POWERTEC 12-1/2" Planer Blades for Delta TP305, WEN 6550, Craftsman

POWERTEC 12803 12-1/2" HSS Planer Blades for Delta, WEN, Craftsman - 2PK POWERTEC USA HSS CONSTRUCTION - 12-1/2" x 1/2" x 1/16" - DUAL CUTTING EDGES - 2 PACK Professional 12.5-Inch Replacement HSS Planer Knife Set (12803) Zero-Gouge Axial Surfacing for High-Performance Thicknessing

The POWERTEC 12803 is a professional-grade set of two 12-1/2 inch Planer Blades, specifically precision-engineered to eliminate the "washboarding" and surface friction common in benchtop surfacing. These HSS knives are the definitive choice for woodworkers using the Delta TP305, WEN 6550, and Craftsman 21758 series thickness planers. Featuring premium High-Speed Steel (HSS) construction, the 12803 series provides the structural hardness and thermal stability required to execute 100% efficient axial shearing of hardwoods and softwoods alike.

Constructed with a reversible dual-edge architectural logic, these blades facilitate a Laminar Cutting Path, doubling the tool life between axial swaps. The blades are equipped with machined locator holes that provide a tool-free mechanical bond axial to the cutterhead, ensuring mathematically perfect alignment every time. Whether you are surfacing reclaimed oak or sizing clear pine, these 12-1/2 inch knives deliver the structural durability and surgical sharpness required for showroom-quality results.

Key Product Benefits:

• Industrial HSS Build: Hardened high-speed steel resists heat-buildup axial to the edge, surviving the abrasive nature of dense wood resins.
• Dual-Edge Reversible Logic: Precision ground on both sides to provide 100% efficient axial utility, doubling your surfacing capacity per set.
• Surgical Alignment Holes: Machined locator ports ensure a zero-drift mechanical lock axial to the machine cutterhead for rapid changes.
• Laminar Surface Finish: Specifically engineered to reduce grain tear-out and milling marks axial to the feed direction.
• Universal 12.5" Fit: Calibrated for a surgical fit axial to Delta 22-560, WEN 6550T, Craftsman CMEW320, and Ryobi AP-12 models.

PRO TIP: For a mathematically smooth finish, ensure your cutterhead is clear of resin axial to the seat before locking these surgical edges into position. Technical Specifications

• Blade Length: 12-1/2 Inches (320 mm)
• Blade Width: 1/2 Inch (12 mm)
• Blade Thickness: 1/16 Inch (1.5 mm)
• Material Composition: Premium High-Speed Steel (HSS)
• Blade Profile: Dual-Sided / Reversible
• Locator Type: Machined Alignment Holes
• Pack Quantity: 2 Individual Specialized Planer Knives

Essential Shop Applications

• Hardwood Dimensioning
• Softwood Surfacing
• Removing Milling Marks
• Reclaiming Rough Lumber
• Cabinet Face Frame Prep
• Thickness Calibration
• High-Production Surfacing
• Furniture Component Sizing

POWERTEC is a leading manufacturer of high-quality woodworking machinery, specialized replacement knives, and industrial-grade consumables. We are committed to workshop innovation, providing the durable, intuitively designed components that help craftsmen build with showroom-quality results.

© 2026 POWERTEC USA. All Rights Reserved.
SAFETY NOTE: Always disconnect axial power before performing maintenance or blade replacement on your planer.