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Updated product information. We are reviewing every description in the catalogue. The application area and the materials listed may be incorrect while we set the correct materials on all articles. If in doubt, ask your contact at A4.

Field of Application

Degree of hardness 0: Recommended circumferential speed when sanding edges 24-40 m/s and when sanding surfaces 15-25 m/s. These circumferential speeds are recommended for the indicated hardness levels. Please observe the specified rotation speeds on the enclosed information slips. The circumferential speeds are indicated by green diagonal lines in the diagram. The vertical line corresponding to the tool diameter crosses the diagonal circumferential speed (diagonal). From there, the rotation speeds (in rpm) of the sanding tool and machine can be read off horizontally from the left edge.

Description

For machining steel 6 mm shank; pink corundum; hardness O; universal applications, dimensionally stable and with solid edges. For machining hardened and alloyed steels, tool steel

Advice

Example:
Mounted point dia. 20 mm
recommended circumferential speed, for degree of hardness 0 = 15-40 m/s, see table for the rotation speeds: 14,000-38,000 rpm
For materials that are difficult to machine, lower circumferential speeds are recommended as this enhances the sanding properties of the mounted point. The broad range of grain types and degrees of hardness allows all sanding work to be optimised.

Type

KE 1640

Technical specifications

Diameter	16.0 mm
Grid size	46
Length	40 mm
Type	KE 1640

Expected delivery: 29–30 Sep

Order by Wednesday 23:59 · sent to Reca on Thursday

Ceramic sanding tips, conical, corundum 16 x 40 x 6 mm

For machining steel 6 mm shank; pink corundum; hardness O; universal applications, dimensionally stable and with solid edges. For machining hardened and alloyed steels, tool steel