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Return to 3 Flute Silverback Knuckledraggers (metric)

High Performance

3 Flute 45° Chamfered End, Weldon Flat

20mm Cutting Diameter

3 Flute Silverback Knuckledragger
LOC
Radius
Weldon Flat

Product #: GMAKD2000MMCS3
EDP#: 50019
Price(USD): $233.31
Desc: D1: 20mm, D2: 20mm, LOC: 22mm, OAL: 75mm
Coating: None
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Product #: GMAKD2000MMCS3ZRN
EDP#: 50106
Price(USD): $233.31
Desc: D1: 20mm, D2: 20mm, LOC: 22mm, OAL: 75mm
Coating: ZrN
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Product #: GMAKD2000MMC3
EDP#: 50018
Price(USD): $267.89
Desc: D1: 20mm, D2: 20mm, LOC: 38mm, OAL: 100mm
Coating: None
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Product #: GMAKD2000MMC3ZRN
EDP#: 50105
Price(USD): $267.89
Desc: D1: 20mm, D2: 20mm, LOC: 38mm, OAL: 100mm
Coating: ZrN
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Speeds & Feeds
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3 Flute Silver Knuckle Rougher Diagram

Tolerances

  • Cut Dia +.000/-.050mm
  • Shank Dia -.0025-.0127mm
  • LOC +.635/+.1.270mm
  • OAL +/-1.270mm

Machining Method

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

Variable flute and index design which reduces chatter and vibration. Radius corners for stronger edges and part radius. Recommended for extremely aggressive machining applications in all materials including: stainless, Inconel, titanium, tool steels, and alloy and low carbon steels. Should be run at specific parameters. See "Speeds and Feeds" calculator. Produced with the highest Transverse Rupture Strength (TRS) nano-grain carbide substrate available.

Available in special diameters, lengths and completely resharpenable.

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