Countersinks - Series 61T

HSS Uniflute® Countersink TiN Coated
This is the original Uniflute® Countersink designed for general purpose countersinking, chamfering or deburring. TiN coated for higher surface hardness and increased lubricity.
  • Single flute
  • HSS
  • Available with 60°, 82°, 90°, 100° and 120° included angles
  • Self piloting and completely chatterless
  • No secondary burs formed
  • Each size may be used on a wide range of hole diameters
  • Use on machine tool or in handheld tool applications
  • Easily resharpened
  • TiN Coated, T=ALtima® Blaze coated
  • Standard Angles may be modified from 55° to 119° available as specials
  • Material Applications: Steels, Hardened Steels, Stainless Steels, Cast Iron, Special and High Temp Alloys, and Non-Ferrous
       Speed and Feed Data
Tool EDP Diameter Shank Diameter Oal Available Price
61T018701 61027 3/16 3/16 1-1/2
61T050003 61112 1/2 1/4 2
61T075004 61167 3/4 1/2 2-3/4
61T025002 61057 1/4 1/4 2
61T100002 61182 1 1/2 2-3/4
61T037504 61092 3/8 1/4 2
61T012506 61022 1/8 1/8 1-1/2
61T062503 61137 5/8 1/4 2-1/4
61T025004 61067 1/4 1/4 2
61T012501 61002 1/8 1/8 1-1/2
61T037501 61077 3/8 1/4 2
61T025001 61052 1/4 1/4 2
61T075006 61172 3/4 1/2 2-3/4
61T062506 61147 5/8 1/4 2-1/4
61T018706 61047 3/16 3/16 1-1/2
61T050002 61107 1/2 1/4 2
61T012503 61012 1/8 1/8 1-1/2
61T062504 61142 5/8 1/4 2-1/4
61T037506 61097 3/8 1/4 2
61T018704 61042 3/16 3/16 1-1/2
61T012502 61007 1/8 1/8 1-1/2
61T037503 61087 3/8 1/4 2
61T062501 61127 5/8 1/4 2-1/4
61T025003 61062 1/4 1/4 2
61T050001 61102 1/2 1/4 2
61T025006 61072 1/4 1/4 2
61T100006 61197 1 1/2 2-3/4
61T018702 61032 3/16 3/16 1-1/2
61T075001 61152 3/4 1/2 2-3/4
61T100003 61187 1 1/2 2-3/4
61T100001 61177 1 1/2 2-3/4
61T018703 61037 3/16 3/16 1-1/2
61T037502 61082 3/8 1/4 2
61T075002 61157 3/4 1/2 2-3/4
61T062502 61132 5/8 1/4 2-1/4
61T012504 61017 1/8 1/8 1-1/2
61T050006 61122 1/2 1/4 2
61T100004 61192 1 1/2 2-3/4
61T050004 61117 1/2 1/4 2
61T075003 61162 3/4 1/2 2-3/4