INTERCHANGEABLE INSERT: MATERIAL HARD METAL; COATING TYPE NOT APPLICABLE; NUMBER OF COATINGS NOT APPLICABLE;# MATERIAL CLASS NOT APPLICABLE; FORMAT NOT APPLICABLE; SIZE(S) 37.0 X 18.0 MM; ADDITIONAL FEATURES NOT APPLICABLE;# OPERATION NOT APPLICABLE; COMMERCIAL REFERENCE SAAR LPUC 182020 HF VTA 420; NOT APPLICABLE; NOT APPLICABLE; NOT APPLICABLE;# NOT APPLICABLE; NOT APPLICABLE; NOTE NOT APPLICABLE; NOT APPLICABLE;