Fractional


TOOL SELECTOR
CHIP
CLASS		MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  573 
 40  NON-FERROUS - SHORT CHIPS  573 
 60  CAST IRONS  573 
 80  LOW STRENGTH STEELS  574 
 100  MEDIUM STRENGTH STEELS  574 
 120  HIGH STRENGTH STEELS  574 
 140  HIGH TEMPERATURE ALLOYS  573

Type 574 Fractional - For Steels
Carbide Tipped
  • 10ยบ right spiral flutes
  • Body length = 1 3/8"
  • Tool diameter tolerance: plus .001", minus .000"
  • Counterbore's set screw design accepts short shank pilots or threaded long shank pilots
  • Tool geometry and carbide grade appropriate for material being machined
 		  Modifications: (Prompt delivery)
  • Modified tool diameter - priced below
  • Metric tool diameter
  • Cutting diameter reduced for step
  • Coatings available:
    •  TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Use:
  • Pin drive shank may also be used in straight shank holder or collet
Below is a list of standard Stub Length Counterbores offered by Hannibal Carbide Tool. If you do not see the Stub Length 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 Stub Length Counterbores. For technical assistance with your Counterbores please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Dimensions Type 574
EDP NO.		 Fractional
Price		 Finished To Modified Tool Diameter
Diameter Pin Drive No. Length Modified Diameter Range Price Each - Based on Quantity Ordered
Frac. Dec. Min. Cut Pilot Hole Shank Carbide Overall Low High 1 2 3 4 5-7 8-14*
   1/2   .5000    7/32  .1875    9/16 1    3/4  2  7/8  57416 $185.00  .4721  .5030 $274.05 $229.55 $214.55 $207.30 $199.80 $193.60
   9/16  .5625    7/32  .1875    9/16 1    3/4  2  7/8  57418 185.00  .5341  .5660 274.05 229.55 214.55 207.30 199.80 193.60
   5/8   .6250    7/32  .1875    9/16 1    3/4  2  7/8  57420 185.00  .5971  .6280 274.05 229.55 214.55 207.30 199.80 193.60
  11/16  .6875   19/64  .2500    9/16 1    3/4  2  7/8  57422 173.80  .6591  .6910 262.85 218.30 203.50 196.25 188.75 182.50
   3/4   .7500   19/64  .2500    9/16 1    3/4  2  7/8  57424 173.80  .7221  .7530 262.85 218.30 203.50 196.25 188.75 182.50
  13/16  .8125   19/64  .2500    9/16 1    3/4  2  7/8  57426 173.80  .7841  .8160 262.85 218.30 203.50 196.25 188.75 182.50
   7/8   .8750   19/64  .2500    9/16 1    3/4  2  7/8  57428 173.80  .8471  .8780 262.85 218.30 203.50 196.25 188.75 182.50
  15/16  .9375   19/64  .2500    9/16 1    3/4  2  7/8  57430 177.70  .9091  .9410 266.80 222.35 207.45 200.20 192.60 186.45
1         1.0000   19/64  .2500    9/16 1    3/4  2  7/8  57432 181.05  .9721 1.0030 270.05 225.60 210.60 203.30 195.85 189.70
1  1/16 1.0625   19/64  .2500    9/16 1    3/4  2  7/8  57434 200.20 1.0031 1.0660 289.10 244.70 229.85 222.50 215.00 208.85
1  1/16 1.0625   23/64  .3125    7/8  2    3/4  3         57435 211.50 1.0031 1.0660 300.45 255.95 241.05 233.75 226.25 220.15
1  1/8  1.1250   19/64  .2500    9/16 1    3/4  2  7/8  57436 200.20 1.0661 1.1280 289.10 244.70 229.85 222.50 215.00 208.85
1  1/8  1.1250   23/64  .3125    7/8  2    3/4  3         57437 211.50 1.0661 1.1280 300.45 255.95 241.05 233.75 226.25 220.15
1  3/16 1.1875   23/64  .3125    7/8  2    3/4  3         57438 219.20 1.1281 1.1905 308.30 263.80 248.90 241.50 234.10 228.00
1  1/4  1.2500   23/64  .3125    7/8  2    3/4  3         57440 219.20 1.1906 1.2530 308.30 263.80 248.90 241.50 234.10 228.00
1  5/16 1.3125   23/64  .3125    7/8  2    3/4  3         57442 222.65 1.2531 1.3155 311.75 267.25 252.30 244.95 237.55 231.40
1  3/8  1.3750   23/64  .3125    7/8  2    3/4  3         57444 222.65 1.3156 1.3780 311.75 267.25 252.30 244.95 237.55 231.40
1  7/16 1.4375   23/64  .3125    7/8  2    1/2  3         57446 233.90 1.3781 1.4405 322.85 278.45 263.50 256.20 248.70 242.55
1  1/2  1.5000   23/64  .3125    7/8  2    1/2  3         57448 245.45 1.4406 1.5030 334.30 289.90 275.05 267.70 260.20 254.05
1  9/16 1.5625   23/64  .3125    7/8  2    1/2  3         57450 263.90 1.5031 1.5660 352.90 308.40 293.60 286.15 278.80 272.60
1  5/8  1.6250   23/64  .3125    7/8  2    1/2  3         57452 275.35 1.5661 1.6280 364.40 319.95 305.10 297.75 290.35 284.15
1 11/16 1.6875   23/64  .3125    7/8  2    1/2  3         57454 286.60 1.6281 1.6910 375.75 331.15 316.35 309.00 301.55 295.40
1  3/4  1.7500   23/64  .3125    7/8  2    1/2  3         57456 301.90 1.6911 1.7530 390.80 346.35 331.55 324.15 316.80 310.65
1  3/4  1.7500   31/64  .4375 1  1/4  3    1/2  3  1/16 57457 343.60 1.6911 1.7530 432.75 388.20 373.30 365.95 358.60 352.40
1  7/8  1.8750   31/64  .4375 1  1/4  3    1/2  3  1/16 57460 343.60 1.8161 1.8780 432.75 388.20 373.30 365.95 358.60 352.40
2         2.0000   31/64  .4375 1  1/4  3    1/2  3  1/16 57464 388.95 1.9411 2.0030 477.90 433.50 418.60 411.35 403.75 397.60
2  1/8  2.1250   31/64  .4375 1  1/4  3    1/2  3  1/16 57468 399.80 2.0661 2.1280 488.70 444.30 429.40 422.05 414.65 408.50
2  1/4  2.2500   31/64  .4375 1  1/4  3    1/2  3  1/16 57472 415.00 2.1906 2.2530 504.10 459.50 444.60 437.30 429.90 423.70
2  3/8  2.3750   31/64  .4375 1  1/4  3    1/2  3  1/16 57476 465.60 2.3156 2.3780 558.10 511.80 496.50 488.80 481.10 474.70
2  1/2  2.5000    9/16  .5000 1  1/4  3    1/2  3  1/16 57480 500.70 2.4406 2.5030 593.25 547.05 531.45 523.95 516.25 509.85
2  3/4  2.7500    9/16  .5000 1  1/4  3    1/2  3  1/16 57488 555.90 2.6911 2.7530 648.30 602.10 586.60 579.00 571.30 564.95
3         3.0000    9/16  .5000 1  1/4  3    1/2  3  1/16 57496 587.25 2.9411 3.0030 679.75 633.55 618.15 610.50 602.85 596.40
* Quantities of 15 or more - price of fractional size in same size range

The specifications of the Stub Length 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 Stub Length Counterbores needs.