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BEVELLED CANNULA NEEDLES

Bevelling according to DIN 13097:2002-09.



EinfachschliffFacettenschliffHinterschliff

CALCULATION OF THE NEEDLE POINT GEOMETRY

Needle point length can vary depending on the cut and bevel type. Below is a calculation tool which provides the needles length depending on the primary bevel angle, wall thickness and outer diameter. Please enter your desired dimensions in the blue areas.

GS angle α in °
Wall thickness in mm
DA in mm
Point length A in mm
Reduction of point length ca. in mm
Point length incl. reduction ca. in mm