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
   1/2   .5000 3  1/8  6         61632 $40.40
  17/32  .5313 3  1/8  6         61634 59.10
   9/16  .5625 3  1/8  6         61636 61.25
  19/32  .5938 3  1/8  6         61638 63.70
   5/8   .6250 3  1/8  6         61640 70.75
  21/32  .6563 3  1/8  6         61642 76.70
  11/16  .6875 3  1/8  6         61644 79.70
  23/32  .7188 3  1/8  6         61646 82.70
   3/4   .7500 3  1/8  6         61648 86.65
  25/32  .7813 3  1/8  6         61650 95.55
  13/16  .8125 3  1/8  6         61652 95.75
  27/32  .8438 3  1/8  6         61654 95.75
   7/8   .8750 3  1/8  6         61656 99.60
  29/32  .9063 3  1/8  6         61658 102.05
  15/16  .9375 3  1/8  6         61660 103.05
  31/32  .9688 3  1/8  6         61662 106.55
1         1.0000 3  1/8  6         61664 108.80
1  1/32 1.0313 3  1/8  6         61666 105.05
1  1/16 1.0625 3  1/8  6         61668 113.90
1  3/32 1.0938 3  1/8  6         61670 116.60
1  1/8  1.1250 3  1/8  6         61672 118.90
1  5/32 1.1563 3  1/8  6         61674 144.30
1  3/16 1.1875 3  1/8  6         61676 146.90
1  7/32 1.2188 3  1/8  6         61678 154.30
1  1/4  1.2500 3  1/8  6         61680 140.85
The specifications of the Reduced Shank Diameter Drills listed above are only the dimensions that are critical to the application. Please choose the Drills that meet your specific needs.

Everyone at Hannibal would like to THANK YOU for the privilege of servicing your Reduced Shank Diameter Drills needs.