Purros Machinery

Taizhou, China

Description portable drill bit re-sharpener, twist drill grinder.This electric sharpener has been designed for sharpening high speed steel drill bits, knives, scissors, chisels and blades. Easy to operate, make your job easier. Equipped with diamond grinding wheels, it has longer standby time.Purros pg-13a drill bit grinder. Grinding is accurate and rapid, easy operation, and without requiring professional skills to grind. Product instruction 1. Grinding is accurate and rapid, easy to operate, and without requiring professional skills to grind. The weight of portable drill bit grinder machine is about only 10kg.2. Economical price that greatly reduces the cost and improves the efficiency.3. Efficient machine powered by 180w dc motor, easy to operate. The electrically controlled and powerful dc motor: stable frequency, strong horsepower.4. With diamond grinding wheel, it can be equipped directly with an accurate angle and longer service life.5. Bearing shaft and locking unit.6. The minimum adjustment range is 1 mm, suitable for a various sizes of drill bit. The bit grinder machine is equipped with the function of adjusting the static point (central point), which can automatically coordinate according to the drilling material and the rotation speed. Range of grinding dia is within 2-13 mm. It can be controlled the quality precision and extend the service life of the drill bit. Standard model: grinding wheel: cbn (for hss)*1types of collet: 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13spec of collet chuck: (2-14)*1optional model: grinding wheel: sdc (for carbide)*1types of collet: 2, 2.5, 3.5, 4.5, 5.5, 14, 15spec of collet chuck: 15

PRODUCT INSTRUCTION Portable idiot drill bit re-sharpening machine, twist drill grinder, universal small drill grinder, universal big drill grinder, universal precision drill sharpener, it is accurate and fast with easy operation. 1. Grinding is accurate and rapid, easy to operate, and without requiring professional skills to sharpen.2. Economical price that greatly reduces the cost and improves the efficiency.3. With diamond grinding wheel, it can be equipped directly with an accurate angle and longer service life.4. The electrically controlled and powerful DC motor: stable frequency, strong horsepower and longer service life.5. Bearing shaft and locking unit.6. Independently researching and developing 26D can grind the drill bit point angle, back angle and front cutting lip (front angle), you also can control the centre spot at random instead of centre drill, escape of chips easily. Standard Model: Grinding Wheel :CBN (for HSS)*1Types of Collet: 13, 14, 15, 16, 17, 18, 19, 20, 21, 22, 23, 24, 25, 26Spec of Collet Chuck: (8-30)*1Optional Model: Grinding wheel :SDC (for Carbide)*1Type of Collet: 8, 9, 10, 11, 12, 27, 28, 29, 30, 31, 32Spec of Collet Chuck: (3132)