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 $55.70  .1704 4  1/  1/ 4.4940 4.6960 $78.65 $63.40 $58.35 $55.85 $53.30 $51.20 $48.25
5.0  .1969 457050 55.70  .1805 4  1/  1/ 4.6970 5.1820 78.65 63.40 58.35 55.85 53.30 51.20 48.25
5.5  .2165 457055 55.70  .2075 4  1/         5.1830 5.6130 78.65 63.40 58.35 55.85 53.30 51.20 48.25
6.0  .2362 457060 55.70  .2265 4  1/         5.6140 6.0450 78.65 63.40 58.35 55.85 53.30 51.20 48.25
457063  .2405 4  1/         6.0460 6.4260 78.65 63.40 58.35 55.85 53.30 51.20 48.25
6.5  .2559 457065 56.70  .2485 4  1/         6.4270 7.2140 79.65 64.40 59.30 56.80 54.35 52.15 49.25
7.0  .2756 457070 56.70  .2485 4  1/        
7.5  .2953 457075 56.70  .2792 4  1/         7.2150 8.0010 79.65 64.40 59.30 56.80 54.35 52.15 49.25
8.0  .3150 457080 56.70  .2792 4  1/        
8.5  .3346 457085 58.40  .2792 4  1/         8.0020 8.8140 81.40 66.10 61.00 58.55 55.95 53.85 50.90
9.0  .3543 457090 58.40  .3105 4  3/         8.8150 9.6010 81.40 66.10 61.00 58.55 55.95 53.85 50.90
9.5  .3740 457095 58.40  .3105 4  3/        
10.0  .3937 457100 60.80  .3105 4  3/         9.6020 10.3890 83.70 68.50 63.35 60.90 58.35 56.25 53.30
10.5  .4134 457105 64.95  .3730 6  3/         10.3900 11.2010 87.90 72.65 67.55 65.05 62.50 60.40 57.50
11.0  .4331 457110 64.95  .3730 6  3/        
11.5  .4528 457115 69.40  .3730 6  3/         11.2020 11.9890 92.35 77.05 72.05 69.50 66.95 64.85 61.90
12.0  .4724 457120 74.35  .4355 6                 11.9900 12.7760 98.90 82.60 77.10 74.45 71.70 69.45 66.35
12.5  .4921 457125 74.35  .4355 6                
13.0  .5118 457130 76.10  .4355 6                 12.7770 13.5640 100.75 84.40 78.90 76.25 73.50 71.25 68.10
13.5  .5315 457135 76.10  .4355 6                
14.0  .5512 457140 76.10  .4355 6                 13.5650 14.3760 100.75 84.40 78.90 76.25 73.50 71.25 68.10
14.5  .5709 457145 78.60  .4355 6                 14.3770 15.1640 103.15 86.90 81.45 78.75 76.00 73.70 70.55
15.0  .5906 457150 78.60  .4355 6                
15.5  .6102 457155 78.60  .5615 6  1/         15.1650 15.9510 103.15 86.90 81.45 78.75 76.00 73.70 70.55
16.0  .6299 457160 79.85  .5615 6  1/         15.9520 16.7390 104.50 88.15 82.70 80.00 77.25 75.00 71.80
16.5  .6496 457165 79.85  .5615 6  1/        
17.0  .6693 457170 79.85  .5615 6  1/         16.7400 17.5510 104.50 88.15 82.70 80.00 77.25 75.00 71.80
17.5  .6890 457175 79.85  .5615 6  1/        
18.0  .7087 457180 83.05  .5615 6  1/         17.5520 18.3390 107.55 91.25 85.85 83.15 80.45 78.10 75.00
18.5  .7283 457185 83.05  .6245 6  1/  1/ 18.3400 19.1260 107.55 91.25 85.85 83.15 80.45 78.10 75.00
19.0  .7480 457190 83.05  .6245 6  1/  1/
19.5  .7677 457195 85.45  .6245 6  1/  1/ 19.1270 19.9140 110.10 93.75 88.25 85.60 82.85 80.60 77.50
20.0  .7874 457200 85.45  .6245 6  1/  1/ 19.9150 20.7260 110.10 93.75 88.25 85.60 82.85 80.60 77.50
20.5  .8071 457205 85.45  .6245 6  1/  1/
21.0  .8268 457210 88.45  .6245 6  1/  1/ 20.7270 21.5140 113.10 96.75 91.25 88.60 85.90 83.60 80.50
21.5  .8465 457215 88.45  .6245 6  1/  1/
22.0  .8661 457220 88.45  .7495 6  5/ 10         21.5150 22.3010 113.10 96.75 91.25 88.60 85.90 83.60 80.50
22.5  .8858 457225 105.05  .7495 6  5/ 10         22.3020 23.0890 130.55 113.65 108.00 105.20 102.30 100.00 96.70
23.0  .9055 457230 105.05  .7495 6  5/ 10        
23.5  .9252 457235 105.05  .7495 8  5/ 10         23.0900 23.9010 130.55 113.65 108.00 105.20 102.30 100.00 96.70
24.0  .9449 457240 109.55  .7495 8  5/ 10         23.9020 24.6890 135.10 118.20 112.50 109.70 106.85 104.55 101.20
24.5  .9646 457245 109.55  .7495 8  5/ 10        
25.0  .9843 457250 109.55  .8745 8  3/ 10  1/ 24.6900 25.4760 135.10 118.20 112.50 109.70 106.85 104.55 101.20
25.5 1.0039 457255 112.45  .8745 8  3/ 10  1/ 25.4770 27.0760 136.85 120.70 115.20 112.55 109.85 107.55 104.50
26.0 1.0236 457260 112.45  .8745 8  3/ 10  1/
27.0 1.0630 457270 112.45  .8745 8  3/ 10  1/
28.0 1.1024 457280 120.85  .8745 8  7/ 11         27.0770 28.6510 145.30 129.15 123.65 120.95 118.30 116.00 112.90
29.0 1.1417 457290 125.90  .9995 8  7/ 11         28.6520 30.2390 150.35 134.15 128.75 126.05 123.40 121.05 117.90
30.0 1.1811 457300 125.90  .9995 8  7/ 11        
31.0 1.2205 457310 135.20  .9995 8         11  1/ 30.2400 31.8260 159.70 143.45 138.00 135.35 132.65 130.35 127.20
32.0 1.2598 457320 138.65  .9995 8         11  1/ 31.8270 33.4140 163.05 146.90 141.50 138.80 136.10 133.80 130.65
33.0 1.2992 457330 138.65  .9995 8         11  1/
34.0 1.3386 457340 147.15  .9995 8  1/ 12         33.4150 35.0010 171.60 155.40 150.00 147.30 144.60 142.30 139.20
35.0 1.3780 457350 147.15  .9995 8  1/ 12        
36.0 1.4173 457360 158.45  .9995 8  1/ 12         35.0020 36.5890 182.90 166.70 161.25 158.60 155.85 153.60 150.50
37.0 1.4567 457370 162.80 1.2495 8  1/ 12  1/ 36.5900 38.1760 187.20 171.00 165.60 162.90 160.20 157.90 154.80
38.0 1.4961 457380 162.80 1.2495 8  1/ 12  1/