CHUCKING REAMERS — CARBIDE TIPPED

RIGHT SPIRAL FLUTES — STRAIGHT SHANK

TYPE 2410 — RIGHT SPIRAL FLUTES — STRAIGHT SHANK

Straight shanks and polished spiral flutes.
Carbide tips brazed to one piece hardened tool steel bodies.
Cutting diameter tolerance plus .0003" minus .0000".

USE:

Right spiral flutes have greater chip clearing ability for use with ductile materials, highly abrasive materials or blind holes.
Spiral flutes tend to bridge interruptions such as keyways, slots or intersecting holes, permitting better finishes.

OPTIONS

Intermediate decimal & metric sizes (priced as indicated in extended table below).
Cutting diameter reduced for small steps or pilot.
Radius end or end chamfer other than 45ยบ.
End cutting.
Rose grind (twice normal back taper).
Short shank or undersized shank diameter.
Flat on shank or tanged shank.
Semi-finished type reamers in stock.
Closer tolerance.
For +.0002" add $1.00 per tool.
For +.0001" add $3.00 per tool.


Below are the critical dimensions of our Chucking Reamers. Please choose the Reamers that meets your tooling needs.
Tool
Diameter
Dimensions Type 2410
EDP NO.
Price Finished To Modified Tool Diameter
Shank Diameter No. of Flutes Length Modified Diameter Range Price Each - Based on Quantity Ordered
Frac. Dec. Flute Overall Low High 1 2 3 4 5-7 8-14*
   3/16  .1875   11/64 4  1/  1/ 241006 $47.45  .1770  .2040 $78.25 $62.80 $57.65 $55.15 $52.50 $50.45
   7/32  .2188   13/64 4  1/         241007 47.45  .2041  .2210 78.25 62.80 57.65 55.15 52.50 50.45
  15/64  .2344    7/32 4  1/         24102344 47.45  .2211  .2380 78.25 62.80 57.65 55.15 52.50 50.45
   1/  .2500   15/64 4  1/         241008 47.45  .2381  .2530 78.25 62.80 57.65 55.15 52.50 50.45
   9/32  .2813   15/64 4  1/         241009 47.60  .2531  .2840 78.35 62.90 57.75 55.30 52.65 50.55
   5/16  .3125    9/32 4  1/         241010 47.60  .2841  .3150 78.35 62.90 57.75 55.30 52.65 50.55
  11/32  .3438    9/32 4  1/         241011 52.35  .3151  .3470 83.15 67.70 62.55 60.10 57.45 55.40
   3/  .3750    5/16 4  3/         241012 52.85  .3471  .3780 83.60 68.20 63.00 60.65 58.00 55.90
  13/32  .4063    5/16 4  3/         241013 55.25  .3781  .4090 86.00 70.60 65.45 62.95 60.30 58.25
   7/16  .4375    3/ 4  3/         241014 57.45  .4091  .4410 88.20 72.80 67.65 65.20 62.55 60.45
  15/32  .4688    3/ 4  3/         241015 60.95  .4411  .4720 91.75 76.35 71.20 68.70 66.10 63.95
   1/  .5000    7/16 6                 241016 63.30  .4721  .5030 94.80 78.95 73.70 71.20 68.50 66.35
  17/32  .5313    7/16 6                 241017 65.20  .5031  .5340 96.80 80.95 75.70 73.15 70.45 68.30
   9/16  .5625    7/16 6                 241018 65.20  .5341  .5660 96.80 80.95 75.70 73.15 70.45 68.30
  19/32  .5938    7/16 6                 241019 67.15  .5661  .5970 98.70 82.90 77.60 75.05 72.35 70.20
   5/  .6250    9/16 6  1/         241020 67.15  .5971  .6280 98.70 82.90 77.60 75.05 72.35 70.20
  21/32  .6563    9/16 6  1/         241021 69.05  .6281  .6590 100.70 84.85 79.55 77.00 74.25 72.20
  11/16  .6875    9/16 6  1/         241022 73.55  .6591  .6910 105.10 89.25 84.00 81.45 78.75 76.65
  23/32  .7188    9/16 6  1/         241023 74.55  .6911  .7220 106.10 90.30 85.00 82.50 79.75 77.65
   3/  .7500    5/ 6  1/  1/ 241024 75.75  .7221  .7530 107.30 91.50 86.20 83.65 80.95 78.80
  25/32  .7813    5/ 6  1/  1/ 241025 77.65  .7531  .7840 109.30 93.45 88.15 85.60 82.90 80.75
  13/16  .8125    5/ 6  1/  1/ 241026 77.65  .7841  .8160 109.30 93.45 88.15 85.60 82.90 80.75
  27/32  .8438    5/ 6  1/  1/ 241027 81.90  .8161  .8470 113.55 97.70 92.40 89.90 87.15 85.00
   7/  .8750    3/ 6  5/ 10         241028 85.00  .8471  .8780 117.80 101.40 95.80 93.30 90.40 88.20
  29/32  .9063    3/ 6  5/ 10         241029 99.05  .8781  .9090 131.80 115.40 109.90 107.25 104.45 102.25
  15/16  .9375    3/ 8  5/ 10         241030 99.05  .9091  .9410 131.80 115.40 109.90 107.25 104.45 102.25
  31/32  .9688    3/ 8  5/ 10         241031 103.85  .9411  .9720 136.65 120.20 114.75 112.10 109.25 107.10
        1.0000    7/ 8  3/ 10  1/ 241032 103.85  .9721 1.0030 136.65 120.20 114.75 112.10 109.25 107.10
 1/16 1.0625    7/ 8  3/ 10  1/ 241034 111.40 1.0031 1.0660 144.20 127.80 122.30 119.65 116.80 114.65
 1/ 1.1250    7/ 8  7/ 11         241036 114.85 1.0661 1.1280 147.60 131.25 125.70 123.05 120.25 118.10
 3/16 1.1875         8  7/ 11         241038 120.70 1.1281 1.1905 153.45 137.05 131.55 128.90 126.10 123.90
 1/ 1.2500         8         11  1/ 241040 127.75 1.1906 1.2530 160.50 144.05 138.60 135.95 133.15 130.95
 5/16 1.3125         8         11  1/ 241042 141.30 1.2531 1.3155 174.15 157.75 152.15 149.60 146.75 144.55
 3/ 1.3750         8  1/ 12         241044 154.85 1.3156 1.3780 187.65 171.25 165.75 163.15 160.30 158.10
 7/16 1.4375  1/ 8  1/ 12         241046 164.05 1.3781 1.4405 196.85 180.40 174.90 172.35 169.50 167.25
 1/ 1.5000  1/ 8  1/ 12  1/ 241048 173.30 1.4406 1.5030 206.05 189.65 184.20 181.50 178.75 176.55
* Quantities of 15 or more - price of fractional size in same size range
Don't see the Chucking Reamers you need?
If the above dimensions do not meet your specific Chucking Reamers needs we may be able to make modifications to one of the above Chucking Reamers or we can quote a full special to your exact requirements. Simply click here to view and print our special tool quote form. Fill it out and fax (800-867-9312) it back to Rock River Tool. We will let you know how we will provide the Chucking Reamers you requested.
Thank you for using Rock River Tool for your Chucking Reamers needs.