: 4
Corner Radius: 0.120"
Coating: ZrN
Available Qty: 7

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silverback-chimpbreaker-diagram.png

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 ChimpBreakers (inch)

3 Flute Chimpbreakers evacuates chips in the toughest applications while decreasing tool pressure. Variable flute, variable index and 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. THE BEST chip control known to man or ape.

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2021 Gorilla Mill Catalog