Fractional | Metric


TOOL SELECTOR
CHIP
CLASS
MATERIAL MACHINEDTOOL TYPE
 60  CAST IRONS  673 / 672 
 80  LOW STRENGTH STEELS  672 / 673 
 100  MEDIUM STRENGTH STEELS (UP TO 50 Rc)  672 / 673 
 100  MEDIUM STRENGTH STEELS (OVER 50 Rc)  670 / 671 
 120  HIGH STRENGTH STEELS (UP TO 50 Rc)  673 / 672 
 120  HIGH STRENGTH STEELS (OVER 50 Rc)  671 / 670 
 140  HIGH TEMPERATURE ALLOYS  673 / 672

Type 670 Fractional - 118ยบ Point With Negative Edge
Carbide Tipped
  • Die drill - negative angle cutting edge
  • Drill body diameter smaller than tool diameter to prevent gauling
  • 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
  • Modified metric tool diameter
  • Modified point and / or angle
  • Shortened shank or reduced shank diameter
  • Reduced shank diameter
  • Flat(s) on shank
  • Coatings available:
  •  TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Use:
  • For drilling hardened steel in the range of 35 to 65 Rockwell C
  • Will cut without annealing the workpiece
  • Light feed with steady pressure - clear chips frequently
  • Flood the cutting point with coolant

Notes
  EDP No. 67004 - 67011: Solid carbide
Below is a list of standard Hard Steel Die Drills offered by Hannibal Carbide Tool. If you do not see the Hard Steel Die 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 Hard Steel Die Drills. For technical assistance with your Drills please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Length Type 670
EDP NO.
Fractional
Price
Frac. Dec. Flute Overall
   1/16  .0625  1/ 67004 $24.80
   5/64  .0781  1/ 67005 24.80
   3/32  .0938         67006 27.25
   7/64  .1094         67007 27.25
   1/  .1250         67008 28.05
   9/64  .1406         67009 28.05
   5/32  .1563         67010 29.55
  11/64  .1719  3/ 67011 29.55
   3/16  .1875  1/  1/ 67012 26.80
  13/64  .2031  1/  1/ 67013 26.80
   7/32  .2188  3/  3/ 67014 27.65
  15/64  .2344  3/  3/ 67015 28.55
   1/  .2500                 67016 28.55
  17/64  .2656                 67017 30.20
   9/32  .2813  1/  1/ 67018 30.20
  19/64  .2969  1/  1/ 67019 31.60
   5/16  .3125  1/  1/ 67020 31.60
  21/64  .3281  1/  1/ 67021 33.65
  11/32  .3438  3/  3/ 67022 33.65
  23/64  .3594  3/  3/ 67023 36.20
   3/  .3750                 67024 36.20
  25/64  .3906                 67025 40.80
  13/32  .4063          1/ 67026 42.35
  27/64  .4219          1/ 67027 45.75
   7/16  .4375          1/ 67028 49.20
  29/64  .4531          1/ 67029 51.55
  15/32  .4688  1/  3/ 67030 54.00
  31/64  .4844  1/  3/ 67031 65.50
   1/  .5000  1/         67032 63.35
  17/32  .5313  1/         67034 72.60
   9/16  .5625  1/         67036 75.10
  19/32  .5938                 67038 79.50
   5/  .6250                 67040 81.90
  21/32  .6563  1/  1/ 67042 87.70
  11/16  .6875  1/  1/ 67044 90.00
  23/32  .7188  3/         67046 94.35
   3/  .7500  3/         67048 96.95
  25/32  .7813  3/         67050 187.15
  13/16  .8125  3/         67052 173.75
   7/  .8750  3/         67056 177.35
  15/16  .9375  3/         67060 197.55
        1.0000  3/         67064 209.55