Three-point measuring micrometer centering self and aligning self
2-piece three-point inside micrometer set for blind hole bore suitable (dimension A)
drum and sleeve satin chrome finished
measuring faces carbide tipped
thread pitch 0,5 mm
reading 0,005 mm
measuring range 12 - 20 mm with two individual internal micrometers
12 - 16 mm, distance to ground (A) 0,5 mm, (L1) 81 mm
16 - 20 mm, distance to ground (A) 0,5 mm, (L1) 81 mm
with setting ring Ø 16 mm
accuracy according to DIN 863 ( 0,005 mm at full contact of the measuring faces !! )
with extension, length 150 Ø 11,7 mm for measuring deep bores