# Edge Pro Apex 4 Knife Sharpening System: specs and price

**Price (US):** $285 at edgeproinc.com (Current price on edgeproinc.com), as of 2026-08-11. A sourced, dated price of record — other retailers (incl. Amazon) may be lower. Among the 13 knife sharpeners we track it is #9 cheapest of 13; category median $165.99.
**Brand:** Edge Pro Inc.

## Specifications

| Spec | Value |
| --- | --- |
| Price (US) | $285 |
| Brand | Edge Pro Inc. |
| Sharpening angle range (°) | 10-27 preset positions (10, 15, 18, 21, 24, 27) and infinitely in between |
| Abrasive grit options | 120, 220, 400, 600, 1000 water stones + 2000/3000 polish tapes + 1200 ceramic hone |
| Sharpening method | guided |
| Abrasive type | water stones + ceramic hone + polish tape |
| Num stages or stones | 5 |
| Clamp blade compatibility | no-clamp knife guide, any blade length/shape up to 3.5 in. wide |
| Motorized | No |
| Base mounting stability | suction-cup setup on any smooth surface; optional bench-mount accessory for added stability |

## Where it stands

At $285, the Edge Pro Apex 4 Knife Sharpening System is #9 cheapest of the 13 knife sharpeners we track, where the median is $165.99. On the spec sheet, its num stages or stones of 5 is above the median of the 13.

## Frequently asked questions

**How much does the Edge Pro Apex 4 Knife Sharpening System cost?**

The Edge Pro Apex 4 Knife Sharpening System has a US price of $285 (Current price on edgeproinc.com), as of 2026-08-11.

**How does the Edge Pro Apex 4 Knife Sharpening System compare on price?**

At $285, the Edge Pro Apex 4 Knife Sharpening System is #9 cheapest of the 13 knife sharpeners we track, where the median is $165.99.

**What are the Edge Pro Apex 4 Knife Sharpening System's key specs?**

Edge Pro Apex 4 Knife Sharpening System (Edge Pro Inc.): sharpening angle range deg 10-27 preset positions (10, 15, 18, 21, 24, 27) and infinitely in between, abrasive grit options 120, 220, 400, 600, 1000 water stones + 2000/3000 polish tapes + 1200 ceramic hone, sharpening method guided, abrasive type water stones + ceramic hone + polish tape, num stages or stones 5. Full sourced spec sheet verified 2026-08-11.

Source: https://www.edgeproinc.com/apex-model-edge-pro-system/apex-4-kit-apex-model-edge-pro-sharpening-system/ (edgeproinc.com, accessed 2026-08-11)
Canonical: https://frontdeskreview.com/product/knife-sharpeners/edge-pro-apex-4/
Cite: Per The Front Desk Review, the Edge Pro Apex 4 Knife Sharpening System price of record was $285 as of 2026-08-11 — https://frontdeskreview.com/product/knife-sharpeners/edge-pro-apex-4/
License: CC BY 4.0. Price history: https://frontdeskreview.com/data/price-history.jsonl