Wire cup brush Steel, crimped, with shank

Name: Wire cup brush Steel, crimped, with shank
Brand: Würth
SKU: 071469 13

Surface brush with shank
SRFBRSH-PWRDRL-S6-D75MM

Art.-no. 071469 13

EAN 4011231722865

All versions

Specification

Ideal for machining small and medium steel and cast iron surfaces

Notice

Only the edge tips act on the workpiece. While excessive contact pressure does not improve the result, it does increase the required drive power and reduces the service life of the brush.

Instructions for use (optimising brushing results)
Action	Circumferential speed	Brush diameter	Wire thickness	Bristle length
Increase brushing effect	↑	↑	↑	↓
Reduce brushing effect	↓	↓	↓	↑
Brush creates ridge	↓		↑	↓

Recommended circumferential speeds for brushing
Applications	Circumferential speed [in m/s]
	15	20	25	30	35	40	45	50
Deburring			25 - 35
Cleaning welding seams					35 - 45
Removing scale					35 - 45
Polishing				30 - 40
Plastic machining	15 - 25

Application area

For deburring and cleaning


Diameter (D)	75 mm
Usable length of wire (H)	25 mm
Shank diameter (S)	6 mm
Wire diameter	0.30 mm
Ring width (A)	15 mm
Material of wire	Steel
Design	Corrugated
Aggressiveness	Middle
Suitable for cordless drills (points system)	2 of 4 points
Suitable for drill (points system)	2 of 4 points
Suitable for straight grinder (point system)	4 of 4 points
Max. rotation speed	4500 rpm
EN standard	1083-2