





SPECS - US225010PFC | 1/4" Shank | 1/2" Cut Diameter | 1" Cut Length | Compression Up & Down Cut | 2+2 Flute | Carbide Head | Template & Pattern | Top & Bottom Bearing | Flush Trim | Made in USA
Compression Flush Trim, Template Pattern, Carbide Head Bit Size Chart
Sku | Shank Size | Cut Diameter | Cut Length |
US527516PFC | 1/2" | 3/4" | 1-5/8" |
US527520PFC | 1/2" | 3/4" | 2" |
US225010PFC | 1/4" | 1/2" | 1" |
Ultra-Shear Carbide-Head Compression Flush Trim Router Bits: Flawless Pattern Routing Made Simple
Ultra-Shear’s Steel-Shank Carbide-Head Compression Pattern and Flush Trim Bits combine versatility, precision, and durability to deliver a superior pattern-routing experience. Designed with dual bearings (above and below the cutting area), these bits allow you to cut with your pattern on either the top or bottom of your material, ensuring flawless results with every pass. The compression grinding geometry eliminates tear-out, while the cutting diameter and rugged construction make routing faster, safer, and more efficient.
Dual Bearing Design: Equipped with bearings above and below the cutting area, these bits allow you to flip your workpiece and follow patterns on both sides. This ensures clean cuts on every curve and corner while reducing tear-out risk.
Compression Grinding Geometry: The double-shearing action of the compression geometry combines up-cut and down-cut features in a single bit, producing smooth edges with minimal sanding and preventing chipping or splintering in delicate materials.
Better Shock Absorption: Unlike solid carbide bits, Ultra-Shear’s hybrid design features a steel shank with a brazed carbide head, absorbing shock better to improve durability and safety.
Pattern Routing Made Safer and Easier. Follow these three essential rules for flawless pattern routing:
- Feed into the bit’s rotation: On a router table, feed from right to left for best results.
- Cut downhill on slopes and curves: Always work with the grain to minimize tear-out and achieve a smooth finish.
- Approach corners strategically: Transition from edge grain to end grain to avoid chipping. The dual-bearing design ensures you can flip your project to follow these rules, delivering perfect results even on complex patterns or curved edges.
Applications:
- Furniture Components: Craft smooth and precise parts with intricate shapes.
- Decorative Edges: Add flawless details to curved or angular designs.
- Template Routing: Reproduce identical pieces efficiently, from simple shapes to intricate designs.
American Made Quality
Upgrade your routing projects with the Ultra-Shear Carbide-Head Compression Flush Trim Router Bits—built for performance, precision, and durability. Whether you're crafting intricate patterns or smoothing curved edges, these versatile bits ensure superior results every time.
Recommended RPM
14,000 - 16,000 (Max 18,000)