Powermatic 12" Parallelogram Straight Knife Jointer with ArmorGlide 3hp, 1PH, 230V - PM1-1791241T

Powermatic 12" Parallelogram Straight Knife Jointer with ArmorGlide 3hp, 1PH, 230V

Now featuring ArmorGlide Technology, the Powermatic 1285T 12-Inch Jointer offers big capacity and performance in a machine loaded with features. A large center-mounted fence assembly adjusts easily by a rack and pinion system with ram lock. Preset stops on the fence body allow for fast angle set-up at 45° in and out, and a positive stop for perfect 90° angles. 

The parallelogram design keeps the table in close proximity to the cutterhead for improved finish and allows for a fast depth of cut adjustment. This design also ensures the tables remain perfectly parallel even after years of tough duty. This model features a straight knife cutterhead.

ArmorGlide Technology pros:

• Enhanced visibility: The dark surface reduces glare, so you can see where you're cutting better.
• Rust resistant: Ditch the steel wool and never worry about rust again.
• Low friction: Coated tables require 50% less force, so you get more control.
• Maintenance-free: Get rid of the waxes and messy cleaning supplies, so you can do more of what you love.
• Durable coating: ArmorGlide tables can withstand 250,000 passes without showing signs of wear.

• ArmorGlide Technology gives you a low-friction, industrial-grade coating on the work surface that is rust resistant, requires less maintenance, and gives you more control
• Large 12" x 84" precision-ground cast iron table surface for heavy-duty work
• Parallelogram design ensures close table-to-cutterhead proximity and fast depth of cut adjustments
• Rack and pinion adjustable cast iron fence assembly allows for smooth fence positioning without play
• Straight knife cutterhead with three high speed steel knives create a clean cut
• Table "lips" on both sides of cutterhead aid in noise reduction

• Precision Cutting: The Powermatic 12" Parallelogram Jointer with ArmorGlide provides smooth, accurate cuts with minimal tear-out, ideal for achieving fine woodworking results.
• Sturdy Construction: Featuring a heavy-duty cast iron table and robust steel frame, this jointer offers stability, reducing vibration and ensuring reliable performance over time.
• ArmorGlide Technology: ArmorGlide significantly reduces friction between the workpiece and the table, enhancing cutting quality and extending the life of the knives.
• Powerful Motor: The 3HP, 1-phase, 230V motor delivers reliable power, capable of handling tough hardwoods and large workpieces with ease, making it suitable for demanding tasks.
• Parallelogram Design: The parallelogram table design ensures precise depth adjustments, keeping the tables coplanar and enhancing cutting accuracy for a smooth finish.
• User-Friendly Features: Designed for both professionals and hobbyists, the machine offers simple operation and setup, making it a great addition to any workshop.

Q: What is the Powermatic 12" Parallelogram Straight Knife Jointer PM1-1791241T?
A: The Powermatic 12" Parallelogram Straight Knife Jointer is a precision woodworking tool designed for jointing wide boards with a 12-inch cutting capacity, featuring a 3HP motor and ArmorGlide system for smooth material feeding.

Q: What are the key features of this jointer?
A: This jointer includes a 3HP motor, straight knife cutterhead, 12-inch cutting width, ArmorGlide system for smoother operation, and a parallelogram design for easy and precise adjustment of the infeed and outfeed tables.

Q: How does the Powermatic Jointer benefit woodworking?
A: The straight knife cutterhead provides clean, sharp cuts, and the parallelogram design ensures consistent cut depth and accuracy, making it ideal for achieving smooth, flat edges on large boards.

Q: Who is the Powermatic 12" Parallelogram Jointer ideal for?
A: Perfect for professional woodworkers or serious hobbyists, this jointer is designed for those who need reliable, efficient performance for jointing wide stock with precision and ease.

• Cleaning the Machine:

  • Regularly clean the jointer, including the table, fence, and surrounding components, using a soft cloth or vacuum to remove wood chips, dust, and debris.
  • Wipe down the tables and fence with a mild cleaner to maintain their surface finish and avoid rust.

• Inspect and Maintain Straight Knives:

  • Regularly check the straight knives for dullness or damage. Rotate or replace the knives as needed to maintain cutting precision.
  • Make sure the knives are properly aligned with the cutterhead to ensure even cuts.

• Lubricate Parallelogram Mechanism:

  • Apply a light coat of lubricant to the parallelogram mechanism and bed rails to ensure smooth table adjustments.
  • Regularly inspect the adjustment handles to ensure they move freely and remain secure during use.

• Check the Fence and Adjustments:

  • Ensure the fence is properly aligned with the table and securely locked in place during operation.
  • Clean the fence surface and adjust it as needed to maintain square alignment with the table for precise cuts.

• Inspect the Motor and Electrical Components:

  • Verify the motor is securely mounted and operating without excessive noise or vibration.
  • Inspect the wiring and electrical connections for signs of wear, and ensure the power switch functions properly.

• Dust Collection System Maintenance:

  • Regularly check and clean the dust collection port and hose to ensure there are no blockages.
  • Empty the dust collection bag or container frequently to maintain efficient dust extraction and prevent overfilling.

• Inspect and Maintain Tables:

  • Periodically inspect the infeed and outfeed tables for levelness and ensure they remain parallel to the cutterhead for smooth cuts.
  • Check for any damage to the tables and correct alignment if necessary.

• Check for Loose Bolts and Fasteners:

  • Inspect the machine for loose bolts, screws, or fasteners and tighten them as needed to ensure stable and safe operation.
  • Pay particular attention to the bed, fence, and safety features.