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METRIC TYPE 3440 - LEFT SPIRAL FLUTE LONG CARBIDE
TYPE
Flute long carbide tips brazed to one piece hardened alloy steel bodies. Left spiral flutes tend to bridge interruptions. Used in through holes only.
Below is Lexington Cutter's selection of CNC Stub / Screw Machine Reamers. 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.
Pin cross hole permits use in floating holders.
TOOL DIAMETER SHANK
DIAM.
PIN
HOLE
DIAM.
NO.
OF
FLTS.
FLT.
LEN.
OVER
ALL
LEN.
EDP
NO.
PRICE
EACH
METRIC
SIZE RANGE
PRICE EACH - FINISHED TO METRIC SIZE
mm INCH 1 PC. 2 PC. 3 PC. 4 PC. 5 - 7 8 - 14 15+
4.5  .1772    1/    3/32 4 *1          1/ 3440045 $72.15 4.494 - 5.182 $104.25 $82.95 $75.80 $72.30 $68.80 $65.80 $61.75
5.0  .1969    1/    3/32 4 *1          1/ 3440050 72.15
5.5  .2165    1/    3/32 4 *1          1/ 3440055 72.15 5.183 - 5.613 104.25 82.95 75.80 72.30 68.80 65.80 61.75
6.0  .2362    1/    3/32 4 *1          1/ 3440060 72.15 5.614 - 6.045 104.25 82.95 75.80 72.30 68.80 65.80 61.75
   1/    3/32 4 *1          1/ 3440063 6.046 - 6.426 104.25 82.95 75.80 72.30 68.80 65.80 61.75
6.5  .2559    3/    1/ 4 *1          1/ 3440065 72.15 6.427 - 7.214 104.25 82.95 75.80 72.30 68.80 65.80 61.75
7.0  .2756    3/    1/ 4 *1          1/ 3440070 72.15
7.5  .2953    3/    1/ 4          1/ 3440075 81.60 7.215 - 8.001 113.70 92.40 85.25 81.75 78.20 75.20 71.10
8.0  .3150    3/    1/ 4          1/ 3440080 81.60
8.5  .3346    3/    1/ 4  1/  1/ 3440085 82.20 8.002 - 8.814 114.30 93.05 85.80 82.30 78.80 75.80 71.75
9.0  .3543    3/    1/ 4  1/  1/ 3440090 88.00 8.815 - 9.601 120.05 98.75 91.65 88.15 84.55 81.60 77.55
9.5  .3740    3/    1/ 4  1/  1/ 3440095 88.00
10.0  .3937    1/    3/16 4  1/  1/ 3440100 89.05 9.602 - 10.389 121.10 99.80 92.60 89.25 85.60 82.65 78.45
10.5  .4134    1/    3/16 4  1/  1/ 3440105 102.75 10.390 - 11.201 134.95 113.55 106.40 102.95 99.45 96.45 92.35
11.0  .4331    1/    3/16 4  1/  1/ 3440110 102.75
11.5  .4528    1/    3/16 4  1/  1/ 3440115 102.75 11.202 - 11.989 134.95 113.55 106.40 102.95 99.45 96.45 92.35
12.0  .4724    1/    3/16 4  1/  1/ 3440120 111.60 11.990 - 12.776 144.50 122.55 115.30 111.70 108.10 105.00 100.85
12.5  .4921    1/    3/16 4  1/  1/ 3440125 111.60
13.0  .5118    5/    1/ 6  1/         3440130 111.60 12.777 - 13.564 144.50 122.55 115.30 111.70 108.10 105.00 100.85
13.5  .5315    5/    1/ 6  1/         3440135 111.60
14.0  .5512    5/    1/ 6  1/         3440140 116.70 13.565 - 14.376 149.75 127.80 120.55 116.95 113.25 110.20 106.00
14.5  .5709    5/    1/ 6  1/         3440145 116.70 14.377 - 15.164 149.75 127.80 120.55 116.95 113.25 110.20 106.00
15.0  .5906    5/    1/ 6  1/         3440150 116.70
15.5  .6102    5/    1/ 6  1/         3440155 119.50 15.165 - 15.951 152.45 130.70 123.25 119.65 116.00 113.00 108.80
16.0  .6299    5/    1/ 6  1/         3440160 119.50 15.952 - 16.739 152.45 130.70 123.25 119.65 116.00 113.00 108.80
16.5  .6496    5/    1/ 6  1/         3440165 119.50
