2 Diamond Grinder Bits - ideal for glass, ceramic, stone and some hard materials. 5/8" bit, for fine details, tight curves & small areas. 1" bit, for quick material removal, covering large backgrounds & open shapes efficiently. They are replaceable, with more models available.

Self-Watering - the grinder bit draws up water through its spiral base to cool the surface and rinse away dust. This keeps your work clean and extends the bit's life.

Safe&Convenient - the grinder features a clear acrylic splash guard for overall protection and includes a supplementary pair of safety goggles for direct viewing.

Powered by a 65W motor running at 4200 RPM, this grinder efficiently shapes glass with speed and control. It delivers smooth finishes on diverse edges—from flat and curved to beveled—while ensuring stable performance under load.

Compact & Portable(2.4kg), this glass grinder features a user-centric design that is both intuitive for beginners and versatile for various projects, making it the perfect gift for glass art students and DIY enthusiasts.

【Efficient Grinding Performance】Our stained glass grinder rotates up to 4200RPM with stainless steel anti-rust core, which can achieve precise and perfect grinding and shaping of glass products quickly, effciently and stably.

【Effective Dust Control】Deruilong stained glass grinder can automatically supply water after adding water, which effectively cools the grinding head and reduces the spread of grinding dust.

【Safety Protection】Our stained glass grinder is 9V 3.5A low voltage specification, equipped with non-slip base and transparent shield, effectively reduce the splash of debris, make the operation vision safer and clearer.

【5/8" Grinding Head】This stained glass grinding tool is equipped with a 5/8" diamond grinding head for flat, curved and bevelled grinding of glass, ceramics, gemstones and marble.

【Customer Support】We provide 24/7 professional operation guide and customer consulting service to answer your questions at any time. This stained glass qrinder is ideal for DIY enthusiasts, glass artists, art classrooms and more.

【Efficient Grinding Performance】Our stained glass grinder rotates up to 4200RPM with stainless steel anti-rust core, which can achieve precise and perfect grinding and shaping of glass products quickly, effciently and stably.

1.Unique dust-free automatic water supply design: After adding water, the unique spiral base of this colored glass grinding machine will automatically draw the water into the grinding head without the need for a sponge. The grinding process is dust-free, making your operation more comfortable and convenient.

2. High-Power Motor for Efficient Performance:Crabcut stained glass grinder delivers speeds up to 4200 RPM, Equipped with a robust 65W motor, ensuring stable, rapid, and high-precision grinding. Designed for 220V, 50/60Hz input 0.1A, Class 1, it provides consistent power for smooth cutting, shaping, and finishing of glass products—ideal for achieving professional-grade results.

3. Transparent Acrylic Splash Guard for Safety & Cleanliness:A top-mounted, clear acrylic protective guard shields your eyes from debris while maintaining full visibility of your work. Engineered to contain glass particles generated during operation, it minimizes post-project cleanup and enhances safety, letting you focus on detailed craftsmanship without distractions.

4. Interchangeable Diamond Grinding Heads:Included 5/8'' & 1" diamond grinding bits, built for durability and efficiency in glass processing. The tool supports easy detachment,adapting seamlessly to various project sizes and material thicknesses—perfect for versatile DIY and professional applications.

5. Multi-Material Versatility for Diverse Projects:Not limited to glass, this grinder excels in shaping ceramics, jewelry, electronic components, and more. Its user-friendly design makes it suitable for beginners, while its precision and power satisfy experienced artists and crafters. Ideal for DIY enthusiasts, glass studios, art classrooms, and anyone seeking a reliable tool for creative projects.

【Portable Glass Grinder】Our glass grinder is equipped with a powerful motor that can reach speeds of up to 4200RPM, providing a high power output of 65W. It offers stable, fast, and efficient cutting when working on glass products, helping you achieve precise and perfect grinding and shaping of glass items.

【Acrylic Splash Guard】We have equipped the stained glass grinding machine with a transparent acrylic protective guard at the top, which can protect your eyes without obstructing your view of the current operation status. It also prevents glass particles generated during cutting from splashing around, making post-cleaning easier for you.

