DRILLS REAMERS COUNTERBORES END MILLS CUTTERS SINGLE POINTS
REAMERS - GENERAL PURPOSE CHUCKING REAMERS - Straight Flute Long Carbide - Straight Shank
Fractional   Stocked Decimal   Metric   Semi-Finished

TOOL SELECTOR
CHIP
CLASS		MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  450 / 457 
 40  NON-FERROUS - SHORT CHIPS  450 / 457 
 60  CAST IRONS  450 / 458 
 80  LOW STRENGTH STEELS  450 / 459 
 100  MEDIUM STRENGTH STEELS  450 / 459 
 120  HIGH STRENGTH STEELS  450 / 459 
 140  HIGH TEMPERATURE ALLOYS  459

Type 450 Fractional - Straight Flute Long Carbide - Straight Shank
Carbide Tipped
  • Straight polished flutes with flute long carbide
  • Straight shank
  • Carbide tips brazed to tough hardened alloy steel body
  • Polished flutes for easy chip flow
  • Precision ground cutting edges
 		  Modifications: (Prompt delivery)
  • Modified tool diameter - priced below
  • Closer tool diameter tolerance
  • Cutting diameter reduced for step or pilot
  • End chamfer other than 45º
  • End cutting or corner radius
  • Increased / decreased circular margin
  • Increased / decreased tool diameter back taper
  • Shortened shank or reduced shank diameter
  • Flat(s) or tang on shank
  • Coatings available:
     TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Use:
  • For all general reaming - specifically designed with flute long carbide for deep hole reaming to precision tolerances and for long production runs
Tool Diameter Type 450
EDP NO.		 Fractional
Price		 Dimensions Finished To Modified Tool Diameter
Shank Diameter No. of Flutes Length Modified Diameter Range Price Each - Based on Quantity Ordered
Frac. Dec. Flute & Carbide Overall Low High 1 2 3 4 5-7 8-14*
   3/16  .1875 45006 $34.15   11/64 4 1  1/2  6          .1770  .2040 $61.55 $47.80 $43.30 $41.05 $38.70 $36.85
   7/32  .2188 45007 34.15   13/64 4 1  1/2  6          .2041  .2210 61.55 47.80 43.30 41.05 38.70 36.85
  15/64  .2344 4502344 34.15    7/32 4 1  1/2  6          .2211  .2380 61.55 47.80 43.30 41.05 38.70 36.85
   1/4   .2500 45008 34.15   15/64 4 1  1/2  6          .2381  .2530 61.55 47.80 43.30 41.05 38.70 36.85
   9/32  .2813 45009 34.90   15/64 4 1  1/2  6          .2531  .2840 62.25 48.55 43.95 41.80 39.40 37.60
   5/16  .3125 45010 34.90    9/32 4 1  1/2  6          .2841  .3150 62.25 48.55 43.95 41.80 39.40 37.60
  11/32  .3438 45011 36.20    9/32 4 1  1/2  6          .3151  .3470 63.55 49.85 45.25 43.05 40.70 38.85
   3/8   .3750 45012 36.20    5/16 4 1  3/4  7          .3471  .3780 63.55 49.85 45.25 43.05 40.70 38.85
  13/32  .4063 45013 37.95    5/16 4 1  3/4  7          .3781  .4090 65.35 51.65 47.05 44.85 42.50 40.65
   7/16  .4375 45014 41.05    3/8  4 1  3/4  7          .4091  .4410 68.45 54.70 50.10 47.95 45.60 43.75
  15/32  .4688 45015 44.35    3/8  4 1  3/4  7          .4411  .4720 71.75 58.00 53.40 51.25 48.90 47.05
   1/2   .5000 45016 47.50    7/16 6 2         8          .4721  .5030 76.85 62.15 57.25 54.90 52.40 50.40
  17/32  .5313 45017 48.85    7/16 6 2         8          .5031  .5340 78.20 63.50 58.60 56.20 53.70 51.70
   9/16  .5625 45018 48.85    7/16 6 2         8          .5341  .5660 78.20 63.50 58.60 56.20 53.70 51.70
  19/32  .5938 45019 50.75    7/16 6 2         8          .5661  .5970 80.10 65.40 60.50 58.15 55.60 53.65
