G0643 21 Bit Line Boring Machine

Your Price:**$3,645.00
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Speed up your 32mm line boring operations with this 21-spindle, pneumatically-controlled Line Boring Machine. A single foot pedal controls the hold-down clamps and lowers the spindles for simultaneous boring. Right and left spring-loaded indexing pins also offset long stock for perfect step and repeat operations. Bits are sold separately.


  • Motor: 2 HP, 110V/220V, single-phase, prewired 220V, 20.8A/10.4A
  • Operation: Pneumatic
  • Air requirement: 70 PSI
  • Table size: 43-5/16" W x 15-3/4" D
  • Floor to table height: 33-1/4"
  • Maximum stroke: 3-3/8"
  • Maximum throat: 8"
  • Number of spindles on boring head: 21 (10 left & 11 right)
  • Distance between spindle centers: 32mm
  • Fence length: 74-3/4"
  • Overall dimensions: 75"W x 28-3/8"D x 58-1/8"H
  • Footprint: 36-1/4" x 28-3/8"
  • Approximate shipping weight: 514 lbs.


  • 32mm line boring system
  • Numerical down feed stroke indicator
  • Back fence and cross fence scale position indicator
  • Adjustable fence flip stops
  • Steel gear head
  • SUJ-2 high carbon anti-friction steel slide shafts with linear bearings
  • See-through guard
  • Indexing pin for step and repeat operation
  • Bits sold separately

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    ** Final prices will include state sales tax for items shipped to WA, MO, or PA. Shipping charges for items not shipped via truck freight will be added according to our shipping rates.

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