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PFERD 21722244 High Performance Line TOUGH Cut Premium Grade Carbide Burr, Ball (Shape SD) Head, 1/2 in Dia Head, 7/16 in L of Cut, 2-3/16 in OAL, Double Cut

PFERD 21722244 High Performance Line TOUGH Cut Premium Grade Carbide Burr, Ball (Shape SD) Head, 1/2 in Dia Head, 7/16 in L of Cut, 2-3/16 in OAL, Double Cut

sd-5 double cut carbide bur

Stellar Part #PFERD 22244

MFG Part #21722244

MFG Name:PFERD

Product Description:

PFERD Carbide Burr, Premium Grade, Series: High Performance Line TOUGH Cut, 1/2 in Head Dia, 7/16 in Length of Cut, 2-3/16 in Overall Length, Ball (Shape SD) Head Shape, Double Cut Type, 1/4 in Shank Dia, 1-3/4 in Shank Length, Tungsten Carbide Head, Bright Head Coating, 24000 rpm Maximum, Applicable Materials: Cast Iron, Cast Steel and Steel, SD-5 Industry Specification
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  • Innovative, special cuts providing exceptional impact-resistance
  • These extremely durable, high performance cut patterns minimize tooth chipping, breakage, splintering and burr head failures
  • The 3R and 3RS cuts can be used on materials up to 55 HRC
  • Their extremely high impact-resistance means that they are perfectly suited for use as long shank variants
  • Coarse and aggressive machining with high stock removal, even at low rpm