24-36V micro Electric Hand Drill Adjustable Variable Speed Electric Drill Electric Grinders Set Electric drill $29.82 Min. order: 50 pieces Custom Hand Held Security Wand Handheld Scanner High Sensitivity Portable Pulse Induction Metal Detector For Airport Inspection $4.68 Min. order: 1 set Best sell...
Grinders Grinder scientific name "angle grinder", a commonly used electric hand-held cutting and grinding tools. Drive the motor with AC or DC to drive the umbrella gear. The grinding mill runs at high speed and uses the working part to machine the workpiece surface or cut it. The common ...
Improvements in the construction of hand-held electric grinders with a fan, characterized in that the grinder is constituted as a compact and manoeuvrable assembly comprising, a three-phase lightweight motor of high performance and whose set presents the characteristic of contributing to the motor ...
110v, 230v Grinder Type Corded Angle Grinders Other attributes Power Source Electric Place of Origin Zhejiang, China Model Number TP-88179 Grade DIY, Industrial Warranty 1 year Switch Type Paddle, SLIDE, Trigger Application General Grinding and Polishing ...
Bestlink Factory Hand-Held Air Pneumatic Electric Electrical Stone Rock DTH Down The Hole Hammer Button Drill Bit Grinder for Sale Price US$3,800.00 / Set Electric Drill Bits Sharpener High Rotation Speed Hand-Held Button Bit Grinding Machine US$550.00-6...
The effect of electric hammer drill hand tool on muscle activity and heart rate measurement. Vibration is transmitted to body by physical contact with vibrating tools or hand-held power tools such as grinders, rotary tools used in manufacturing industries, stone hammer, rock drill in construction ...
When construction workers use hand-held grinders to smooth poured concrete surfaces after forms are stripped, they risk overexposure to respirable dust and... A Echt 被引量: 0发表: 2002年 Hand-held rechargeable dust collector The utility model discloses a hand-held rechargeable dust collector. A...
Hand-held motor-operated electric tools - Safety - Part 2-23: Particular requirements for die grinders and small rotary tools IEC 60745-2-23:2012适用于直径不超过55 mm的安装附件和直径不超过80 mm的安装砂光附件的模具研磨机和小型旋转工具,例如螺纹锥或塞子,其在带有未拆卸肩部法兰的心轴上... - TC...
JIS C9745-2-3-1999 Safety of hand-held motor-operated electric tools --Part 2-3 Particular requirements for grinders, polishers and disk-type sanders,JIS C9745-2-3-1999 Safety of hand-held motor-operated electric tools --Part 2-3 Particular requirements for grinders, polishers and disk-ty...
Hand-held portable power tools - Test methods for evaluation of vibration emission - Part 1: Angle and vertical grinders (Second edition) This part of ISO 28927 specifies a laboratory method for measuring hand-transmitted vibration emission at the handles of hand-held power-driven wrenches, n.....