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FRACTIONAL TYPE 3514 - STRAIGHT SHANK - THREE/FOUR FLUTES - FOR NON-FERROUS & CAST IRON
TYPE
Carbide tips brazed to hardened alloy steel bodies. Right spiral smooth flutes. Interchangeable pilot type.
Tools are designed with appropriate carbide grade and tool geometry for machining non-ferrous, cast iron and non-metals.
Below is Lexington Cutter's selection of 3 Or 4 Spiral Flute 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".
Shank diameter tolerance: +.0000"/-.0005".
TOOL DIAMETER MIN
CUT
DIAM.
PILOT
HOLE
DIAM.
SHANK
DIAM.
OVER
ALL
LENGTH
NO.
OF
FLUTES
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*
 .2500    1/  .114    3/32   15/64 13/16 3 351408 $85.90  .2381 -  .2530 $134.40 $110.20 $102.15 $98.05 $93.95 $90.65
 .2812    9/32  .114    3/32   17/64 13/16 3 351409 105.00  .2531 -  .2840 153.35 129.30 121.15 117.20 113.10 109.75
 .3125    5/16  .114    3/32   19/64 13/16 3 351410 95.40  .2841 -  .3150 143.85 119.70 111.60 107.60 103.55 100.15
 .3438   11/32  .114    3/32    5/16 13/16 3 351411 120.80  .3151 -  .3470 169.20 144.90 136.85 132.85 128.80 125.35
 .3750    3/  .182    5/32    5/16  1/16 3 351412 101.15  .3471 -  .3780 145.90 123.55 116.05 112.40 108.65 105.55
 .4062   13/32  .182    5/32    3/  1/16 3 351413 114.10  .3781 -  .4090 158.75 136.50 129.00 125.30 121.50 118.50
 .4375    7/16  .182    5/32    3/  1/16 3 351414 103.80  .4091 -  .4410 148.45 126.15 118.65 115.10 111.25 108.15
 .4688   15/32  .228    3/16    7/16  5/16 3 351415 126.70  .4411 -  .4720 171.45 149.10 141.70 138.05 134.10 131.10
 .5000    1/  .228    3/16    7/16  5/16 3 351416 115.20  .4721 -  .5030 159.90 137.50 130.15 126.40 122.65 119.65
 .5312   17/32  .228    3/16    1/  5/16 3 351417 130.40  .5031 -  .5340 175.05 152.80 145.40 141.70 137.85 134.75
 .5625    9/16  .228    3/16    1/  5/16 3 351418 118.60  .5341 -  .5660 163.30 140.90 133.50 129.80 126.05 122.90
 .5938   19/32  .228    3/16    1/  1/ 3 351419 131.80  .5661 -  .5970 176.40 154.15 146.70 143.00 139.15 136.10
 .6250    5/  .228    3/16    1/  1/ 3 351420 119.75  .5971 -  .6280 164.45 142.05 134.60 130.95 127.20 124.10
 .6562   21/32  .228    3/16    1/  1/ 3 351421 139.50  .6281 -  .6590 184.10 161.85 154.35 150.65 146.95 143.85
 .6875   11/16  .228    3/16    1/  1/ 3 351422 126.85  .6591 -  .6910 171.55 149.15 141.75 138.10 134.35 131.20
 .7188   23/32  .290    1/    1/  3/ 3 351423 142.80  .6911 -  .7220 187.30 165.05 157.65 154.05 150.15 147.15
 .7500    3/  .290    1/    1/  3/ 3 351424 129.70  .7221 -  .7530 174.45 152.05 144.60 140.90 137.20 134.05
 .7812   25/32  .290    1/    5/  3/ 3 351425 145.80  .7531 -  .7840 190.40 168.05 160.65 157.00 153.15 150.10
 .8125   13/16  .290    1/    5/  3/ 3 351426 132.45  .7841 -  .8160 177.10 154.70 147.35 143.55 139.95 136.85
