Cordless Electric Mini Drill Grinder Engraving Pen Variable Speed Rotary Tool US

Feature: VARIOUS GRINDING BITS USB WIRELESS ENGRAVER LOW NOISE BEGIN ENGRAVED ART NOW BEST CHOICE FOR BEGINNER Product parameter Clamping range:2.35mm Chuck depth:25mm Rotating speed:Gears adjustable 5000-10000-18000(3 speed regulation) Power:10W Battery voltage:4.2V Battery: Built-in lithium battery Battery capacity:300MA Weight:40g Length:120mm Package Includes: 1x Professional engraving pen 1x USB cable 30x Rotory bits 1x 1.0mm quenched bit 1x 1.5mm quenched bit 3x Saw blades(22mm,25mm,32mm) 1x 3/32in Bit 1x English manual.

Variable Speed Bench Grinder Jewelry Polisher Polishing Machine Craft Buffing

Specifications Color: White, Green Style: Modern Shape: Round, Square Material: Aluminum Alloy, Plastic Treatment: Plastic Spraying Assembly Required: Yes Compatible Material: Wood, Jade, Etc. Power Source: Corded Electric Plug: Us Standard Voltage: AC 110V Frequency: 50hz Power: 320W Amps: 1 F.l.a.max. Idle Speed: 800-10000rpm Number of Cloth Wheels: 2 Number of Fiber Wheels: 2 Spindle Diameter: 8mm/0.3inch Power Cord Length: About 1.5m/4.9ft Main Body Length: 14cm/5.5inch Base Length: 15cm/5.9inch Package Included 1* Bench Buffer Polisher 2* Tapered Spindles 2* Cloth Wheels 2* Fiber Wheels 4* Spindle Screws 1* Allen Key 1* English Manual.