【Replaceable Diamond Grinding Head】This glass grinding tool comes with a default 5/8'' & 1" diamond grinding head and boasts a 6.5'' x 6.5' work surface. The high-quality diamond grinding head enhances the efficiency of glass grinding. You can also detach it and replace it with other sizes of grinding heads which is great for most small projects.

【Wide Application】Our glass grinder can be used not only for grinding glass but also for ceramics, jewelry, electronic components, and various other items, allowing you to quickly fulfill various DIY needs. It is easy to use, making it suitable for beginners to start using immediately.

【Comprehensive After-sales Service】We promise a one-year after-sales quality guarantee service. During this period, Any question about our glass grinder,please feel free to contact us,we will reply within 24h.

REPLACEABLE DIAMOND GRINDING HEAD: The glass grinder is equipped with two diamond grinding wheels of different sizes 5/8" + 1", suitable for hard materials such as glass, marble, ceramics, helping you achieve precise and perfect grinding and shaping of glass items.

POWERFUL MOTOR: With the speed of 4200 rpm, the portable stained glass grinder, providing a high power output of 65W helps you quickly obtain various shapes and smooth cut surfaces.

AUTOMATIC WATER ABSORPTION: The grinding head base adopts the principle of the screw pump, which can automatically wick water up onto the grinding wheel and flushing the dust, which can make it clean and convenient.

ACRYLIC SPLASH GUARD: Stained glass grinder machine with a transparent acrylic protective guard at the top, which can protect your eyes without obstructing your view of the current operation status.

EASY TO CARRY: The glass grinder is small in size, not only can meet all kinds of quick little jobs, but also make this grinder portable.Perfect gift for glass class learner and DIY enthusiastic.

Portable Glass Grinder: Our stain glass grinder machine features a powerful motor,running at 4200 rpm, can help you grind and shape all your glass pieces accurately and quickly.Perfect for beginner and experienced stain glass artists.

Acrylic Bezel: Come with transparent acrylic protective shield,which can protect your eyes and help stop the glass particles and water from spraying everywhere,keep your workbench clean and tidy.

Grinder Bits & Work Surface: Comes with two diamond grinder bits 5/8" & 1",and boasts a 6.5'' x 6.5' work surface,which is great for most small projects.

No Sponge Needed: Grinder bit base in contact with the water reservoir below,and when working it will automatically absorb water to rinse the powder.

Wide Application: Suitable for grinding glass, ceramic and other hard materials.perfect for beginner, glass artist, student or classroom.

Warranty: 1 Year Full Confidence Warranty,100% satisfied after-sales service.Any question about our glass grinder,please feel free to contact us,we will reply within 24H.

【Powerful Motor】Our stained glass grinder is equipped with a powerful motor that can reach speeds of up to 4200RPM, providing a high power output of 65W. It offers stable, fast, and efficient cutting when working on glass products, helping you achieve precise and perfect grinding and shaping of glass items.

【Special Acrylic Splash Guard】We have equipped the stained glass grinding machine with a transparent acrylic protective guard at the top, which can protect your eyes without obstructing your view of the current operation status. It also prevents glass particles generated during cutting from splashing around, making post-cleaning easier for you.

【5/8'' Replaceable Diamond Grinding Head】This glass grinding tool comes with a default 5/8'' diamond grinding head. The high-quality diamond grinding head enhances the efficiency of glass grinding. You can also detach it and replace it with other sizes of grinding heads to suit your work needs.

【Versatile Application】Our glass grinder can be used not only for grinding glass but also for ceramics, jewelry, electronic components, and various other items, allowing you to quickly fulfill various DIY needs. It is easy to use, making it suitable for beginners to start using immediately. It is ideal for DIY enthusiasts, glass artists, art classrooms, and more.

【Comprehensive After-sales Service】We promise a one-year after-sales quality guarantee service. During this period, you can contact us at any time for any usage confusion or quality issues. We will reply to you within 24 hours and assist you in resolving the problem.