 .8438   27/32  .290    1/    3/  3/ 3 351427 154.40  .8161 -  .8470 199.10 176.70 169.35 165.60 161.90 158.75
 .8750    7/  .290    1/    3/  3/ 3 351428 140.40  .8471 -  .8780 185.10 162.75 155.35 151.60 147.85 144.75
 .9062   29/32  .290    1/    3/  1/ 3 351429 157.50  .8781 -  .9090 202.30 179.85 172.40 168.85 165.00 162.00
 .9375   15/16  .290    1/    3/  1/ 3 351430 143.30  .9091 -  .9410 188.00 165.60 158.20 154.50 150.70 147.65
 .9688   31/32  .353    5/16    3/  3/ 3 351431 162.10  .9411 -  .9720 206.80 184.40 177.05 173.30 169.55 166.55
1.0000          .353    5/16    3/  3/ 3 351432 147.40  .9721 - 1.0030 192.10 169.70 162.25 158.60 154.85 151.75
1.0625  1/16  .353    5/16    3/  3/ 3 351434 148.95 1.0031 - 1.0660 193.70 171.20 163.80 160.25 156.40 153.30
1.1250  1/  .353    5/16          3/ 3 351436 152.80 1.0661 - 1.1280 197.40 175.05 167.70 163.95 160.25 157.15
1.1875  3/16  .353    5/16          3/ 3 351438 159.55 1.1281 - 1.1905 204.20 181.95 174.50 170.80 166.95 163.95
1.2500  1/  .426    3/          5/ 4 351440 177.75 1.1906 - 1.2530 226.10 201.95 193.85 189.90 185.70 182.50
1.3125  5/16  .426    3/          5/ 4 351442 191.80 1.2531 - 1.3155 240.30 216.10 207.90 204.00 199.90 196.55
1.3750  3/  .426    3/          5/ 4 351444 201.80 1.3156 - 1.3780 250.20 225.95 217.85 213.85 209.80 206.45
1.4375  7/16  .426    3/  1/  7/ 4 351446 221.20 1.3781 - 1.4405 273.75 247.45 238.65 234.30 229.95 226.25
1.5000  1/  .426    3/  1/  7/ 4 351448 255.70 1.4406 - 1.5030 310.30 282.95 273.90 269.50 264.80 261.05
1.5625  9/16  .489    7/16  1/  1/ 4 351450 263.20 1.5031 - 1.5660 317.95 290.50 281.40 276.90 272.35 268.60
1.6250  5/  .489    7/16  1/  1/ 4 351452 268.75 1.5661 - 1.6280 323.40 296.10 287.05 282.50 277.90 274.20
1.6875 11/16  .489    7/16  1/  1/ 4 351454 321.60 1.6281 - 1.6910 380.45 351.05 341.20 336.30 331.30 327.25
1.7500  3/  .489    7/16  1/  1/ 4 351456 321.60 1.6911 - 1.7530 380.45 351.05 341.20 336.30 331.30 327.25
1.8125 13/16  .489    7/16  1/  1/ 4 351458 380.65 1.7531 - 1.8160 439.65 410.20 400.35 395.50 390.40 386.45
1.8750  7/  .489    7/16  1/  1/ 4 351460 380.65 1.8161 - 1.8780 439.65 410.20 400.35 395.50 390.40 386.45
1.9375 15/16  .489    7/16  1/  1/ 4 351462 416.00 1.8781 - 1.9410 475.10 445.60 435.70 430.80 425.80 421.80
2.0000          .551    1/  1/  3/ 4 351464 416.00 1.9411 - 2.0030 475.10 445.60 435.70 430.80 425.80 421.80
* Quantities of 15 or more: price of fractional size in same size range.

Do you need special 3 Or 4 Spiral Flute Counterbores?

If you can't find the specific 3 Or 4 Spiral Flute 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 3 Or 4 Spiral Flute Counterbores.

Thank you for using Lexington Cutter for your 3 Or 4 Spiral Flute Counterbores.