17.0  .6693    5/    1/ 6  1/         3440170 124.40 16.740 - 17.551 157.30 135.45 128.10 124.55 120.80 117.80 113.55
17.5  .6890    5/    1/ 6  1/         3440175 124.40
18.0  .7087    3/    5/16 6  1/         3440180 124.40 17.552 - 18.339 157.30 135.45 128.10 124.55 120.80 117.80 113.55
18.5  .7283    3/    5/16 6  1/         3440185 127.10 18.340 - 19.126 160.10 138.20 130.90 127.35 123.60 120.60 116.40
19.0  .7480    3/    5/16 6  1/         3440190 127.10
19.5  .7677    3/    5/16 6  1/         3440195 127.10 19.127 - 19.914 160.10 138.20 130.90 127.35 123.60 120.60 116.40
20.0  .7874    3/    5/16 6  1/         3440200 136.85 19.915 - 20.726 169.90 148.05 140.70 137.15 133.40 130.35 126.15
20.5  .8071    3/    5/16 6  1/         3440205 136.85
21.0  .8268    3/    5/16 6  1/         3440210 136.85 20.727 - 21.514 169.90 148.05 140.70 137.15 133.40 130.35 126.15
21.5  .8465    3/    5/16 6  1/         3440215 136.85
22.0  .8661    3/    5/16 6  1/         3440220 143.35 21.515 - 22.301 176.35 154.50 147.05 143.55 139.85 136.80 132.60
22.5  .8858    3/    5/16 6  1/         3440225 148.75 22.302 - 23.089 182.90 160.30 152.65 148.90 145.10 142.05 137.60
23.0  .9055    3/    5/16 6  1/         3440230 148.75
23.5  .9252    3/    5/16 6  1/         3440235 162.35 23.090 - 23.901 196.55 173.80 166.25 162.55 158.70 155.55 151.20
24.0  .9449    3/    5/16 8  1/         3440240 162.35 23.902 - 24.689 196.55 173.80 166.25 162.55 158.70 155.55 151.20
24.5  .9646    3/    5/16 8  1/         3440245 162.35
25.0  .9843    3/    5/16 8  1/         3440250 169.60 24.690 - 25.476 203.85 181.10 173.55 169.80 165.95 162.80 158.50
25.5 1.0039    3/    5/16 8  1/         3440255 169.60 25.477 - 27.076 203.85 181.10 173.55 169.80 165.95 162.80 158.50
26.0 1.0236    3/    5/16 8  1/         3440260 169.60
27.0 1.0630    3/    5/16 8  1/         3440270 169.60
28.0 1.1024    3/    5/16 8  1/         3440280 195.85 27.077 - 28.651 230.15 207.50 199.80 196.05 192.30 189.15 184.80
29.0 1.1417    3/    5/16 8  1/         3440290 203.55 28.652 - 30.239 230.15 207.50 199.80 196.05 192.30 189.15 184.80
30.0 1.1811    3/    5/16 8  1/         3440300 203.55
31.0 1.2205    3/    5/16 8  1/         3440310 236.05 30.240 - 31.826 270.20 247.45 239.90 236.20 232.35 229.20 224.85
32.0 1.2598    3/    5/16 8  1/         3440320 236.05 31.827 - 33.414 270.20 247.45 239.90 236.20 232.35 229.20 224.85
33.0 1.2992    3/    5/16 8  1/         3440330 236.05
34.0 1.3386    3/    5/16 8  1/         3440340 239.20 33.415 - 35.001 273.35 250.60 243.05 239.35 235.50 232.35 228.00
35.0 1.3780    3/    5/16 8  1/         3440350 239.20
36.0 1.4173    3/    5/16 8  1/         3440360 276.30 35.002 - 36.589 310.45 287.75 280.20 276.45 272.60 269.45 265.10
37.0 1.4567    3/    5/16 8  1/         3440370 328.80 36.590 - 38.176 363.00 340.35 332.65 329.00 325.15 321.95 317.60
38.0 1.4961    3/    5/16 8  1/         3440380 328.80
*1/2" carbide length

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