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3-Spindle (Circular) Boring Head
Description:

  • Adjustable distance between spindles: Ø22 - Ø180mm.
  • Great drilling capacity for wood Ø12 - Ø50mm.
  • The boring head accommodates high running speed up 5500 RPM.
  • Exclusively designed with arc theorem.
  • Graduation adjustment for boring fixed hold distance on triangle layout.
  • Ideal for application for general furnitures, and assembly toys etc.
  • Suited for fitting on general boring machines.

    Specification:

    MODEL DIMENSIONS(mm)
    A B C D E G H L1 L X Y
    33C-W22 10 10 28 55 110 3 15 116 143 72.7 72.7
    33C-W28 10 10 28 55 126 3 15 107 132 86.8 86.8
    33C-W32 10 10 28 55 150 3 15 111 136 86.8 86.8
    33C-W38 10 10 28 55 177 3 15 119 144 86.8 86.8
    33C-W52 10 10 28 62 225 3 15 138 163 86.8 86.8


    MODEL SPACING(mm)   WEIGHT
    Min Max Max capacity Thread kg
    33C-W22 Ø22 Ø82 Ø10 m8x1.25 m10x1.5 3.7
    33C-W28 Ø28 Ø100 Ø15 m8x1.25 m10x1.5 4.7
    33C-W32 Ø32 Ø116 Ø20 m8x1.25 m10x1.5 6.0
    33C-W38 Ø38 Ø138 Ø30 m8x1.25 m10x1.5 8.8
    33C-W52 Ø52 Ø180 Ø50 m8x1.25 m10x1.5 13.8