+44(0)1293 220659 Mon-Fri 08h00-16h00

shank 16 mm
D(mm) 16
c/l(mm) 42
o/a(mm) 90
s/l 24
special use CNC - ER collet only
material solid carbide
flute 3
Item Price Ex. VAT £ 73.44
Item Price Inc. VAT £ 88.13
Stock Level 8


  • 90mm overall length is extremely economical
  • RDM164290Z3 has a clear cylindrical shank length (s/l) of 24mm
  • RDM164290Z3 is recommended for ER type collets only
  • RDM164290Z3 is not recommended for Thermal and Hydro collets where a clear cylindrical shank length (s/l) of greater than 24mm is required


made in the EU

Maximum R.P.M. Guidance:

Cutting Diameter (D) Max. R.P.M.
up to 19mm 24,000
19 to 38mm 18,000
38 to 57mm 16,000
57 to 89mm 12,000


  • The dust generated from the grinding of tungsten carbide may contain potentially hazardous ingredients. Please ensure you wear the appropriate personal protective equipment. Inhalation, ingestion, eye contact and skin contact should be avoided.