   5/8   .6250 45020 50.75    9/16 6 2         9          .5971  .6280 80.10 65.40 60.50 58.15 55.60 53.65
  21/32  .6563 45021 51.65    9/16 6 2         9          .6281  .6590 81.00 66.30 61.40 59.05 56.50 54.55
  11/16  .6875 45022 51.65    9/16 6 2         9          .6591  .6910 81.00 66.30 61.40 59.05 56.50 54.55
  23/32  .7188 45023 54.05    9/16 6 2         9          .6911  .7220 83.40 68.70 63.80 61.45 58.90 56.95
   3/4   .7500 45024 54.05    5/8  6 2         9  1/2   .7221  .7530 83.40 68.70 63.80 61.45 58.90 56.95
  25/32  .7813 45025 55.90    5/8  6 2         9  1/2   .7531  .7840 85.25 70.55 65.65 63.30 60.80 58.80
  13/16  .8125 45026 55.90    5/8  6 2         9  1/2   .7841  .8160 85.25 70.55 65.65 63.30 60.80 58.80
  27/32  .8438 45027 58.15    5/8  6 2         9  1/2   .8161  .8470 87.50 72.80 67.85 65.50 63.00 61.00
   7/8   .8750 45028 58.15    3/4  6 2  1/4  10          .8471  .8780 87.50 72.80 67.85 65.50 63.00 61.00
  29/32  .9063 45029 67.70    3/4  6 2  1/4  10          .8781  .9090 97.00 82.30 77.40 75.05 72.55 70.55
  15/16  .9375 45030 67.70    3/4  8 2  1/4  10          .9091  .9410 97.00 82.30 77.40 75.05 72.55 70.55
  31/32  .9688 45031 70.90    3/4  8 2  1/4  10          .9411  .9720 100.25 85.55 80.65 78.30 75.80 73.80
1         1.0000 45032 70.90    7/8  8 2  1/4  10  1/2   .9721 1.0030 100.25 85.55 80.65 78.30 75.80 73.80
1  1/16 1.0625 45034 73.35    7/8  8 2  1/4  10  1/2  1.0031 1.0660 101.50 87.40 82.70 80.45 78.05 76.15
1  1/8  1.1250 45036 79.40    7/8  8 2  1/4  11         1.0661 1.1280 107.50 93.45 88.70 86.50 84.05 82.15
1  3/16 1.1875 45038 83.10 1         8 2  1/4  11         1.1281 1.1905 111.20 97.10 92.40 90.15 87.75 85.85
1  1/4  1.2500 45040 97.00 1         8 2  1/2  11  1/2  1.1906 1.2530 125.10 111.05 106.30 104.10 101.65 99.75
1  5/16 1.3125 45042 97.00 1         8 2  1/2  11  1/2  1.2531 1.3155 125.10 111.05 106.30 104.10 101.65 99.75
1  3/8  1.3750 45044 98.45 1         8 2  1/2  12         1.3156 1.3780 126.55 112.45 107.75 105.50 103.10 101.20
1  7/16 1.4375 45046 108.75 1  1/4  8 2  1/2  12         1.3781 1.4405 136.85 122.75 118.05 115.80 113.40 111.50
1  1/2  1.5000 45048 130.50 1  1/4  8 2  1/2  12  1/2  1.4406 1.5030 158.65 144.55 139.85 137.60 135.20 133.30
1  9/16 1.5625 45050 172.25 1  1/4  8 2  1/2  12  1/2  1.5031 1.5660 200.40 186.30 181.60 179.35 176.95 175.05
1  5/8  1.6250 45052 178.20 1  1/4  8 2  3/4  13         1.5661 1.6280 206.30 192.20 187.50 185.25 182.85 180.95
1 11/16 1.6875 45054 195.65 1  1/4  8 2  3/4  13         1.6281 1.6910 223.80 209.70 205.00 202.75 200.35 198.45
1  3/4  1.7500 45056 195.65 1  1/4  10 3         13  1/2  1.6911 1.7530 223.80 209.70 205.00 202.75 200.35 198.45
1 13/16 1.8125 45058 200.20 1  1/2  10 3         13  1/2  1.7531 1.8160 228.35 214.25 209.55 207.30 204.85 203.00
1  7/8  1.8750 45060 209.95 1  1/2  10 3  1/4  14         1.8161 1.8780 238.05 223.95 219.25 217.00 214.60 212.70
1 15/16 1.9375 45062 222.60 1  1/2  10 3  1/4  14         1.8781 1.9410 250.70 236.60 231.90 229.65 227.25 225.35
2         2.0000 45064 222.60 1  1/2  12 3  1/4  14         1.9411 2.0030 250.70 236.60 231.90 229.65 227.25 225.35
* Quantities of 15 or more - price of fractional size in same size range