JET Black 8" Helical-Head Jointer, 2 HP, 1PH 230V JWJ-8HH-BLK

Stock Number
JT1-1373

Upgrade your workshop with the JWJ-8HH-BLK JET Black 8” Helical Head Jointer.


This premium jointer features a cast-iron table with JET Black Performance Coating for unmatched durability, enhanced visibility, and friction-free workpiece movement—no waxing or polishing needed.


Its helical insert cutterhead with 36 carbide inserts delivers exceptionally smooth and precise cuts, powered by a quiet 2HP motor that tackles even the toughest jointing tasks. Enjoy quick and accurate infeed table adjustments with the easy-to-use lever, and achieve flawless angled cuts with the two-way tilting fence and positive stops at 45° and 90°.


Backed by JET’s industry-leading 5-year warranty, the JWJ-8HH-BLK is the perfect choice for woodworkers who demand top-tier performance and reliability.


JET Black Performance Coating: Cast iron table with advanced coating offers corrosion resistance and reduced friction, eliminating maintenance like waxing or polishing.
Efficient Dust Collection: Built-in 4" dust port connects to your system for effective dust and chip disposal.
Safe Operation: Base-mounted On/Off switch ensures easy and safe accessibility.
Precise Fence Adjustments: Two-way tilting fence with positive stops at 45° and 90° for accurate angled cuts.
Helical Head Cutter: Features 4 rows of 36 four-sided carbide inserts for smooth, precise cuts.
Accurate Infeed Table Adjustment: Height adjustment lever allows for quick and precise modifications.
Easy Outfeed Table Adjustment: Handwheel with folding handle for convenient height adjustments.
5-Year Warranty for Ultimate Confidence: Rely on JET’s 5-year warranty for assured durability and performance of your helical head jointer.
More Information
Stock NumberJT1-1373
Model NumberJWJ-8HH-BLK
Warranty5 Year
Type of CutterheadHelical Head
Helical Knife Size (L x W x T)0.59 x 0.59 x 0.10
Cutterhead Diameter (In.)2-15/16
Maximum Cutting Depth (In.)1/8"
Cutterhead Speed (RPM)5500
Cutting Capacity Width (In.)8
Dust Collection Minimum CFM Required (CFM)400
Dust Port Outside Diameter (In.)4
Fence Positive Stops (Deg.)45L, 90, 45R
Fence Size (L x H) (In.)40-1/2 x 5
Fence Tilt (Deg.)45L, 90, 135
Infeed Table Length (In.)34-11/16
Outfeed Table Length (In.)34-11/16
Number of Knives36
Motor Power (HP)2
Motor Voltage (V.)230
Motor PhaseSingle
Table Height from Floor (In.)33
Table Size (L x W) (In.)72 x 9
Gross Weight472
Net weight405
Prop 65Cancer and Reproductive Harm
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