“ACR” Insert Bits

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“ACR” Insert Bits

  • Industrial Quality for professionals
  • 1/4″ Hex Shank
  • Heat-treated S2 shock resistant tool steel with HRc 60 hardness
  • CNC machine grounded bit for exact dimensions and an optimal fit with fasteners
  • Anti-camout ribs increases grip with the screw during use by having extra indented grooves
  • Users can apply more torque when driving fasteners
  • Packaged as 50 bits per bag


Sygma industrial grade “ACR” insert bits generate less cam out than Phillips insert bits. “ACR” insert bits feature textured ribs to decrease cam out and have more grip with the fastener. Thus, the user can apply more speed and torque when driving the screw or fastener. The “ACR” bits last longer than standard Phillips insert bit and are an upgrade to Phillips bits. Additionally, the 1/4″ hex shank allows the pozidriv bits to be compatible with many popular power tools.

The heat-treated, S2 shock resistant tool steel creates an optimal combination of durability and strength.


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Tip Size X LengthPart NO.
#2 Reduced x 1"05-ACR2R
#1 x 1"05-ACR1
#2 x 1"05-ACR2
#3 x 1"05-ACR3
#1 x 2"05-ACR1-2
#2 x 2"05-ACR2-2
#3 x 2"05-ACR3-2
#1 x 2-3/4"05-ACR1-3
#2 x 2-3/4"05-ACR2-3
#3 x 2-3/4"05-ACR3-3
#1 x 3-1/2"05-ACR1-4
#2 x 3-1/2"05-ACR2-4
#3 x 3-1/2"05-ACR3-4
#1 x 6"05-ACR1-6
#2 x 6"05-ACR2-6
#3 x 6"05-ACR3-6