Fractional | Metric


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

National Aerospace Standards - NAS 897
Type 457 Metric - For Non-Ferrous Materials
Carbide Tipped
  • Type "C" with flute long carbide
  • Straight polished flutes and straight shank
  • Longer flutes than Type 450 on .5971" tool diameter and larger for straight deep holes
  • Geometry and carbide grade appropriate for material being machined
  • Carbide tips brazed to tough hardened alloy steel body
  • Polished flutes for easy chip flow
  • Precision ground cutting edges
  • Material specific reamer shanks are ground to next smallest shank diameter listed in NAS 897 if tool diameter is within .005" of shank diameter
  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 

Notes
  Tool diameter in millimeters (mm); all other dimensions in inches
Below is a list of standard Material Specific Chucking Reamers offered by Hannibal Carbide Tool. If you do not see the Material Specific Chucking Reamers you are looking for you can click here for our SPECIAL TOOL QUOTE REQUEST FORM and fax (573-221-1140) or email your request to Hannibal. Within 24 hours we will let you know how we can supply your Material Specific Chucking Reamers. For technical assistance with your Reamers please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
class="reamers">
Tool Diameter Type 457
EDP NO.
Metric
Price
Dimensions Finished To Modified Tool Diameter
Max. Shank Diam. No. of Flutes Length Modified Diameter Range (mm) Price Each - Based on Quantity Ordered
mm Inch Flute & Carbide Overall Low High 1 2 3 4 5-7 8-14 Over 14
4.5  .1772 457045 $63.75  .1704 4  1/  1/ 4.4940 4.6960 $90.00 $72.60 $66.80 $63.95 $61.00 $58.60 $55.25
5.0  .1969 457050 63.75  .1805 4  1/  1/ 4.6970 5.1820 90.00 72.60 66.80 63.95 61.00 58.60 55.25
5.5  .2165 457055 63.75  .2075 4  1/         5.1830 5.6130 90.00 72.60 66.80 63.95 61.00 58.60 55.25
6.0  .2362 457060 63.75  .2265 4  1/         5.6140 6.0450 90.00 72.60 66.80 63.95 61.00 58.60 55.25
457063  .2405 4  1/         6.0460 6.4260 90.00 72.60 66.80 63.95 61.00 58.60 55.25
6.5  .2559 457065 64.90  .2485 4  1/         6.4270 7.2140 91.20 73.70 67.90 65.00 62.20 59.70 56.40
7.0  .2756 457070 64.90  .2485 4  1/        
7.5  .2953 457075 64.90  .2792 4  1/         7.2150 8.0010 91.20 73.70 67.90 65.00 62.20 59.70 56.40
8.0  .3150 457080 64.90  .2792 4  1/        
8.5  .3346 457085 66.85  .2792 4  1/         8.0020 8.8140 93.20 75.65 69.80 67.00 64.05 61.65 58.25
9.0  .3543 457090 66.85  .3105 4  3/         8.8150 9.6010 93.20 75.65 69.80 67.00 64.05 61.65 58.25
9.5  .3740 457095 66.85  .3105 4  3/        
10.0  .3937 457100 69.60  .3105 4  3/         9.6020 10.3890 95.80 78.40 72.50 69.70 66.80 64.35 61.00
10.5  .4134 457105 74.35  .3730 6  3/         10.3900 11.2010 100.60 83.15 77.35 74.45 71.55 69.10 65.85
11.0  .4331 457110 74.35  .3730 6  3/        
11.5  .4528 457115 79.45  .3730 6  3/         11.2020 11.9890 105.75 88.20 82.45 79.55 76.65 74.25 70.85
12.0  .4724 457120 85.10  .4355 6                 11.9900 12.7760 113.25 94.55 88.30 85.20 82.10 79.50 76.00
12.5  .4921 457125 85.10  .4355 6                
13.0  .5118 457130 87.10  .4355 6                 12.7770 13.5640 115.35 96.60 90.35 87.25 84.15 81.55 78.00
