Power shaper cutter bushings are essential accessories for ensuring precise and clean cuts in woodworking. Selecting the correct bushing is crucial for achieving professional results and protecting your tools from damage. This guide will help you navigate the options and make an informed decision for your projects.
- (D) diameter: 1-1/4
- (D) Bore: 3/4
- A: 5mm
- C: 55mm
- B: 9mm
- (D) diameter: 1-1/4
- (D) Bore: 3/4
- A: 1/4
- C: 1-3/4
- B: 15/32
- (D) diameter: 1-1/4
- (D) Bore: 1
- A: 1/4
- C: 1-5/8
- B: 11/32
- 【Durable Material for Long-Lasting Performance】Made from materials designed to resist wear and tear, the compatible with Husqvarna 578398201 Bushing is built to endure use. It effectively reduces friction between moving parts, keeping your equipment...
- 【Versatile Compatibility】This replacement bushing is compatible with a wide range of compatible with Husqvarna K-series power cutters, concrete saws, and chainsaws such as compatible with Husqvarna K760, K770, K1270, K970. Also compatible with Poulan...
- 【Easy to Install】Engineered for a hassle-free installation, the 578398201 Bushing fits easily into your power cutter, chainsaw, or concrete saw. Save time and money by opting for this simple, quick fix instead of costly repairs or professional...
- 【Improve Tool Efficiency】Replace your worn-out bushings with the 578398201 Bushing to restore the efficiency of your cutting equipment. This part helps keep your machine operates at its performance, providing better cuts and extending the lifespan of...
- 【Customer Satisfaction 】We are committed to providing replacement parts. If you encounter any issues with the 578398201 Bushing, feel free to contact our customer support team for assistance. We aim for satisfaction with every purchase
- (D) diameter: 1-1/4
- (D) Bore: 1
- A: 3/16
- C: 1-3/4
- B: 9/32
- (D) diameter: 3/4
- (D) Bore: 1/2
- A: 5mm
- C: 55mm
- B: 9mm
- SHAPER CUTTER SPACERS – The shaper cutter spacers allow you to position your shaper cutter anywhere on the spindle, enhancing your shaper's capacity.
- POSITION YOUR SHAPER – The shaper cutter spacer bushings can be placed between the cutters or stacked above the cutter.
- MANY SIZES AVAILABLE – Must-have shaper cutter accessories for your woodworking shaper bits.
- HIGH PRECISION STEEL – High precision steel spacers for cutting-edge performance and tool life.
- INDUSTRIAL-QUALITY TOOLS – Amana Tool is a worldwide leading tool provider with USA-based corporate headquarters and warehouse, specializing in industrial-quality cutting tools.
- (D) diameter: 1-1/4
- (D) Bore: 1
- A: 5mm
- C: 55mm
- B: 9mm
- Engineered for reliability and long‑lasting performance
- High‑quality materials ensure extended durability
- Designed for precision and ease of use
- Suitable for professional and hobbyist woodworkers
- A great addition to any woodworking shop
- (D) diameter: 1-1/4
- (D) Bore: 1
- A: 1/4
- C: 1-3/4
- B: 11/32
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Last update on 2026-08-31 / Affiliate links / Images from Amazon Product Advertising API
How to Choose the Best Power Shaper Cutter Bushings
Understanding Bushing Types
Shaper cutter bushings come in various forms, primarily focusing on their function. Guide bushings, also known as template bushings, are used with router jigs and templates to guide the cutting head. They are typically made of hardened steel or brass and come in many outer diameters to fit different jigs. Collar bushings, on the other hand, are designed to limit the depth of cut or to control the width of a specific profile. Understanding the intended use will narrow down your choices significantly.
Material and Durability
The materials used in shaper cutter bushings directly impact their longevity and performance. Hardened steel offers superior durability and resistance to wear, making it ideal for frequent or heavy-duty use. Brass bushings are softer and less likely to damage delicate workpieces, but they may wear down faster. For most general woodworking applications, a well-made steel bushing will provide excellent service and maintain its shape over time.
Compatibility and Fit
Ensuring compatibility is paramount when purchasing a shaper cutter bushing. Bushings are designed to fit specific shaper models or router bases. Always check the inner and outer diameter specifications of the bushing and compare them to your shaper's collet size and the template or jig you intend to use. A proper fit prevents wobbling, ensures accurate cuts, and minimizes the risk of tool damage.
Size and Application Considerations
The size of the bushing, particularly its outer diameter, is determined by the template or jig you are using. The inner diameter will dictate the offset distance from the edge of your template to the cutter. Larger diameter bushings are often used for more robust templates or when a wider guiding surface is needed. Consider the complexity of your cuts and the type of material you're working with to select the appropriate size for optimal control and precision.