Table Saw Alignment Gauge with 0.001-Inch Dial Indicator
- ZERO-WOBBLE BALL SET SCREW SYSTEM — NOT PLASTIC GLIDE BLOCKS: Most miter bars rely on spring plungers or plastic glide blocks that wear unevenly and give a different reading every pass. The AC382 uses adjustable steel ball set screws that lock into any standard 3/4" (19mm) miter slot with uniform pressure — same reading at the front of the blade, same reading at the back, repeatable on the first pull, not the fifth.
- 0.001" MECHANICAL DIAL — NO BATTERIES, NO DRIFT, NO SURPRISES: Digital indicators read fast — until the battery dies mid-session or drifts after a season of shop vibration. The AC382 runs on a mechanical dial indicator mounted on a CNC-milled 6061 aluminum body with a hard-anodized finish and laser-etched scale markings. Reads the same in year three as it did on day one. No electronics, no calibration creep, no excuses.
- CABINET DOORS THAT CLOSE FLUSH. MITERS THAT MEET AT THE 4TH CORNER: 0.005" of blade-to-slot drift across a 24" rip becomes a 1/8" gap when four miter corners come together. Dial in blade parallelism, square the fence to the same dial, and tenon shoulders seat flush off the saw — no chisel rework, no shimming a proud door bottom. This is the tool that eliminates the rework, not just measures it.
- ALIGNED BEFORE THE COFFEE GOES COLD — FIRST-USE CONFIDENCE OUT OF THE BOX: No packing tape shimming. No chasing the same .003" across an afternoon. Drop the bar in the slot, snug the ball screws, zero the indicator on a tooth — and the saw is calibrated. Whether it's your first alignment or your fiftieth, setup takes minutes, not a Sunday afternoon.
- ONE GAUGE RUNS THE WHOLE SHOP — TABLE SAW, BANDSAW, JOINTER & MORE: Burn marks on rips, kickback, blade binding — all symptoms of misalignment. Use the AC382 as a table saw alignment gauge, bandsaw fence alignment tool, jointer alignment gauge, crosscut sled calibration tool, and router table fence square. Includes 0.5" dial indicator and hex wrench. Compatible with all standard 3/4" miter slots. Ready to use out of the box.
Estimated shipping
Select a product to estimate shipping.AltitudeCraft Precision Table Saw Alignment Gauge – From a 1mm slop in the miter slot to a 1/8" gap at the 4th corner — that's the math this gauge erases. CNC-milled 6061 body, mechanical 0.001" dial indicator, and adjustable ball set screws that lock zero-wobble into any standard 3/4" miter slot.
When the blade and miter slot disagree by 0.005", the error compounds. Four miter corners come together with a 1/8" gap. Tenons need chisel rework. Doors sit proud at the bottom of the face frame. This gauge measures the disagreement so you can correct it before you cut.
From ultra-fine dial readings to a secure miter fit and extended reach, every detail is engineered to help you calibrate faster, cut cleaner, and work more confidently.
Made from rugged 6061 aluminum with a hard-anodized + laser finish, this precision gauge features 0.001" dial resolution and solid construction—built to withstand daily use while delivering repeatable, pro-level accuracy.
From blade runout and fence alignment to sled and jig calibration, this versatile tool ensures accuracy and repeatability across your entire saw setup.
Will the AC382 work with my table saw?
Yes! The AC382 fits all standard 3/4" (19mm) miter slots. The spring-loaded insert locks in snugly with zero play, so there’s no wobble or guesswork—just reliable, accurate alignment every time.
Is it really that accurate?
Absolutely. With a precision dial indicator reading to 0.001" and a 0.25" travel range, the AC382 catches even the smallest misalignments. It’s ideal for blade runout checks and fence adjustments when accuracy matters most.
Can I use it for more than just blade alignment?
You bet. The AC382 is a versatile tool that goes beyond blade alignment. Use it to check fence alignment, sleds, jigs, bandsaw guides, jointer fence squareness, and more. One tool, endless shop uses.
Will it stay solid during use?
Yes—it’s built like a tank. Crafted from 6061 aluminum with a hard anodized finish, the AC382 resists wear, flex, and corrosion. The knurled locking knob keeps the arm firmly in place so you can measure without shifting or error.
I’m not a pro—can I still use it easily?
Definitely. Setup is simple: mount the dial, drop it into your miter slot, slide the arm, lock it, and zero the gauge. Whether you’re a seasoned woodworker or just getting started, you’ll be up and running in minutes.
Product details
Especificacions
| Main Specification | |
|---|---|
| Fabricant | AltitudCraft |
| Marca | AltitudCraft |
| Components inclosos | 1 × AC382 Saw Gauge Calibrator 1 × 0.5” Dial Indicator 1 × Hex Wrench 1 × User Manual |
| Font d' energia | mà reduït |
| Pes de l' element | 1, 4 lliures |
| Product information | |
|---|---|
| Dimensions del paquet | 9.61 x 6.65 x 2.52 inches |
| Número de model d' element | AC382 |
| Altres | |
|---|---|
| Data Primer disponible | 2025, 6 de juny |
| Tipus de producte | Table Saw Accessories |
| Etiquetes | |
|---|---|
| Etiquetes | |