SawStop Scale Miter Gauge TSA-SMG Applications
- Precision crosscutting and miter cutting on table saws.
- Cabinet and furniture manufacturing.
- Picture frames, moldings, and trim production.
- Repeatable production cuts using integrated stop systems.
- Custom woodworking and fine furniture projects.
- Geometric joinery and angle-sensitive assemblies.
- Shop-built jigs and auxiliary fence systems.
- Professional woodworking shops and advanced hobbyist workshops.
SawStop Scale Miter Gauge TSA-SMG Specifications
| Model Number | TSA-SMG |
|---|---|
| Angle Range | 90° Left to 90° Right |
| Angle Detents | 181 Indexed Positions |
| Miter Bar Dimensions | 3/8" × 3/4" × 18" |
| Fence Length (Retracted) | 18-1/4" |
| Fence Length (Fully Extended) | 31-1/2" |
| Maximum Capacity with Flip Stop | 34" |
| Fence Height | 2-3/8" |
| Weight | 6.2 lbs. |
| Miter Slot Compatibility | T-Shaped Slots - 3/4" Top, 1" Bottom, 3/8" Deep |
| Fine Adjustment Capability | 1/10° via Vernier Scale |
| Flip Stop Positioning | 1/32" Increments |
SawStop Scale Miter Gauge TSA-SMG Performance & Construction
- Precision protractor head utilizes a pointer-and-notch alignment mechanism that locks into 181 highly accurate angle positions.
- Indexed angle system features 90 positive detents on each side of 0°, plus center position, providing dependable repeatability for common and custom angle settings.
- Integrated Vernier scale allows users to fine-tune angle settings in precise 1/10° increments for advanced woodworking applications.
- Quick-access common angles including 22.5° and other frequently used settings help speed setup and improve workflow efficiency.
- Heavy-duty 18-inch miter bar is engineered for smooth operation and dependable tracking through the miter slot.
- Six adjustable expansion washers eliminate side-to-side movement within the miter slot, maximizing cutting accuracy and stability.
- Screw-on T-clip support system keeps the miter gauge level during wide crosscuts when the head extends beyond the table surface.
- Extruded aluminum fence provides a large, rigid reference surface for improved workpiece support and cutting precision.
- Telescoping fence design extends from 18-1/4 inches to 31-1/2 inches, increasing versatility when cutting larger stock.
- Integrated T-slot fence channel allows attachment of auxiliary wooden fences and custom fixtures using T-bolts.
- Calibratable fence scale enables precise crosscutting without requiring repeated measuring and marking.
- Dual-arm flip stop system simplifies repetitive cutting operations and improves production efficiency.
- Tooth-and-notch indexing mechanism positions the flip stop in highly accurate 1/32-inch increments.
- Independent or linked stop arms provide flexible setup options for different project requirements.
- Built-in micro-adjustment capability allows fine-tuning of stop positions without repositioning the entire assembly.
- Heavy-duty construction delivers long-term durability and dependable precision in demanding workshop environments.
SawStop Scale Miter Gauge TSA-SMG Included Components
- Miter Gauge with Extendable Fence
- Dual-Arm Flip Stop Assembly
- Reversible Main Fence Ruler (14-1/4")
- Reversible Fence Extension Ruler (18")
- (1) 24mm Steel Rod
- (2) 38mm Steel Rods
- 3mm Hex Wrench
- 5mm Hex Wrench
Why Choose the SawStop Scale Miter Gauge TSA-SMG
- 181 indexed angle positions for exceptional repeatability.
- Vernier scale provides precision adjustments down to 1/10°.
- Six adjustable washers eliminate miter slot play.
- Telescoping fence extends to 31-1/2" for larger workpieces.
- Dual-arm flip stop system enables highly repeatable cuts.
- Micro-adjustment capability increases cutting accuracy.
- Compatible with common T-shaped miter slot configurations.
- Professional-grade construction designed for long-term workshop performance.




