Return Home Division of Commercial Grinding Services,Inc.
2100 Abbey Avenue, Cleveland, OH 44113
216-241-1340 | 800-379-1433
FAX: 216-241-6129
  

HI-HELIX END MILL ADVANTAGES —

60 Degree HI-HELIX Carbide End Mill
For faster, easier, and more productive CNC MACHINING when common ordinary End Mills "JUST CAN’T CUT IT”.
For Maximum SPEEDS / FEEDS, Surfaces Finishes, and Tool Life. For better Machining of Hard Exotic Metals including TITANIUM ALLOYS, INCONELS, ALLOY STEELS, and STAINLESS STEELS.

Consider these Advantages
100% CNC Precision Ground with ECCENTRIC FORM RELIEF producing Superior Cutting Edge  for Strength and Durability.
Free Cutting Geometry reduces CUTTING FORCE and SIDE- LOAD for Maximum TRANSVERSE RUPTURE STRENGTH and Less TOOL DEFLECTION.
Available with PVD COATINGS
Complete CNC REGRINDING SERVICE Restores Tools to their Original Geometries
Available with RADIUS for Stronger Corners

These END MILLS have consistently outperformed all others in Testing and Evaluations conducted by major Aerospace and Medical  Equipment Manufacturers across the country.

  COMPETITOR CGS TOOL COMPETITOR CGS TOOL COMPETITOR CGS TOOL
MATERIAL TYPE INC 718 INC 718 Iron Class 30 Iron Class 30 316 Stainless 316 Stainless
HARDNESS 37 RC 37 RC 214-240 BN 214-240 BM 162 Brinell 162 Brinell
TOOL MATERIAL CARBIDE  60” HI-HELIX Carbide Insert 60” HI-HELIX M-42 60” HI-HELIX
NUMBER OF FLUTES 4 4 8 4 6 3
CUTTER SIZE 1” 1” 8” 1” 1” 1”
CUTTER DEPTH .125 .225 .150-200 .150 900 .900
RADIAL DEPTHOF CUT .200 .375 DNA DNA .050 .100
S.F.M. OR R.P.M. 17 S.F.M.< 60 S.F.M.< 250 S.F.M. 250 S.F.M. 250 R.P.M. 750 R.P.M.
I.P.M. OR TOOTH .001 .0035 6.40 I.P.M. 40.0 I.P.M. 41 R.P.M. 15 I.P.M.
COATING TYPE TiN TiN TiN TiN None None

 

 

Use the following PDF Sheet for an easy print-out form of the above.

60 DEGREE HI-HELIX
CARBIDE END MILL
CATALOG PDF