DRILLS REAMERS COUNTERBORES END MILLS CUTTERS SINGLE POINTS
REAMERS - GENERAL PURPOSE CHUCKING REAMERS - Right Spiral Flutes - Straight Shank
Fractional   Metric   Semi-Finished

TOOL SELECTOR
CHIP
CLASS		MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  410 / 432 
 40  NON-FERROUS - SHORT CHIPS  410 / 432 
 60  CAST IRONS  410 / 436 
 80  LOW STRENGTH STEELS  410 / 438 
 100  MEDIUM STRENGTH STEELS  410 / 438 
 120  HIGH STRENGTH STEELS  410 / 438 
 140  HIGH TEMPERATURE ALLOYS  438

Type 410 Fractional - Right Spiral Flutes - Straight Shank
Carbide Tipped
  • Polished flutes
  • Right spiral flutes have greater chip clearing ability for use with ductile materials, highly abrasive materials, or blind holes
  • Finishes are much better as spiral flutes tend to bridge interruptions such as keyways, slots, or intersecting holes
  • Carbide tips brazed to tough hardened alloy steel body
  • Polished flutes for easy chip flow
 		  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 
Tool Diameter Type 410
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 41006 $37.35   11/64 4 1  1/8     1/2  4  1/2   .1770  .2040 $63.00 $50.15 $45.85 $43.80 $41.60 $39.85
   7/32  .2188 41007 37.35   13/64 4 1  1/4     1/2  5          .2041  .2210 63.00 50.15 45.85 43.80 41.60 39.85
  15/64  .2344 4102344 37.35    7/32 4 1  1/2     1/2  6          .2211  .2380 63.00 50.15 45.85 43.80 41.60 39.85
   1/4   .2500 41008 37.35   15/64 4 1  1/2     1/2  6          .2381  .2530 63.00 50.15 45.85 43.80 41.60 39.85
   9/32  .2813 41009 37.45   15/64 4 1  1/2     1/2  6          .2531  .2840 63.10 50.25 45.95 43.90 41.70 39.95
   5/16  .3125 41010 37.45    9/32 4 1  1/2     1/2  6          .2841  .3150 63.10 50.25 45.95 43.90 41.70 39.95
  11/32  .3438 41011 41.20    9/32 4 1  1/2     5/8  6          .3151  .3470 66.90 54.00 49.70 47.65 45.45 43.75
   3/8   .3750 41012 41.60    5/16 4 1  3/4     5/8  7          .3471  .3780 67.25 54.40 50.10 48.05 45.85 44.10
  13/32  .4063 41013 43.45    5/16 4 1  3/4     5/8  7          .3781  .4090 69.15 56.30 52.00 49.95 47.70 46.00
   7/16  .4375 41014 45.20    3/8  4 1  3/4     5/8  7          .4091  .4410 70.90 58.00 53.70 51.65 49.45 47.70
  15/32  .4688 41015 48.00    3/8  4 1  3/4     5/8  7          .4411  .4720 73.65 60.80 56.50 54.45 52.25 50.50
   1/2   .5000 41016 54.65    7/16 6 2            5/8  8          .4721  .5030 82.05 68.30 63.75 61.55 59.20 57.35
  17/32  .5313 41017 54.65    7/16 6 2            5/8  8          .5031  .5340 82.05 68.30 63.75 61.55 59.20 57.35
   9/16  .5625 41018 54.65    7/16 6 2            5/8  8          .5341  .5660 82.05 68.30 63.75 61.55 59.20 57.35
  19/32  .5938 41019 56.30    7/16 6 2            5/8  8          .5661  .5970 83.65 69.95 65.35 63.15 60.80 58.95
   5/8   .6250 41020 56.30    9/16 6 2  1/4     5/8  9          .5971  .6280 83.65 69.95 65.35 63.15 60.80 58.95
  21/32  .6563 41021 59.85    9/16 6 2  1/4     5/8  9          .6281  .6590 87.25 73.55 68.95 66.75 64.40 62.55
  11/16  .6875 41022 61.65    9/16 6 2  1/4     5/8  9          .6591  .6910 89.05 75.30 70.75 68.55 66.20 64.35
  23/32  .7188 41023 63.45    9/16 6 2  1/4     5/8  9          .6911  .7220 90.85 77.10 72.50 70.35 68.00 66.15
   3/4   .7500 41024 63.45    5/8  6 2  1/2     3/4  9  1/2   .7221  .7530 90.85 77.10 72.50 70.35 68.00 66.15
  25/32  .7813 41025 67.30    5/8  6 2  1/2     3/4  9  1/2   .7531  .7840 94.70 81.00 76.40 74.20 71.85 70.00
  13/16  .8125 41026 67.30    5/8  6 2  1/2     3/4  9  1/2   .7841  .8160 94.70 81.00 76.40 74.20 71.85 70.00
  27/32  .8438 41027 71.00    5/8  6 2  1/2     3/4  9  1/2   .8161  .8470 98.40 84.65 80.10 77.90 75.55 73.70
   7/8   .8750 41028 71.00    3/4  6 2  5/8     3/4  10          .8471  .8780 98.40 84.65 80.10 77.90 75.55 73.70
  29/32  .9063 41029 82.70    3/4  6 2  5/8     3/4  10          .8781  .9090 110.10 96.40 91.80 89.60 87.25 85.40
  15/16  .9375 41030 82.70    3/4  8 2  5/8     3/4  10          .9091  .9410 110.10 96.40 91.80 89.60 87.25 85.40
  31/32  .9688 41031 86.75    3/4  8 2  5/8     3/4  10          .9411  .9720 114.15 100.40 95.80 93.65 91.30 89.45
1         1.0000 41032 86.75    7/8  8 2  3/4     3/4  10  1/2   .9721 1.0030 114.15 100.40 95.80 93.65 91.30 89.45
1  1/16 1.0625 41034 93.05    7/8  8 2  3/4     3/4  10  1/2  1.0031 1.0660 120.45 106.75 102.15 99.95 97.60 95.75
1  1/8  1.1250 41036 95.95    7/8  8 2  7/8     7/8  11         1.0661 1.1280 123.30 109.60 105.00 102.80 100.45 98.60
1  3/16 1.1875 41038 100.80 1         8 2  7/8     7/8  11         1.1281 1.1905 128.20 114.45 109.85 107.70 105.35 103.50
1  1/4  1.2500 41040 106.70 1         8 3            7/8  11  1/2  1.1906 1.2530 134.05 120.35 115.75 113.55 111.20 109.35
1  5/16 1.3125 41042 118.05 1         8 3            7/8  11  1/2  1.2531 1.3155 145.45 131.70 127.10 124.95 122.60 120.75
1  3/8  1.3750 41044 129.35 1         8 3  1/4     7/8  12         1.3156 1.3780 156.75 143.00 138.45 136.25 133.90 132.05
1  7/16 1.4375 41046 137.05 1  1/4  8 3  1/4     7/8  12         1.3781 1.4405 164.40 150.70 146.10 143.90 141.55 139.70
1  1/2  1.5000 41048 144.75 1  1/4  8 3  1/2     7/8  12  1/2  1.4406 1.5030 172.15 158.40 153.85 151.65 149.30 147.45
* Quantities of 15 or more - price of fractional size in same size range