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FRACTIONAL TYPE 3574 - FOR STEEL
TYPE
Carbide tips brazed to hardened alloy steel bodies.
Tools are designed with appropriate carbide grade and tool geometry for machining non-ferrous, cast iron and non-metals. Has 10° right spiral flutes and accept short or long threaded shank pilots. For short shank pilots, see Type 3500. For long threaded shank pilots, contact us for price and availability. Pin drive shanks can also be used in straight shank holders or collets.
Below is Lexington Cutter's selection of Pin Drive Counterbores. We offer a wide variety of carbide tipped and solid carbide cutting tools. Over 95% are in stock either finished or semi finished for fast delivery.
Tool diameter tolerance: +.001"/-.000".
Body length: 1 3/8".
TOOL DIAMETER MIN
CUT
DIAM.
PILOT
HOLE
DIAM.
PIN
DRIVE
NO.
SHANK
DIAM.
NO.
OF
FLUTES
OVER
ALL
LENGTH
EDP
NO.
PRICE
EACH
DECIMAL
SIZE RANGE
PRICE EACH - FINISHED TO DECIMAL SIZE
DECIMAL FRAC. 1 PC. 2 PC. 3 PC. 4 PC. 5 - 7 8 - 14*
 .5000    1/  .2188  .1875 1    9/16 3  7/ 357416 $176.40  .4721 -  .5030 $261.30 $218.90 $204.60 $197.70 $190.55 $184.65
 .5625    9/16  .2188  .1875 1    9/16 3  7/ 357418 176.40  .5341 -  .5660 261.30 218.90 204.60 197.70 190.55 184.65
 .6250    5/  .2188  .1875 1    9/16 3  7/ 357420 176.40  .5971 -  .6280 261.30 218.90 204.60 197.70 190.55 184.65
 .6875   11/16  .2969  .2500 1    9/16 3  7/ 357422 165.75  .6591 -  .6910 250.60 208.20 194.05 187.10 179.95 174.00
 .7500    3/  .2969  .2500 1    9/16 3  7/ 357424 165.75  .7221 -  .7530 250.60 208.20 194.05 187.10 179.95 174.00
 .8125   13/16  .2969  .2500 1    9/16 4  7/ 357426 165.75  .7841 -  .8160 250.60 208.20 194.05 187.10 179.95 174.00
 .8750    7/  .2969  .2500 1    9/16 4  7/ 357428 165.75  .8471 -  .8780 250.60 208.20 194.05 187.10 179.95 174.00
 .9375   15/16  .2969  .2500 1    9/16 4  7/ 357430 169.45  .9091 -  .9410 254.40 211.95 197.80 190.80 183.70 177.80
1.0000          .2969  .2500 1    9/16 4  7/ 357432 172.60  .9721 - 1.0030 257.45 215.10 200.85 193.85 186.75 180.90
1.0625  1/16  .2969  .2500 1    9/16 4  7/ 357434 190.80 1.0031 - 1.0660 275.65 233.30 219.10 212.10 204.95 199.15
1.0625  1/16  .3594  .3125 2    7/ 4         357435 201.60 1.0031 - 1.0660 286.45 244.10 229.90 222.90 215.75 209.95
1.1250  1/  .2969  .2500 1    9/16 4  7/ 357436 190.80 1.0661 - 1.1280 275.65 233.30 219.10 212.10 204.95 199.15
1.1250  1/  .3594  .3125 2    7/ 4         357437 201.60 1.0661 - 1.1280 286.45 244.10 229.90 222.90 215.75 209.95
1.1875  3/16  .3594  .3125 2    7/ 4         357438 208.95 1.1281 - 1.1905 293.95 251.50 237.30 230.30 223.25 217.35
1.2500  1/  .3594  .3125 2    7/ 4         357440 208.95 1.1906 - 1.2530 293.95 251.50 237.30 230.30 223.25 217.35
1.3125  5/16  .3594  .3125 2    7/ 4         357442 212.30 1.2531 - 1.3155 297.20 254.80 240.60 233.60 226.50 220.65
1.3750  3/  .3594  .3125 2    7/ 4         357444 212.30 1.3156 - 1.3780 297.20 254.80 240.60 233.60 226.50 220.65
1.4375  7/16  .3594  .3125 2    7/ 4         357446 223.00 1.3781 - 1.4405 307.85 265.50 251.25 244.30 237.15 231.30
1.5000  1/  .3594  .3125 2    7/ 4         357448 234.00 1.4406 - 1.5030 318.80 276.45 262.20 255.20 248.10 242.20
1.5625  9/16  .3594  .3125 2    7/ 4         357450 251.60 1.5031 - 1.5660 336.50 294.05 279.95 272.85 265.80 259.90
1.6250  5/  .3594  .3125 2    7/ 4         357452 262.55 1.5661 - 1.6280 347.40 305.05 290.90 283.90 276.85 270.95
1.6875 11/16  .3594  .3125 2    7/ 4         357454 273.30 1.6281 - 1.6910 358.25 315.75 301.65 294.65 287.55 281.70
1.7500  3/  .4844  .4375 3  1/ 6  1/16 357457 327.60 1.6911 - 1.7530 412.60 370.15 355.95 348.95 341.90 336.00
1.7500  3/  .3594  .3125 2    7/ 4         357456 287.85 1.6911 - 1.7530 372.70 330.25 316.10 309.10 302.05 296.15
1.8750  7/  .4844  .4375 3  1/ 6  1/16 357460 327.60 1.8161 - 1.8780 412.60 370.15 355.95 348.95 341.90 336.00
2.0000          .4844  .4375 3  1/ 6  1/16 357464 370.85 1.9411 - 2.0030 455.65 413.35 399.15 392.20 385.00 379.10
2.1250  1/  .4844  .4375 3  1/ 6  1/16 357468 381.15 2.0661 - 2.1280 466.00 423.65 409.45 402.45 395.35 389.50
2.2500  1/  .4844  .4375 3  1/ 6  1/16 357472 395.65 2.1906 - 2.2530 480.60 438.15 424.00 417.00 409.90 404.05
2.3750  3/  .4844  .4375 3  1/ 6  1/16 357476 443.95 2.3156 - 2.3780 532.15 488.05 473.40 466.05 458.70 452.60
2.5000  1/  .5625  .5000 3  1/ 6  1/16 357480 477.45 2.4406 - 2.5030 565.60 521.55 506.80 499.60 492.25 486.15
2.7500  3/  .5625  .5000 3  1/ 6  1/16 357488 530.05 2.6911 - 2.7530 618.10 574.05 559.35 552.10 544.75 538.65
3.0000          .5625  .5000 3  1/ 6  1/16 357496 559.95 2.9411 - 3.0030 648.15 604.10 589.40 582.10 574.75 568.70
* Quantities of 15 or more: price of fractional size in same size range.

Do you need special Pin Drive Counterbores?

If you can't find the specific Pin Drive Counterbores you are looking for we can manufacture it for you as a special. Simply fill out our Special Tool Quote Form and fax it back to us at 941-739-2827. You can also send us a message with your requirements through our Contact Us page. We will provide you with price and delivery for your special Pin Drive Counterbores.

Thank you for using Lexington Cutter for your Pin Drive Counterbores.