Fractional


TOOL SELECTOR
CHIP
CLASS
MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  616 
 40  NON-FERROUS - SHORT CHIPS  616 / 618 
 60  CAST IRONS  618 / 616 
 80  LOW STRENGTH STEELS  CALL US 
 100  MEDIUM STRENGTH STEELS  CALL US 
 120  HIGH STRENGTH STEELS  CALL US 
 140  HIGH TEMPERATURE ALLOYS  CALL US

Type 616 Fractional - 118º Standard Point
Carbide Tipped
  • Shank: 1/2" diameter, 2 1/4" long
  • 118º point - 6" overall length
  • Heavy duty quality construction
  • Carbide tip high temperature brazed to hardened tool steel body
  • Smooth flutes for effective chip flow
  • Precision ground to insure concentricity of tip & body
  • All dimensional & element tolerances conform to one of:
    ASME/ANSI B94.11M
    ISO - International Organization for Standardization
    NAS 907 - National Aerospace Standards
    USCTI - United States Cutting Tool Institute (formerly MCTI)
  Modifications: (Prompt delivery)
  • Modified tool diameter
  • Metric tool diameter
  • Modified point and / or angle
  • Flat(s) on shank
  • Coatings available:
  •  TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Use:
  • Allows larger tool diameter drilling using a 1/2" drill chuck
Below is a list of standard Reduced Shank Diameter Drills offered by Hannibal Carbide Tool. If you do not see the Reduced Shank Diameter Drills 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 Reduced Shank Diameter Drills. For technical assistance with your Drills please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Length Type 616
EDP NO.
Fractional
Price
Frac. Dec. Flute Overall
   1/  .5000  1/         61632 $42.40
  17/32  .5313  1/         61634 62.05
   9/16  .5625  1/         61636 64.30
  19/32  .5938  1/         61638 66.90
   5/  .6250  1/         61640 74.30
  21/32  .6563  1/         61642 80.55
  11/16  .6875  1/         61644 83.70
  23/32  .7188  1/         61646 86.85
   3/  .7500  1/         61648 91.00
  25/32  .7813  1/         61650 100.35
  13/16  .8125  1/         61652 100.55
  27/32  .8438  1/         61654 100.55
   7/  .8750  1/         61656 104.60
  29/32  .9063  1/         61658 107.10
  15/16  .9375  1/         61660 108.20
  31/32  .9688  1/         61662 111.90
        1.0000  1/         61664 114.25
 1/32 1.0313  1/         61666 110.30
 1/16 1.0625  1/         61668 119.60
 3/32 1.0938  1/         61670 122.45
 1/ 1.1250  1/         61672 124.85
 5/32 1.1563  1/         61674 151.50
 3/16 1.1875  1/         61676 154.25
 7/32 1.2188  1/         61678 162.00
 1/ 1.2500  1/         61680 147.90