Powermatic PJ882 8" Parallelogram Straight Knife Jointer - PM9-1610079
The 8" Parallelogram Jointer offers performance and value in a machine loaded with features. This machine has an extra long 82" bed for better work support. It is also equipped with an innovative, single handwheel design that tilts the fence in and out with positive stops at +/-45° and 90°. A non-mar insert in the fence contacts the table to avoid scratching the surface during adjustments.
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 insures the table remains perfectly parallel, even after years of tough duty. The 1/8" depth limiter control knob gives you quick adjustment ability and safety. A quick twist of the knob will disable this feature.
This jointer features a Powermatic controlled chip 3-knife cutterhead for a safe, smooth cut every time. Powerful 2HP motor is totally enclosed in a heavily constructed steel stand providing plenty of power for the most demanding jobs.
Features
- High-mount switch for operator convenience
- All-steel base cabinet provides solid footing, houses the motor, and sends the dust to 4" diameter port
- Each corner of the infeed and outfeed tables has an adjustable cam for correcting coplanar misalignments
- Large 8" x 82" precision ground cast iron table surface for heavy-duty work
- Parallelogram design allows for easy and accurate adjustment of tables
- Parallelogram design for close table-to-cutterhead proximity and fast depth of cut adjustments
- Patented handwheel with worm gear system for precise fence tilting
- Straight knife cutterhead with 3 high speed steel knives create a clean cut
Specifications
| Style (Type) |
Jointer |
| Cuts Per Minute |
21,000 |
| Cutterhead Diameter |
3-1/16" |
| Cutterhead Speed |
7,000 RPM |
| Cutting Capacity (W × D) |
8" × 1/2" |
| Dust Collection Minimum Required |
600 CFM |
| Dust Port Outside Diameter |
4" |
| Infeed Table Length |
44" |
| Motor Amps |
9 Amps |
| Motor Power |
2 HP |
| Motor Voltage |
230V |
| Prewired Voltage |
230V |
| Number of Knives |
3 |
| Rabbeting Capacity |
1/2" |
| Recommended Circuit Size |
20 A |
| Type of Cutterhead |
Straight Knife |
What our Experts Think
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Professional Jointing Performance – Designed for accurate face and edge jointing, making it ideal for furniture, cabinetry, and fine woodworking.
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8" Cutting Capacity – Handles a wide range of boards and project materials while maintaining precision.
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Straight Knife Cutterhead – Features three high-speed steel knives for clean, consistent cuts and dependable performance.
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Parallelogram Table Design – Keeps tables aligned with the cutterhead while allowing smoother depth adjustments.
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Powerful 2HP Motor – Provides reliable cutting strength for hardwoods and demanding workshop tasks.
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Extra-Long 82" Cast Iron Bed – Offers better support for longer boards and improves overall jointing accuracy.
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Precision Fence System – Worm-gear handwheel adjustment and positive stops help achieve accurate angles.
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Heavy-Duty Build – Cast iron construction helps reduce vibration and supports long-term workshop reliability.
Q&A
Q: What is the Powermatic PJ882 8" Parallelogram Jointer used for?
A: The PJ882 is designed for flattening, straightening, and preparing wood surfaces for precise woodworking projects.
Q: What type of cutterhead does the PJ882 use?
A: It features a straight-knife cutterhead with three high-speed steel knives for clean, accurate cuts.
Q: What is the advantage of the parallelogram table design?
A: The parallelogram system keeps the table aligned with the cutterhead while allowing smooth depth adjustments and consistent results.
Q: Is the PJ882 suitable for professional woodworking?
A: Yes, its heavy-duty construction, 2 HP motor, and precision features make it suitable for furniture makers, cabinet shops, and serious woodworkers.
Q: What is the table size of this jointer?
A: It includes an 8" x 82" precision-ground cast iron table for improved support when working with longer boards.
Q: What power requirements does this model need?
A: The PJ882 operates on 230V single-phase power with a 2 HP motor.
Q: Does the fence offer adjustable angles?
A: Yes, the fence uses a handwheel system with positive stops for common angles including 45° and 90°.
Q: Who is the Powermatic PJ882 ideal for?
A: It is ideal for professional woodworkers, cabinetmakers, furniture builders, and advanced woodworking enthusiasts.
Maintenance Tips
- Clean wood chips, dust, and debris from the cutterhead, tables, and fence after each use.
- Keep the table surfaces clean and apply protective coating to prevent rust.
- Inspect straight knives regularly and sharpen or replace when dull or damaged.
- Check knife alignment and cutterhead settings for accurate jointing.
- Keep the fence and parallelogram adjustment mechanisms clean and properly aligned.
- Lubricate moving parts, slides, and adjustment points as recommended.
- Remove resin buildup from knives and surfaces to maintain cutting performance.
- Keep dust collection ports clear for efficient airflow.
- Inspect belts, bearings, and drive components for wear or damage.
- Tighten bolts, handles, and hardware periodically for safe operation.
Damage 
Loss 
Theft 
