G0643 21-Bit Line Boring Machine

Expedite production cabinet and furniture making.

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.

The drilling depth is precisely adjusted by using the depth control on top of the headstock column.

The bits must be purchased separately and are sold as the T20549.

The G0643 manual was written by our U.S.-based Technical Documentation Department and is packed with useful information. The complete and easy-to-read manual makes it easier to assemble and maintain your machine.

Boring machine parts may be available online and shipped from the Grizzly parts warehouse in Springfield, MO.

SPECIFICATIONS:

• Motor: 2 HP, 220V, single-phase, 10.4A
• Spindle travel: 3-3/8"
• Spindle speed: 3450 RPM
• Maximum stock width: 8"
• Drill Bit Type: Flat shank boring bits
• Drill bit capacity: 10 mm
• Air requirement: 70 PSI
• Table size: 43-5/16" W x 15-3/4" D
• Table travel (front to back): 16"
• Floor to table height: 33-1/4"
• Number of spindles on boring head: 21 (10 left, 11 right)
• Distance between spindle centers: 32mm
• Fence length: 74-3/4"
• Footprint: 36-1/4" x 28-3/8"
• Overall dimensions: 75" W x 28-3/8" D x 58-1/8" H
• Approximate shipping weight: 514 lbs.

FEATURES:

• 32mm line boring system
• Numerical downfeed 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
• 1-year limited warranty

Need help?

We offer U.S.-based customer service and technical support to get your questions answered and help keep your equipment running in top condition.