The ACUMA jointer features solid machine body & cast iron table for vibration-free
face and edge straightening operations.
►Cutterhead & Noise Reduction Table Lips:
Straight knives cutterhead provided as standard; optional spiral or Tersa cutterhead also available. Table lips and cutterhead reduced spacing for safe and quieter operations.
►Stable Quick-Tilt Fence: Three tilting position stops at 45, 90 and 135 degrees. Strong lock to settle the fence at any position.
►The spring-loaded adjusting guard moves only when workpiece is being fed; it will auto return to its original position upon completion of the cut.
►Easy table height adjustment with convenient locking knob preventing accidental table movement.
►Magnetic switch.
►4" diameter nozzle exhaust hood.
Model | HJ-312 | HJ-316 |
Max width of workpiece | 12" (305mm) | 16" (406mm) |
Table Length | 84" (2134mm) | 96" (2438mm) |
Table Width | 12" (305mm) | 16" (406mm) |
Table Height | 31.5" (800mm) | 31.5" (800mm) |
Max Cutting Depth | 3/4" (19mm) | 3/4" (19mm) |
Fence Size | 47" x 5.5" (1194 x 140mm) | 47" x 5.5" (1194 x 140mm) |
Range of Fence Tilt | 45 to 135 degrees | 45 to 135 degrees |
Positive Stops | 45, 90, 135 degrees | 45, 90, 135 degrees |
Motor | 3HP | 5HP |
Cutter Head Speed | 5000 RPM | 5000 RPM |
Number of Knives | 3 | 4 |
Cutting Circle | 5.5” (140mm) | 5.5” (140mm) |
Rabbeting Capacity | 3/4" (19mm) | 3/4" (19mm) |
Shipping Dimensions (mm) | 2165 x 910 x 940 mm | 2464 x 1016 x 940 mm |
NW/GW | 320/420kg | 450/550kg |