End brush-twisted wire with shank for driller ,sander to clean metal,welding and remove rust, paint, corrosion, molds hole,etc

Pencil brush(end brush)-twisted wire
D(mm)	L(mm)	S(mm)	S0.35	S0.50	RPM  max	Qty/Ctn
19	28	6.35/6.0	3901928035	3901928050	20000	200PCS
22	28	6.35/6.0	3902228035	3902228050	20000	200PCS
28	28	6.35/6.0	3902828035	3902828050	20000	200PCS

Twisted wire end brush with shank