High-Precision Drill Bits Sharpener,Portable Drill Bit Grinder,with 11 Collects Angle Adjustable,Grinding Range3-13mm,Easy Install Easy to Use(Size:SDC (for Carbide))

▲ Product description- Replaceable Grinding WheelsOptial grinding wheels, it can be equipped directly with an accurate angle and long service life.- Adjustable Point AngleMR-13B drill grinding machine has a good drilling effect. Different angles satisfy your needs.- 11 Flexible CollectsSharpening drills grinder equipped with six collects, suitable for ф3-ф13mills diameter, and the collects are accurate enough to improve work efficiency.▲ Specifications:- Power: 120W- Grinding range: ф3-ф13- The point angle:100 ° (90 °) ~ 135 °- Speed: 4400RPM- Standard Cylinder:ф3,ф4,ф5,ф6,ф7,ф8,ф9,ф10,ф11,ф12,ф13 (11 pcs)- Packing size: 31 × 17 × 18cm- Weight: 10kg▲ Package Content：1*Drill Bits Sharpener1*Accessories

• ▲ Portable Drill Bits Sharpener:This drill bits sharpener is accurate, fast and easy to operate. It does not require any prior experience in sharpening the cutter. Small enough to lift with one hand, suitable for factory, workshop or daily personal use. Detailed instructions are included, making the operation easier.
• ▲ Grinding Wheel is Optional: CBN or SDC. The CBN model is used for High speed steel material; while the SDC model is used to grind alloy tungsten steel material.
• ▲ Angle Adjustable:The end mill sharpener is set up with the function of adjusting a point (central point) size, which can effectively coordinate with the material of drill hole and the rotation speed. It can adjust the point angle from 100°(95°)~135°.
• ▲ 11 Standard Collet:There are 11 collets (3,4,5,6,7,8,9,10,11,12,13) which is suitable for ф3-ф13 mm diameter of drill bits.
• ▲ Pure Copper Motor:Powerful DC motor electronic control, speed 4400 rpm, frequency stabilization, strong horsepower, prolonged use and low noise.