Fractional


TOOL SELECTOR
CHIP
CLASS		MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  720 
 40  NON-FERROUS - SHORT CHIPS  720 
 60  CAST IRONS  720 
 80  LOW STRENGTH STEELS  721 
 100  MEDIUM STRENGTH STEELS  721 
 120  HIGH STRENGTH STEELS  721 
 140  HIGH TEMPERATURE ALLOYS  720

Type 721 Fractional - For Steels
Carbide Tipped
  • Alternate right and left axial rake
  • Straight shank with Weldon flats
  • Tool diameter tolerance: plus .000", minus .010"
  • Tool geometry & carbide grade appropriate for material being machined
 		  Modifications: (Prompt delivery)
  • Modified tool width
  • Metric tool width
  • Reduced neck diameter
  • Shortened shank or reduced shank diameter
  • Additional shank drive flat(s)
  • Coolant outlets
  • Coatings available:
    •  TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Below is a list of standard Shank Type Cutters offered by Hannibal Carbide Tool. If you do not see the Shank Type Cutters you are looking for you can click here for our SPECIAL TOOL QUOTE REQUEST FORM and fax (573-221-1140) or email your request to Hannibal. Within 24 hours we will let you know how we can supply your Shank Type Cutters. For technical assistance with your Cutters please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Bolt Diam. Tool Diameter Dimensions Type 721
EDP NO.		 Fractional
Price
Tool Width Diameter Length No. of Teeth
Shank Neck Undercut Overall
   1/4     9/16   15/64    1/2    17/64   35/64 2 19/32 6 72108 $167.60
   5/16   21/32   17/64    1/2    21/64   39/64 2 11/16 6 72110 165.55
   3/8    25/32   21/64    3/4    13/32   55/64 3  1/4  6 72112 208.45
   1/2    31/32   25/64    3/4    17/32   63/64 3  7/16 6 72116 226.55
   5/8  1  1/4    31/64 1           21/32 1  9/64 3 15/16 6 72120 300.80
   3/4  1 15/32    5/8  1           25/32 1  1/2  4  7/16 6 72124 336.00
1         1 27/32   53/64 1  1/4  1  1/32 1 43/64 4 13/16 8 72132 479.80
1  1/4  2  7/32 1  3/32 1  1/4  1  7/32 1 31/32 5  3/8  8 72140 605.45
1  1/2  2 21/32 1 11/32 1  1/4  1 17/32 2  1/8  5 29/32 8 72148 701.10
The specifications of the Shank Type Cutters listed above are only the dimensions that are critical to the application. Please choose the Cutters that meet your specific needs.

Everyone at Hannibal would like to THANK YOU for the privilege of servicing your Shank Type Cutters needs.