Fractional | Metric


TOOL SELECTOR
CHIP
CLASS		 MATERIAL MACHINED TOOL TYPE
20 NON-FERROUS - LONG CHIPS 513
40 NON-FERROUS - SHORT CHIPS 513
60 CAST IRONS 513
80 LOW STRENGTH STEELS 515
100 MEDIUM STRENGTH STEELS 515
120 HIGH STRENGTH STEELS 515
140 HIGH TEMPERATURE ALLOYS 515

Type 515 Fractional - Straight Shank - For Steels
  • Right spiral smooth flutes
  • Carbide tips brazed to tough hardened alloy steel bodies
  • Integral pilot types
  • Tools are designed with apropriate carbide grade and tool geometry for material being machined. The pilot is manufactured in nominal screw body diameters as well as 1/64" and 1/32" over size diameters
   Modifications: (Prompt delivery)
  • Modified tool diameter
  • Corner radius or corner chamfer
  • Flat(s) or tang on shank
  • Shortened shank or reduced shank diameter
  • Coatings available
     TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Use:
  • To form a recess for a capscrew head
Below is a list of standard Capscrew Counterbores offered by Hannibal Carbide Tool. If you do not see the Capscrew Counterbores 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 Capscrew Counterbores. For technical assistance with your Counterbores please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Pilot Diameter Pilot Length Shank Diameter Overall Length No. of Flutes Type 513 EDP NO. Price Each
Decimal Screw Size
 .3820    1/4   .2500  .3125    5/16 5  5/8  3 5152500 $106.70
 .3980    1/4   .2650  .3125    5/16 5  5/8  3 5152650 118.65
 .4140    1/4   .2810  .3125    5/16 5  5/8  3 5152810 118.65
 .4750    5/16  .3125  .3750    3/8  6  1/8  3 5153125 119.45
 .4910    5/16  .3280  .3750    3/8  6  1/8  3 5153280 119.45
 .5070    5/16  .3430  .3750    3/8  6  1/8  3 5153430 119.45
 .5720    3/8   .3750  .5000    1/2  6  1/2  3 5153750 134.60
 .5880    3/8   .3900  .5000    1/2  6  1/2  3 5153900 134.60
 .6040    3/8   .4060  .5000    1/2  6  1/2  3 5154060 134.60
 .6630    7/16  .4375  .5000    1/2  7         3 5154375 130.05
 .6790    7/16  .4530  .5000    1/2  7         3 5154530 130.05
 .6950    7/16  .4680  .5000    1/2  7         3 5154680 130.05
 .7570    1/2   .5000  .5000    1/2  7  1/2  3 5155000 147.55
 .7730    1/2   .5150  .5000    1/2  7  1/2  3 5155150 147.55
 .7890    1/2   .5310  .5000    1/2  7  1/2  3 5155310 147.55
 .8510    9/16  .5625  .5625    5/8  7  5/8  3 5155625 142.55
 .8670    9/16  .5780  .5625    5/8  7  5/8  3 5155780 142.55
 .8830    9/16  .5930  .5625    5/8  7  5/8  3 5155930 142.55
 .9450    5/8   .6250  .6250    5/8  7  5/8  3 5156250 162.50
 .9610    5/8   .6400  .6250    5/8  7  5/8  3 5156400 162.50
 .9770    5/8   .6560  .6250    5/8  7  5/8  3 5156560 162.50
1.1330    3/4   .7500  .7500    3/4  7  3/4  3 5157500 160.15
1.1490    3/4   .7650  .7500    3/4  7  3/4  3 5157650 160.15
1.1650    3/4   .7810  .7500    3/4  7  3/4  3 5157810 160.15
1.3220    7/8   .8750  .8750    7/8  8  1/8  4 5158750 178.15
1.3380    7/8   .8910  .8750    7/8  8  1/8  4 5158910 178.15
1.3540    7/8   .9060  .8750    7/8  8  1/8  4 5159060 178.15
1.5100 1         1.0000 1.0000 1         8  1/2  4 5150000 203.90
1.5260 1         1.0150 1.0000 1         8  1/2  4 5150156 203.90
1.5420 1         1.0310 1.0000 1         8  1/2  4 5150313 203.90
The specifications of the Capscrew Counterbores listed above are only the dimensions that are critical to the application. Please choose the Counterbores that meet your specific needs.

Everyone at Hannibal would like to THANK YOU for the privilege of servicing your Capscrew Counterbores needs.