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Product Overview
- This original DIY all-in-one grinding machine integrates cutting, polishing, knife sharpening and jade carving functions, built with exclusive waterproof construction for wet stone grinding work. Equipped with a heavy-duty bearing synchronous gear set that delivers multiple times more torque than ordinary direct-drive motors, it runs ultra-stably under heavy loads. M10 standard spindle fits all common angle grinder accessories, compatible with various abrasive discs for metal, stone, wood and jewelry processing. Compact desktop size with full accessory kit, ideal for DIY crafters, jade carvers, metalworkers and watch repair technicians.
Core Premium Features
1. Professional Waterproof Structure for Wet Grinding
- Exclusive sealed waterproof housing supports direct water flushing during jade, stone and gem polishing. No short circuit risk for wet sanding workflows, solving overheating and scratch issues from dry grinding of hard stone materials.
2. Multiplied Torque Synchronous Bearing Gear System
- Precision synchronous belt & bearing transmission multiplies output torque, far stronger than single motor direct drive designs. Stable rotation without stalling under heavy cutting and grinding loads, perfect for thick metal cutting & rough stone shaping.
3. Universal M10 Spindle, Wide Abrasive Disc Compatibility
- Standard M10 thread fits most angle grinder cutting, sanding and polishing attachments. Supports abrasive discs with inner bore 16mm / 20mm, maximum outer diameter 110mm, max disc thickness 7mm, highly flexible for different crafting needs.
4. All-In-One Multi-Scenario Functionality
- Handles all micro machining tasks: jade/gem carving, metal cutting, knife sharpening, wood polishing, watch component finishing, resin deburring, one machine replaces multiple separate power tools.
5. Compact Stable Desktop Body
- Solid heavy base suppresses vibration during high-speed rotation, overall compact size saves workbench space, lightweight 1.5kg body easy to move or store. Stepless speed adjustment knob lets you match RPM for delicate polishing or aggressive cutting.
🎯 Why Choose This Waterproof Grinder?
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Unique Waterproof Design That Competitors Lack
Most mini grinders cannot contact water, making jade wet polishing impossible. Our fully sealed waterproof structure allows continuous water flushing, the ideal choice for gem and jade craftsmen.
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Far Superior to Standard Direct-Drive Models
Ordinary small grinders stall easily when cutting thick metal or hard stone. Our synchronous gear transmission delivers powerful constant torque, stable under heavy load without power drop.
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Universal Compatibility Saves Extra Accessory Cost
Standard M10 spindle shares all your existing angle grinder discs, no need to purchase exclusive expensive custom abrasives, greatly lowering long-term use cost.
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All-In-One Multi-Scenario Tool Reduces Bench Clutter
No need to buy separate cutters, polishers, and sharpeners; this single compact unit meets all your daily crafting needs—perfect for small home workshops.
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Complete Full Accessory Kit, Plug & Play Out of Box
Every order includes power adapter, polishing disc, cutting disc and installation spanners. No extra purchases required, you can start grinding immediately after unboxing.
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Dimensions: 165mm (L) x 120mm (W) x 110mm (H)
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Net Weight: Approx. 1.5kg
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Spindle Thread Standard: M10 (universal interface for angle grinder accessories)
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Compatible Discs: Inner bore: 16mm / 20mm; Max. outer diameter ≤110mm; Max. thickness 7mm
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Power Transmission: Synchronous gear set with bearings for torque multiplication
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Key Advantage: Fully waterproof body design; supports wet grinding operations
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Speed Control: Stepless speed adjustment knob
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Suitable Materials: Jade, gemstones, metal, stainless steel, wood, resin, watch parts, craft blanks, etc.
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Functions: Cutting, polishing, grinding, tool sharpening, carving, deburring
AFTER SALE SERVICE
- We offer a 100% satisfaction guarantee, a 30-day money-back guarantee.
- We have 24/7/365 Facebook Messenger and email support.
- We strive to make our customers 100% satisfied with the product you have purchased. Please don't hesitate to email us with any questions or problems and we will help you right away.
- Tip: Buying 2 products or more at the same time will save you quite a lot on shipping fees.
THIS PRODUCT IS A LIMITED PRODUCTION AND IS NOT AVAILABLE IN STORES. WILL SELL OUT FAST!
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