Extension connecting rod--Made of 45# steel with nickel plating workmanship to ensure its practicality and durability, you can use 3 extension rods individually, or connect them for a longer rod to help you reach the narrow, tight or awkward place which normal grinder or polisher can not touch.
Adjustable spanner wrench-- Made of carbon steel, the rubber-coated handle provides a comfortable grip and strong holding power, adjustable range from 0.6 to 2.1 inches.
Grinder flange nut-- Made of quality steel material, solid and durable, and please note, in order for the nut to work better, there is lubricating oil on the nut.
Compatibility-- The fit for all 5/8"-11 thread angle grinders and polishers.
Only Shaft
【Easy To Install】 The diameter of internal and external threads is 14 mm. Notched for easy removal with a wrench, fits most models of angle grinders and polishers.
【High Quality】Our angle grinder extension connecting rods with high hardness aluminum alloy, stronger and more durable. 14 mm diameter makes the rotary speed constant and steady, effectively avoiding needless vibration in the polishing work.
【Fine Work】By using an extended shaft, extra clearance can be provided to safely polish these areas without the risk of touching and damaging the paint. Ideal for fine work.
【Seamless Docking】Precise thread for stable installation. Smooth grinding, not loose. For partial gaps that can't be thrown off by the edge of the angle grinder or polisher.
【Widely Used】 The rotating extension Shaft can be used for grinding and polishing deep stones such as inside corners and special shapes. It needs to be matched with various grinding heads, grinding wheels, grinding discs, mould openers, etc.