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FRACTIONAL TYPE 3573 - FOR NON-FERROUS & CAST IRON
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    1/2   .2188  .1875 1    9/16 3 2  7/8  357316 $153.35  .4721 -  .5030 $227.20 $190.35 $177.95 $171.90 $165.70 $160.60
 .5625    9/16  .2188  .1875 1    9/16 3 2  7/8  357318 153.35  .5341 -  .5660 227.20 190.35 177.95 171.90 165.70 160.60
 .6250    5/8   .2188  .1875 1    9/16 3 2  7/8  357320 153.35  .5971 -  .6280 227.20 190.35 177.95 171.90 165.70 160.60
 .6875   11/16  .2969  .2500 1    9/16 3 2  7/8  357322 144.15  .6591 -  .6910 217.90 181.00 168.70 162.70 156.50 151.35
 .7500    3/4   .2969  .2500 1    9/16 3 2  7/8  357324 144.15  .7221 -  .7530 217.90 181.00 168.70 162.70 156.50 151.35
 .8125   13/16  .2969  .2500 1    9/16 4 2  7/8  357326 144.15  .7841 -  .8160 217.90 181.00 168.70 162.70 156.50 151.35
 .8750    7/8   .2969  .2500 1    9/16 4 2  7/8  357328 144.15  .8471 -  .8780 217.90 181.00 168.70 162.70 156.50 151.35
 .9375   15/16  .2969  .2500 1    9/16 4 2  7/8  357330 147.35  .9091 -  .9410 221.20 184.30 172.00 165.90 159.75 154.65
1.0000 1          .2969  .2500 1    9/16 4 2  7/8  357332 150.10  .9721 - 1.0030 223.85 187.05 174.65 168.55 162.40 157.30
1.0625 1  1/16  .2969  .2500 1    9/16 4 2  7/8  357334 165.90 1.0031 - 1.0660 239.70 202.85 190.55 184.45 178.20 173.20
1.0625 1  1/16  .3594  .3125 2    7/8  4 3         357335 175.30 1.0031 - 1.0660 249.05 212.25 199.90 193.85 187.60 182.55
1.1250 1  1/8   .2969  .2500 1    9/16 4 2  7/8  357336 165.90 1.0661 - 1.1280 239.70 202.85 190.55 184.45 178.20 173.20
1.1250 1  1/8   .3594  .3125 2    7/8  4 3         357337 175.30 1.0661 - 1.1280 249.05 212.25 199.90 193.85 187.60 182.55
1.1875 1  3/16  .3594  .3125 2    7/8  4 3         357338 181.70 1.1281 - 1.1905 255.55 218.70 206.35 200.25 194.10 189.00
1.2500 1  1/4   .3594  .3125 2    7/8  4 3         357340 181.70 1.1906 - 1.2530 255.55 218.70 206.35 200.25 194.10 189.00
1.3125 1  5/16  .3594  .3125 2    7/8  4 3         357342 184.60 1.2531 - 1.3155 258.45 221.55 209.25 203.15 197.00 191.85
1.3750 1  3/8   .3594  .3125 2    7/8  4 3         357344 184.60 1.3156 - 1.3780 258.45 221.55 209.25 203.15 197.00 191.85
1.4375 1  7/16  .3594  .3125 2    7/8  4 3         357346 193.90 1.3781 - 1.4405 267.70 230.85 218.45 212.45 206.20 201.10
1.5000 1  1/2   .3594  .3125 2    7/8  4 3         357348 203.50 1.4406 - 1.5030 277.20 240.40 228.00 221.90 215.75 210.65
1.5625 1  9/16  .3594  .3125 2    7/8  4 3         357350 218.75 1.5031 - 1.5660 292.60 255.70 243.40 237.30 231.15 226.05
1.6250 1  5/8   .3594  .3125 2    7/8  4 3         357352 228.35 1.5661 - 1.6280 302.10 265.30 253.00 246.90 240.75 235.60
1.6875 1 11/16  .3594  .3125 2    7/8  4 3         357354 237.65 1.6281 - 1.6910 311.50 274.60 262.30 256.20 250.05 244.95
1.7500 1  3/4   .3594  .3125 2    7/8  4 3         357356 250.30 1.6911 - 1.7530 324.10 287.20 274.90 268.80 262.65 257.55
1.7500 1  3/4   .4844  .4375 3 1  1/4  6 3  1/16 357357 284.90 1.6911 - 1.7530 358.75 321.85 309.55 303.45 297.30 292.20
1.8750 1  7/8   .4844  .4375 3 1  1/4  6 3  1/16 357360 284.90 1.8161 - 1.8780 358.75 321.85 309.55 303.45 297.30 292.20
2.0000 2          .4844  .4375 3 1  1/4  6 3  1/16 357364 322.50 1.9411 - 2.0030 396.20 359.45 347.05 341.05 334.80 329.70
2.1250 2  1/8   .4844  .4375 3 1  1/4  6 3  1/16 357368 331.45 2.0661 - 2.1280 405.25 368.40 356.00 349.95 343.75 338.65
2.2500 2  1/4   .4844  .4375 3 1  1/4  6 3  1/16 357372 344.05 2.1906 - 2.2530 417.90 381.00 368.70 362.60 356.45 351.35
2.3750 2  3/8   .4844  .4375 3 1  1/4  6 3  1/16 357376 386.05 2.3156 - 2.3780 462.70 424.40 411.65 405.30 398.85 393.60
2.5000 2  1/2   .5625  .5000 3 1  1/4  6 3  1/16 357380 415.15 2.4406 - 2.5030 491.80 453.55 440.70 434.40 428.05 422.75
2.7500 2  3/4   .5625  .5000 3 1  1/4  6 3  1/16 357388 460.90 2.6911 - 2.7530 537.45 499.15 486.45 480.15 473.70 468.35
3.0000 3          .5625  .5000 3 1  1/4  6 3  1/16 357396 486.90 2.9411 - 3.0030 563.55 525.30 512.55 506.15 499.80 494.50
* 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.