• Description
  • Why Buy From Us

Jet 12 in. Planer/Jointer JPJ-12BHH 3HP Helical Head 230V 715155

You don’t have to choose between buying a jointer or a planer – with the JPJ-12B, you can have both. Leave it to JET to design a machine that allows quick changeover between jointing and planing functions. This versatile machine features an extra-large aluminum extruded fence with centered controls for quick adjustments, a built-in dust chute capable of handling both planing and jointing operations, and a powerful 3-horsepower motor that can handle the toughest lumber. A heavy-duty, fully welded steel base cabinet houses the motor and the planer table mechanism while providing solid mounting for the associated controls and support for the jointer table and fence assemblies. Best of all, the fence can stay put when changing over functions.

Features:

  • Extremely quick changeover between jointing and planing functions. The fence does not need to be removed
  • Heavy-duty cast iron tables with a ground finish ensure accuracy and flatness
  • Heavy-duty, one-piece steel closed stand includes mounting tabs for increased stability
  • Large handwheel for quick and precise adjustments of planer table
  • Parallelogram design keeps the table close to the cutter head for improved finish and allows for precise depth of cut adjustments
  • Forty-Two 4-sided Carbide Insert cutter head provides rapid cutting and a superior finish

 

Specifications:

  • Cuts Per Minute: Not Applicable
  • Cutterhead Diameter (In.): 2-3/4
  • Cutterhead Speed (RPM): 5300.0000
  • Dust Collection Minimum CFM Required (CFM): 550
  • Dust Port Outside Diameter (In.): 4
  • Feed Rate - Planing (FPM): 2 speed 16 to 26 FPM
  • Fence Positive Stops (Deg.): 90 and 45 R
  • Fence Size (L x H) (In.): 43-1/4 x 5-7/8
  • Fence Tilt (Deg.): 90 to 45 R
  • Helical Knife Size (L x W x T) (In.): 0.59 x 0.59 x 0.10
  • Jointer Cutting Capacity (W x D) (In.): 12 x 1/8
  • Jointer Table Size (L x W) (In.): 55x12-1/32
  • Maximum Depth of Cut - Planing (In.): 5/32
  • Maximum Planing Thickness (In.): 8-3/4
  • Maximum Planing Width (In.): 12
  • Minimum Planing Length (In.): 10
  • Motor Power (HP): 3
  • Motor Voltage (V.): 230
  • Net Weight (Lbs.): 453
  • Number of Knives: 42 four-sided inserts
  • Overall Dimensions (L x W x H) (In.): 55-7/16 x 28-15/16 x 40
  • Overall Height (In.): 40
  • Planer Cutting Capacity (W x D) (In.): 12 x 8-3/4
  • Planer Table Size (L x W) (In.): 25 X 12-1/32
  • Prewired Voltage (V.): 230
  • Prop 65: Cancer and Reproductive Harm
  • Recommended Circuit Size (Amps.): 30
  • Type of Cutterhead: Helical Head
  • Full Load Amps: 15
  • Running Amps: 4.5

    Manual

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At Machine Horizon, we believe that powerful machines drive progress. Our mission is to make advanced technology accessible to creators, engineers, and businesses across industries—from precision CNC and milling to farming, printing, and laboratory equipment.

We’re dedicated to providing reliable, high-performance machines that help you produce, build, and innovate with confidence. Every product we offer is carefully selected for its engineering quality, efficiency, and long-term value.

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Our brand is built on a deep respect for craftsmanship, performance, and reliability. We understand how important the right equipment is to your success—that’s why we focus on machines that combine innovation with lasting durability. From small workshops to large production facilities, Machine Horizon provides solutions that help you work smarter, faster, and better.

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We partner directly with industry-leading manufacturers across multiple sectors to ensure every product meets our standards for quality and performance. Our curated selection means you can shop with confidence, knowing each machine is backed by expert support and full manufacturer warranties.

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Frequently Asked Questions

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Most orders ship out within 1–3 business days and arrive within 5-7 business days depending on your location.
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