Can i use the caquxil diamond discs sold by amazon to smooth cut bottles with this machine?

If these discs have a 1/2" arbor hole and weigh less than 2lbs, then yes

Can you use both sides of backing pads at same time

We do not recommend this, as the backing plate can get off balance.

Can I use this lap and polisher for pieces of steel, nickel, or other metals?

It's more for lapidary work, drips water onto diamond discs. Try 3M fiber polishing wheels (6" x 1" wide) on a bench grinder. They work great on any metal.

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Fully operational. Shipping worldwide, on schedule.Customs & duties included in the price

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Hi-Tech Diamond 8" All-U-Need – Lapidary Equipment, Cabbing and Flat Lap Machine, Rock Polisher, Stone Grinder Tools, Gemstone Shaper, Polishing Equipment for Rocks and Minerals – 8 Inch, 115V Only

Hi-Tech Diamond 8" All-U-Need – Lapidary Equipment, Cabbing and Flat Lap Machine, Rock Polisher, Stone Grinder Tools, Gemstone Shaper, Polishing Equipment for Rocks and Minerals – 8 Inch, 115V Only

Product ID: 44660388

Details

Brand
Hi-Tech
Color
Black
Included Components
Backing Plate
Material
Plastic
Product Dimensions
11"D x 11"W x

⚡1/4 HP variable speed motor (800-3400 RPM)

💧Built-in coolant reservoir for smooth polishing

🛠️8" electroplated diamond discs & versatile backing plates

S$1501

Duties & taxes included

In stock

Sold byAmazon SINGAPOREDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

💎 Shape brilliance anywhere with precision power and pro-grade polish!

DURABLE RUSTPROOF - Constructed with ABS plastic for easy cleaning and long-lasting, rust-free performance.
PRECISION POWER CONTROL - Adjust speeds from a gentle 800 to a turbo 3400 RPM for flawless finishes every time.
COMPACT PORTABLE DESIGN - Lightweight 9 lbs with a small footprint, perfect for tabletop use or taking your artistry on the go.
ALL INCLUSIVE LAPIDARY KIT - Comes fully loaded with diamond discs, polishing pads, diamond paste, and even a waterproof apron—everything to elevate your craft.
MADE IN THE USA SINCE 1984 - Trusted heritage brand supporting quality craftsmanship and American manufacturing.

The Hi-Tech Diamond 8" All-U-Need lapidary machine is a professional-grade, portable rock polisher and stone grinder featuring a powerful 1/4 HP variable speed motor (800-3400 RPM), a built-in coolant reservoir, and a complete set of diamond discs and polishing accessories. Designed for 115V systems, it’s crafted from rustproof ABS plastic, weighs just 9 lbs, and is ideal for hobbyists and professionals shaping and polishing gemstones and minerals. Proudly made in the USA since 1984, it combines durability, versatility, and precision in a compact footprint.

Specifications

ASIN	B01NCZ7GNE
Best Sellers Rank	#98,000 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #39 in Power Polishers & Buffers
Brand	Hi-Tech Diamond
Brand Name	Hi-Tech Diamond
Color	Black
Customer Reviews	4.6 out of 5 stars 256 Reviews
Included Components	Backing Plate, Polisher
Item Dimensions D x W x H	11"D x 11"W x 15"H
Item Weight	13 Pounds
Manufacturer	Reentel
Manufacturer Part Number	21-003
Material	Plastic
Material Type	Plastic
Maximum Power	0.25 Horsepower
Power Source	Corded Electric
Product Dimensions	11"D x 11"W x 15"H
Specific Uses For Product	Grinding, shaping, smoothing, and polishing rocks, stones, minerals, synthetic gem material, enamels, and metals to make cabochons for jewelry pieces
Speed	3400 RPM
UPC	854820007349
Unit Count	1.0 Count
Voltage	115 Volts

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

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The product quality is outstanding. Exactly what I needed for my work.

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