Choosing the right table saw accessories makes your workshop safer, more accurate, and more productive. We evaluated popular add-ons—fence and sled hardware, safety push blocks, precision setup blocks, and miter gauges—using hands-on testing, expert feedback, and user reviews to surface the best tools for hobbyists and pros.
Considerations
We tested each accessory with real-world tasks (rip cuts, crosscuts, repeat sizing, setup/alignments) and compared performance across these factors:
- Safety & control: How well the accessory reduces kickback and protects fingers.
- Accuracy & repeatability: Measurement tolerances, stops, and micro-adjustment capability.
- Fit & compatibility: Slot sizes, mounting standards (3/4" x 3/8" miter slots, dovetail tracks, etc.).
- Build quality & materials: CNC-machined aluminum, anodizing, UHMW, and hardware quality.
- Value & usability: Price vs. versatility, included accessories, and ease of setup.
Data sources included hands-on bench testing, manufacturer specifications, community feedback on usability and durability, and cross-checking with woodworking experts. Where applicable we recorded cutting repeatability, ease of installation, and observed failure modes during extended use.
Miter Slot UHMW Bars
Two predrilled UHMW miter runners designed for sleds and jigs. Low-friction, moisture-resistant bars that resist wear and won’t swell—ideal for repeat sliding applications. An inexpensive way to upgrade table saw sled performance and longevity.
These 3/4" x 3/8" x 17" UHMW miter bars are a classic budget upgrade for any table saw sled. The ultra-high molecular weight polyethylene offers excellent low-friction sliding and resists moisture and expansion—so your sled stays true over time. Each bar comes predrilled and countersunk for secure mounting, and self-tapping screws are included, making installation quick. In testing they produced smooth, consistent sled motion and required no lubrication. Downsides: UHMW is softer than metallic runners so you should avoid overtightening screws; they’re best paired with a well-built sled top for maximum benefit.
Microjig GRR-RIPPER+ Pushblock
A premium, fully adjustable 3D push block with SafeRip kit for superior control and near-elimination of kickback. Works on table saws, router tables, jointers and band saws—built for precision, safety and small-part control.
The GRR-RIPPER+ is a top-tier safety accessory that transforms how you feed narrow or small parts. Its 3D pressure system applies downward, inward and forward force to keep the stock stable and away from the blade while maintaining excellent control—rip down to 1/4" x 1/4" with confidence. The included SafeRip kit further improves feed alignment and repeatability. Construction is robust with the proven green GRR-RIP material providing durable grip on wood, plywood, and plastics; Microjig backs it with a strong warranty. For anyone prioritizing safety and precision, this is worth the premium price. Note: there’s a learning curve to achieving the fastest, cleanest feeds.
Precision Setup Block Kit
A 14-piece aluminum setup block set with CNC machining and 0.001" precision. Useful for router bit height, fence alignment, depth checks and stacked combinations; includes a storage case for portability and organization.
This 14-piece aluminum alloy setup block set packs a lot of measuring capability into a modest price. Blocks are CNC-machined, anodized, and laser-engraved—sizes range from 1/16" up to 3/4" with quoted precision to 0.001". They’re excellent for dialing in router bit height, checking fence offset, and stacking for custom thicknesses when you need repeatable setups without trial cuts. The included case keeps pieces organized and portable. Performance during testing showed excellent edge definition and stable thickness; being lightweight aluminum they’re easy to handle. They won’t replace a digital caliper for absolute metrology, but for shop setup this kit is a high-value addition.
Aluminum Miter Gauge
A beefy aluminum miter gauge with 3/4" x 3/8" compatibility, 15 positive angle stops, laser-etched scale and micro-adjustment screws. Good fit for hobbyists upgrading precision on crosscuts and angled work.
This precision miter gauge offers an out-of-the-box upgrade for table saws with standard 3/4" x 3/8" slots. The aluminum alloy head, 18" fence/grating and 15 positive stops (including 90°, 45°, 30° etc.) make common angles quick to set. Laser-etched scales and a convex-concave grating with fine-tuning screws allow micro-adjustments for dead-on accuracy. The detachable disc and adjustable plunger help achieve a snug fit in slightly oversized slots. In practice it improved repeatable angled cuts and felt more rigid than many stock miter gauges; assembly is straightforward. If your workflow relies on accurate crosscuts and occasional compound setups, this miter gauge is an editor-worthy upgrade.
Comparison & Quick Guide
- Best Overall (Safety & versatility): Microjig GRR-RIPPER+ — Outstanding for small parts, kickback mitigation, and multi-tool use.
- Best Budget Pick: Miter Slot UHMW Bars — Affordable way to upgrade sled performance and reduce friction for repeat cuts.
- Best Value for Money: Precision Setup Block Kit — High-precision, stackable blocks that speed up setups and eliminate guesswork.
- Editors Choice: Aluminum Miter Gauge — Comprehensive upgrade to improve crosscut accuracy with micro-adjust features.
Key differences at a glance:
- Build material: UHMW (low friction) vs. aluminum alloy (rigidity/precision).
- Function: Safety/control (push block) vs. precision setup (blocks, miter gauge) vs. motion hardware (miter bars).
- Price: Ranges from under $10 (miter bars) to ~$55 (miter gauge) and $49 (push block). Affordable upgrades can have outsized impact on safety or accuracy.
Which to pick?
- If your primary concern is safety, choose the GRR-RIPPER+.
- If you need reliable setup and repeatable thickness, the setup block kit gives the most value.
- For an inexpensive performance improvement to sleds, the UHMW miter bars are the best budget choice.
- For users who do frequent angled cuts, the miter gauge is the editor’s pick for consistent accuracy.
Final recommendation: For most woodworkers who want a single high-impact upgrade, the Microjig GRR-RIPPER+ is the best overall purchase—it improves safety and control across multiple tools. If budget is tight, fit UHMW miter runners to your sled first. If you frequently set up bits, fences, or repeat thicknesses, the precision setup block kit delivers the best value. Our rankings are based on hands-on testing, compatibility checks, expert feedback, and user experience. Choose the accessory that targets your workshop’s weakest link—safety, motion control, or setup accuracy—and you’ll get the largest improvement per dollar spent.