Polly Plastics ロックタンブラーグリットリフィル、ファイナルポリッシュ1200ファイン酸化アルミニウム、タンブリングストーン用ステージ4(2パック)(1ポンド)

Polly Plastics ロックタンブラーグリットリフィル、ファイナルポリッシュ1200ファイン酸化アルミニウム、タンブリングストーン用ステージ4(2パック)(1ポンド)

Q: Can I use this with my handheld rotary tool as a polishing compound?

Yes, some people use it as a polishing compound and rub it by hand or with a tool.

Q: Do I still use water?

Yes. Put your rocks in tumbler. Add 1.5 tbs of Step 4 grit per lb of rocks. Then put water in the barrel to cover the rocks. Keep the total contents of the barrel to about 2/3 full.

Q: Is this pure aluminum oxide powder or are there additional elements mixed in?

Analysis shows over 99% aluminum oxide, along with traces of a few other compounds.

Q: can this be used dry in a vibratory tumbler?

People use this tumbling media both in rotary and vibratory tumblers. We have only heard of using it with water so we're not positive about how to use it dry.

Product ID: 771872058

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Details

Material
アルミニウム
Item dimensions L x W x H
15.2 x 15.2 x
Brand
Polly Plastics
Item Weight
226.8 Grams
Grit Number
1200

🧴2 x 0.5 lb reusable bottles

⚙️1200 grit fine aluminum oxide

🇺🇸Made in USA with premium materials

Frequently Bought Together

Polly Plastics Rock Tumbler Grit Refill, Final Polish 1200 Fine Aluminum Oxide, Stage 4 for Tumbling Stones (2 Pack) (1 lb.)

Polly Plastics Rock Tumbler Media Grit Refill, Pre-Polish 500 Silicon Carbide Grit, Stage 3 for Tumbling Stones (2 Pack) (1 lb.)

Polly Plastics Rock Tumbler Media Grit Refill, Medium 180/220 Silicon Carbide Grit, Stage 2 for Tumbling Stones (2 Pack) (2 lb.)

Description

💎 Transform rough rocks into dazzling treasures with pro-grade polish!

MESS FREE STORAGE - Durable, reusable bottles prevent spills and keep your grit fresh for future projects.
CRAFTED IN THE USA - Proudly made with US-sourced materials ensuring top-tier quality and safety.
PRECISION POLISH POWER - 1200 fine aluminum oxide grit delivers a flawless final shine to your stones.
UNIVERSAL COMPATIBILITY - Works seamlessly with all major rock tumblers including Elenco, Lortone, and Smithsonian.
BEGINNER FRIENDLY GUARANTEE - 100% satisfaction backed by a no-risk promise—perfect for hobbyists and pros alike.

Polly Plastics' Stage 4 Rock Tumbler Grit offers a 1200 fine aluminum oxide polish in two 0.5 lb reusable bottles, compatible with all major tumblers. Made in the USA with premium materials, it ensures a spotless, high-quality finish while providing mess-free storage and a satisfaction guarantee ideal for both beginners and seasoned rock polishers.

Specifications

Manufacturer	Polly Plastics
Part number	3405246824
Item Weight	227 g
Product Dimensions	15.24 x 15.24 x 3.81 cm; 226.79 g
Size	1 lb.
Material	アルミニウム
Grit Rating	1200
Batteries Included	No
Batteries Required?	No
Item Dimensions LxWxH	15.2 x 15.2 x 3.8 cm

Have a Question? See What Others Asked

Can I use this with my handheld rotary tool as a polishing compound?

Do I still use water?

Is this pure aluminum oxide powder or are there additional elements mixed in?

can this be used dry in a vibratory tumbler?

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