CHAIN LOCK SWITCH: to ensure that the chain will not accidentally slide during grinding to damage the chain and cause personal injury.
HIGH-RESILIENCE SPRING: The high-resilience spring that has passed 20,000 times of elasticity tests ensures that the grinding head will rebound in time when the teeth are ground to prevent excessive grinding and damage to the chain, and may cause danger to human body.
TRANSPARENT PROTECTIVE COVER:Resist sparks and iron filings generated by grinding to prevent harm to the human body. And because of its transparency, it will not block the line of sight to observe the situation of the knife edge grinding.
EASY TO USE: Electric saws and grinders are light in weight, keep comfortable, and are easy to operate. Diamond grinding wheel is a durable abrasive material, equipped with various drill bits and different accessories to meet various requirements. This powerful chainsaw sharpener can sharpen chains quickly and is ideal for sharpening chains and shafts of chainsaws and chainsaws.
AFTER-SALES SERVICE: After careful inspection, our products will be delivered to you. If you have any questions about our products, please contact us in time. Our customer service team will contact you as soon as possible within 24 hours to provide you with a satisfactory answer. happy shopping