13.5  .5315 457135 87.10  .4355 6                
14.0  .5512 457140 87.10  .4355 6                 13.5650 14.3760 115.35 96.60 90.35 87.25 84.15 81.55 78.00
14.5  .5709 457145 89.95  .4355 6                 14.3770 15.1640 118.10 99.45 93.25 90.20 87.00 84.35 80.80
15.0  .5906 457150 89.95  .4355 6                
15.5  .6102 457155 89.95  .5615 6  1/         15.1650 15.9510 118.10 99.45 93.25 90.20 87.00 84.35 80.80
16.0  .6299 457160 91.40  .5615 6  1/         15.9520 16.7390 119.60 100.95 94.65 91.60 88.45 85.85 82.20
16.5  .6496 457165 91.40  .5615 6  1/        
17.0  .6693 457170 91.40  .5615 6  1/         16.7400 17.5510 119.60 100.95 94.65 91.60 88.45 85.85 82.20
17.5  .6890 457175 91.40  .5615 6  1/        
18.0  .7087 457180 95.10  .5615 6  1/         17.5520 18.3390 123.10 104.45 98.30 95.20 92.10 89.40 85.85
18.5  .7283 457185 95.10  .6245 6  1/  1/ 18.3400 19.1260 123.10 104.45 98.30 95.20 92.10 89.40 85.85
19.0  .7480 457190 95.10  .6245 6  1/  1/
19.5  .7677 457195 97.85  .6245 6  1/  1/ 19.1270 19.9140 126.05 107.35 101.05 98.00 94.80 92.30 88.70
20.0  .7874 457200 97.85  .6245 6  1/  1/ 19.9150 20.7260 126.05 107.35 101.05 98.00 94.80 92.30 88.70
20.5  .8071 457205 97.85  .6245 6  1/  1/
21.0  .8268 457210 101.25  .6245 6  1/  1/ 20.7270 21.5140 129.50 110.75 104.45 101.40 98.35 95.70 92.20
21.5  .8465 457215 101.25  .6245 6  1/  1/
22.0  .8661 457220 101.25  .7495 6  5/ 10         21.5150 22.3010 129.50 110.75 104.45 101.40 98.35 95.70 92.20
22.5  .8858 457225 120.25  .7495 6  5/ 10         22.3020 23.0890 149.45 130.10 123.65 120.40 117.15 114.50 110.70
23.0  .9055 457230 120.25  .7495 6  5/ 10        
23.5  .9252 457235 120.25  .7495 8  5/ 10         23.0900 23.9010 149.45 130.10 123.65 120.40 117.15 114.50 110.70
24.0  .9449 457240 125.40  .7495 8  5/ 10         23.9020 24.6890 154.65 135.30 128.80 125.60 122.30 119.65 115.85
24.5  .9646 457245 125.40  .7495 8  5/ 10        
25.0  .9843 457250 125.40  .8745 8  3/ 10  1/ 24.6900 25.4760 154.65 135.30 128.80 125.60 122.30 119.65 115.85
25.5 1.0039 457255 128.75  .8745 8  3/ 10  1/ 25.4770 27.0760 156.65 138.20 131.85 128.85 125.75 123.10 119.60
26.0 1.0236 457260 128.75  .8745 8  3/ 10  1/
27.0 1.0630 457270 128.75  .8745 8  3/ 10  1/
28.0 1.1024 457280 138.35  .8745 8  7/ 11         27.0770 28.6510 166.30 147.85 141.55 138.45 135.45 132.80 129.20
29.0 1.1417 457290 144.15  .9995 8  7/ 11         28.6520 30.2390 172.10 153.60 147.40 144.30 141.25 138.55 134.95
30.0 1.1811 457300 144.15  .9995 8  7/ 11        
31.0 1.2205 457310 154.75  .9995 8         11  1/ 30.2400 31.8260 182.85 164.20 158.00 154.95 151.85 149.20 145.65
32.0 1.2598 457320 158.70  .9995 8         11  1/ 31.8270 33.4140 186.70 168.15 162.00 158.90 155.80 153.20 149.60
33.0 1.2992 457330 158.70  .9995 8         11  1/
34.0 1.3386 457340 168.50  .9995 8  1/ 12         33.4150 35.0010 196.45 177.90 171.70 168.65 165.55 162.90 159.35
35.0 1.3780 457350 168.50  .9995 8  1/ 12        
36.0 1.4173 457360 181.40  .9995 8  1/ 12         35.0020 36.5890 209.35 190.85 184.55 181.55 178.40 175.80 172.30
37.0 1.4567 457370 186.35 1.2495 8  1/ 12  1/ 36.5900 38.1760 214.35 195.75 189.60 186.45 183.40 180.75 177.25
38.0 1.4961 457380 186.35 1.2495 8  1/ 12  1/