6" Jointer with Helical Head, 1HP 1PH 115/230V (54HH)

Stock Number
PM9-1791317K

Powermatic 4HH Jointer, 1 HP, 1PH 115/230V (1791317K)

This 6" Jointer features a helical cutterhead with 40 four-sided indexable carbide knife inserts – this design provides a superior finish and quieter operation compared to conventional cutterheads, and the inserts require no adjustment once they are installed. If a knife insert becomes nicked, simply rotate it for a fresh edge and continue working. Oversized infeed/outfeed tables are mounted on dovetailed ways. The fence is 38" in length, with positive stops at 90° and 45° right and left. The fine/quick adjustment lever on the infeed table offers quick set-ups with precision controlled depth of cut. The heavy steel stand features a 1 HP motor with a non-slip v-belt drive for maximum performance. The 4" dust port offers easy connection to any dust collection system.


66" long adjustable infeed and outfeed tables provide more working surface
Enlarged sheet metal stand provides a sturdy base
Extra-long 38" two-way tilting fence with positive stops provides quick positioning for 90° or bevel cuts
Fence controls are center mounted for convenience
Fine/quick adjustment lever on infeed table for precision cuts
Helical cutterhead with 40 four sided carbide inserts provides smoother, quieter cutting and finer finish than conventional systems
Push button switch is lockable to prevent accidental starting
More Information
Stock NumberPM9-1791317K
Cutterhead Diameter (In.)2-1/2
Cutterhead Speed (RPM)6000.0000
Cutting Capacity (W x D) (In.)6 x 1/2
Dust Collection Minimum CFM Required (CFM)450
Dust Port Outside Diameter (In.)4
Infeed Table Length (In.)32-1/2
Model Number54HH
Motor Amps13/6.5
Motor Phase1
Motor Power (HP)1
Motor Voltage (V.)115/230
Number of Knives40
Prewired Voltage (V.)115
Prop 65Cancer and Reproductive Harm
Type of CutterheadHELICAL
Warranty5 Year
Gross Weight336.0
Maximum Cutting Depth (In.)1/8"
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