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POWERTEC Dia 2-1/2" Router Base Plate, Clear Acrylic w/Multiple Predrilled Holes, Screws for Easy attaching & Routing with Larger Diameter bits. Fits Porter-Cable 690, 890, 100 Series routers (71218)
✅ In stock
📉 Price recently dropped
F
Grade
Analysis Confidence
100%
Price verified Sep 28, 2026 3:38 PM · Prices & availability subject to change
Is This a Good Price on Amazon?
💤 Not a Deal- 💤Verdict: Not a Deal. Price is at or above historical norms. Best to wait for a sale.
- 💰The current price is slightly above the going rate for this product — worth watching for a drop.
- 🏷️A 36% cut from the official retail price adds further appeal.
- 📉Going back roughly eight months, a more competitive price has not appeared — this stands out as a strong value by recent standards.
- 📈The direction is downward at the moment; if that holds, an even better price may surface — though timing the market is never certain.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
3.23/20
Deal Strength
13/20
Momentum
10/10
📝 Product Overview
🏪 Sold by
POWERTEC USA
🚚 Shipping
Free Shipping
Product Details
✓Includes: (1) 2.5" hole SUB base plate, outer diameter: 5-11/16”
✓Applications: Ideal for creating perfect dadoes, working on inlays and routing edges
✓Compatibility: This premium quality Router attachment is an replacement part, and is perfectly compatible with Porter Cable 690 and 890 Series routers – also works with 100 series routers. Replacement for Porter Cable 42188
✓Easy to install: Router SUB base plate comes complete with installation hardware (screws) for a fast and simple set-up
✓Functional design: features a round, compact and clear (for workspace visibility) profile – made with hardened acrylic with a 2-1/2” center hole that allows for hassle-free routing with larger diameter bits
⚙️ Specifications
Material
Acrylic
Brand
POWERTEC
Style
Router Base Plate
Product Dimensions
7 x 6 x 0.2 inches
Item Weight
4.8 ounces
Manufacturer
POWERTEC
UPC
843441101543
Global Trade Identification Number
00843441101543
Part Number
71218
Item model number
71218
Is Discontinued By Manufacturer
No
