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50000 Grit Step 7 Polish & 10LB 4-Step Rock Tumbler Grit Kit
✅ In stock
F
Grade
⚠️ Price may have changed. Last updated 24+ hours ago — confirm on Amazon.
Check Deal at Amazon
Price verified Nov 4, 2026 1:16 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.
- ➡️Pricing has held fairly steady, with no strong push in either direction.
How We Scored This Deal
Price Competitiveness
0/28
Recent Value
0/22
Market Standing
0/20
Deal Strength
0/20
Momentum
0/10
📝 Product Overview
🏪 Sold by
KS 2026
Product Details
✓COMPLETE POLISHING BUNDLE — Combines 50000 grit Step 7 powder with a 10LB 4-step grit and media kit for a comprehensive tumbling setup.
✓STEP 7 ULTIMATE FINISH — 50000 grit aluminum oxide provides an ultra-fine final polishing stage designed for maximum surface refinement and enhanced brilliance.
✓4-STEP MEDIA INCLUDED — Includes polishing grits, ceramic tumbling media, and plastic pellets to support progressive rock tumbling and polishing.
✓HIGH-CAPACITY VALUE PACK — The 10LB grit kit is designed to provide supplies for polishing batches of up to 70 lbs. of rocks, depending on tumbling conditions.
✓WIDE TUMBLER COMPATIBILITY — Designed for use with major rock tumblers and polishers, suitable for rocks, gemstones, glass, and related polishing projects.
⚙️ Specifications
Grit Material
Aluminum Oxide
Brand
KomeStone
Grit Type
Ultra Fine
Grit Number
50000
Number of Packs
1
Brand Name
KomeStone
Set Name
50000 Grit Step 7 Polish and 10LB 4-Step Rock Tumbler Grit Kit
Item Highlight
10LB of 4-step media with ceramic and plastic pellets plus Step 7 powder for maximum refinement and brilliant finishing.
ASIN
B0HDZD22W3
Compatible Material
Stone
Grit Material Type
Aluminum Oxide