The Saeshin Brillian B350D / H350 White 35K RPM with RPM Display is a professional electric nail drill designed for nail technicians who need stable speed, clear visual speed control, and reliable daily performance for manicure and pedicure services. Your source text mixes in details from other variants, but the product sources for this exact model consistently position it as the B350D control box with the H350 White handpiece in a 35,000 RPM configuration.

Key Features

• 35,000 RPM
• RPM / LED speed display
• H350 White handpiece
• 3.0 Ncm torque
• Foot pedal included
• 3/32" / 2.35 mm bit compatibility
• Hand / Foot control switch
• Built-in 8-bit holder
• Built-in overload / overheat protection
• 110V/220V switching
• Made in Korea

Why It Works Well for Professional Use

This model is a good fit for nail techs who want a compact but salon-ready e-file with smoother handling and more precise speed monitoring than older non-display versions. Seller listings for the B350D/H350 line highlight the digital RPM display, reduced vibration in the updated H350 handpiece, and practical workstation layout with built-in holder space and foot control.

H350 White Handpiece

For this set, the H350 White handpiece is listed at 35,000 RPM with 3.0 Ncm torque, around 153 × 29 mm, and about 184 g. It uses a 3/32" collet chuck, making it suitable for standard nail drill bits used in manicure and pedicure services.

What’s Included

• Brillian B350D control box
• H350 White handpiece
• Foot pedal
• Handpiece holder
• User manual
• Depending on seller packaging, some listings also mention spare carbon brushes and a wrench.

Technical Specifications

• Product type: Professional electric nail drill
• Model: Brillian B350D / H350 White
• Speed: 35,000 RPM
• Torque: 3.0 Ncm
• Power: 64–65W depending on source listing
• Voltage: 110V/220V
• Handpiece weight: about 183–184 g
• Control box weight: about 1.05 kg
• Bit size compatibility: 3/32" / 2.35 mm
• Warranty: source listings show either 12 months, or 1 year for handpiece / 2 years for controller box on some US-market pages.

Best For

This model is best for nail technicians who want a compact professional e-file with RPM display, foot control, and a reliable 35K H350 handpiece for routine salon manicure and pedicure work.

Important Note

When switching between forward and reverse, the motor should come to a complete stop first to avoid control issues. That warning is repeated in the product materials for this model family.