Hinge Boring Bits 70mm Long

$21.02$38.19

Carbide Tipped Hinge Boring Bits or Forstner Bits are designed for created larger recess holes typically for hardware hence the name “Hinge Bit” The bit’s geometry has a center point and edge spurs that give stability when making the recess allowing for clean, straight holes. The bit also includes a high setting screw on the bottom of the shank as well as a flat to help facilitate set screw clamping. These drills can be used in a CNC machine with a drill adapter that converts the flat shank into a cylindrical shank. For heavy production uses please see our Diamond Hinge Boring Bit

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SKUCEDSHANKOALROTPriceQuantity 
HB.150.70R15mm10mm70mmRH$23.67
HB.160.70R16mm10mm70mmRH$23.67
HB.165.70R16.5mm10mm70mmRH$21.02
HB.170.70R17mm10mm70mmRH$24.46
HB.180.70R18mm10mm70mmRH$25.81
HB.190.70R19mm10mm70mmRH$27.14
HB.200.70R20mm10mm70mmRH$27.16
HB.220.70R22mm10mm70mmRH$27.73
HB.240.70R24mm10mm70mmRH$29.43
HB.250.70R25mm10mm70mmRH$30.48
HB.260.70R26mm10mm70mmRH$31.24
HB.280.70R28mm10mm70mmRH$31.98
HB.300.70R30mm10mm70mmRH$31.98
HB.320.70R32mm10mm70mmRH$30.93
HB.340.70R34mm10mm70mmRH$32.66
HB.350.70R35mm10mm70mmRH$30.93
HB.360.70R36mm10mm70mmRH$33.79
HB.380.70R38mm10mm70mmRH$36.19
HB.400.70R40mm10mm70mmRH$38.19
HB.150.70L15mm10mm70mmLH$23.67
HB.160.70L16mm10mm70mmLH$23.67
HB.165.70L16.5mm10mm70mmLH$30.50
HB.170.70L17mm10mm70mmLH$24.46
HB.180.70L18mm10mm70mmLH$25.81
HB.190.70L19mm10mm70mmLH$27.14
HB.200.70L20mm10mm70mmLH$27.16
HB.220.70L22mm10mm70mmLH$27.73
HB.240.70L24mm10mm70mmLH$29.43
HB.250.70L25mm10mm70mmLH$30.48
HB.260.70L26mm10mm70mmLH$31.24
HB.280.70L28mm10mm70mmLH$31.98
HB.300.70L30mm10mm70mmLH$31.98
HB.320.70L32mm10mm70mmLH$30.93
HB.340.70L34mm10mm70mmLH$32.66
HB.350.70L35mm10mm70mmLH$30.93
HB.360.70L36mm10mm70mmLH$33.79
HB.380.70L38mm10mm70mmLH$36.19
HB.400.70L40mm10mm70mmLH$38.19
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