角磨

角磨

Angle grinders are highly versatile handheld power tools that can grind, 减少, 并可抛光各种材料. They are also commonly referred to as side grinders or disc grinders. An angle grinder can be used 为 a wide range of tasks 包括 减少ting tile, 砂浆敷设, 喷砂木头, 清除锈迹或油漆, 打磨或抛光金属. It’s a must-have 为 both small projects around the home, as well as professional construction jobs.

You can find angle grinders that operate on several different power sources, 包括电动机, 天然气汽车, 或者压缩空气. There is also a growing selection of cordless battery-powered angle grinders 为 additional convenience. 许多角磨机以单一速度运行, but you can use a variable speed angle grinder to adjust the tool to the job at hand.

选择最好的角度磨床
When choosing the angle grinder that’s right 为 you, there are several factors to consider. First, you’ll want to decide on the size of the disc on the grinder. 研磨机 with larger discs are generally more powerful. A smaller disc is preferable if you’re working on a project that requires more precision. 角磨机通常在 4.5英寸, 5英寸, 6英寸, 7英寸, 9英寸 大小.

Next, you’ll want to determine the appropriate power and speed. The speed of an angle grinder is represented by revolutions per minute, or RPM. 转速越高，光盘旋转得越快. Handheld angle grinders generally range anywhere from 5,000 to 10,000 RPM. 对于繁重的任务，你需要一个更快的磨床. A grinder on the lower end of the RPM scale is a more effective and safer choice 为 smaller jobs.

Finally, make sure your angle grinder has a handle you’re com为table using. An adjustable handle will allow you to work in the position that feels right to you, as well as make it easier to wield the tool with one or both hands depending on the intensity of the task. Other features to look 为 in a handle include anti-vibration and an adjustable guard to protect you from sparks and debris.

The true versatility of angle grinders is in their compatibility with a variety of wheels and accessories. Different wheels can be attached to the grinder to take care of specific tasks. Some of the accessories you may find helpful include:

• 砂轮: Cuts through sheet metal, stainless steel, metal bolts, more. Good 为 general sharpening of lawnmower blades and similar tools.
• 钻石杯轮: 最硬的磨料之一. Grinds and polishes stone, ceramic, aluminum alloy.
• 钢丝轮: 在更小、更紧的表面上清洗金属.
• 钢丝杯刷: Remove rust and flaking paint from wider, more open areas.
• 尘埃裹尸布: Attaches to the angle grinder to capture harmful airborne particles.

Angle grinders are available in corded and cordless models from many of the leading tool brands, 包括 博世, 德瓦尔特, Makita, 起来.