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120/220 Grit Silicon Carbide Rock Tumbler Grit, Fine Stage 2 Rock Polishing Grit 4 lb, Stone Polishing Compound for Rotary & Vibratory Tumblers, Lapidary Supply
✅ In stock
F
Grade
Analysis Confidence
100%
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Sep 21, 2026 5:03 AM · 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 sits right around what this item typically fetches.
- 🏷️The retail sticker price has been slashed by 62% — a steep markdown from the official listing.
- 📉No lower price has surfaced in the past twelve months, making this one of the standout deals in recent memory.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0.04/28
Recent Value
0/22
Market Standing
0.56/20
Deal Strength
16/20
Momentum
4/10
📝 Product Overview
🏪 Sold by
MJR Tumblers
🚚 Shipping
Free Shipping
Product Details
✓STAGE 2 FINE GRIT FOR SMOOTHING STONES: This 120/220 grit silicon carbide is designed for the second stage of rock tumbling, refining surfaces after initial shaping. Helps reduce scratches left by coarse grit and prepares stones for pre-polish and final finishing stages.
✓PREMIUM SILICON CARBIDE FOR CONSISTENT RESULTS: Made from high-quality silicon carbide, this fine grit delivers even abrasion across stones, supporting a smoother and more uniform surface. Designed for reliable performance throughout the tumbling process.
✓COMPATIBLE WITH ROTARY & VIBRATORY TUMBLERS: Suitable for use with most rock tumblers, including rotary and vibratory models. A versatile choice for maintaining your polishing workflow or restocking Stage 2 grit supplies.
✓IDEAL FOR ROCKS, MINERALS & GLASS APPLICATIONS: Works well across a variety of materials including stones, minerals, and glass. Provides flexibility for different polishing projects and helps improve surface quality before finer polishing stages.
✓USA OWNED BRAND WITH TRUSTED QUALITY: Offered by a USA-based, disabled and veteran-owned company. MJR Tumblers provides dependable rock tumbling supplies designed for consistent performance and ease of use.
⚙️ Specifications
Material
Premium Silicon Carbide
Grit Material
Premium Silicon Carbide
Brand
MJR Tumblers
Grit Type
Fine
Item Weight
4 pounds
Grit Number
220
Manufacturer
MJR Tumblers
ASIN
B07F9QSWLM
Is Discontinued By Manufacturer
No
Date First Available
June 23, 2018
Best Sellers Rank
See Top 100 in Industrial & Scientific
