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  480 
 100  MEDIUM STRENGTH STEELS  480 
 120  HIGH STRENGTH STEELS  480 
 140  HIGH TEMPERATURE ALLOYS  459

Type 480 Metric - For Reaming Steels, Tough Steel Alloys & Cast Steels
Carbide Tipped
  • Polished straight flutes with steel cutting grade flute long carbide
  • Special steel cutting tool geometry:
    Positive radial rake (behind center)
    Narrow circular lands
    Minimum back taper
  • 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
  Modifications: (Prompt delivery)
  • Modified tool diameter - priced below
  • Metric tool diameter
  • 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:
  • This carbide tipped reamer's design is based on our extensive development and design experience in manufacturing special reamers for reaming steel in the automotive industry. This design is proven in an industry where performance is carefully evaluated.
  • Traditional steel reaming problems have been reduced by the following HANNIBAL leadership features:
    1. Holds size longer because steel cutting grade carbide is utilized - but not just any steel cutting grade carbide as we discovered only a few domestic manufacturers' carbide have the field-proven wear characteristics necessary when reaming tough abrasive materials.
    2. Improved hole surface finish because this reamer's reduced circular land minimizes possible material buildup that would reduce surface quality.
    3. Straighter holes due to longer flute length and reduced back taper. Many more regrinds due to flute long carbide.
    4. Contrary to the Machining Data Handbook, our design utilizes a smaller positive radial rake - for better performance when reaming steel.
    5. Controlled deep (-300ºF) cryogenic treatment after the carbide is brazed on the tool

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.
Tool Diameter Type 480
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 480045 $59.05  .1704 4  1/  1/ 4.4940 4.6960 $83.35 $67.20 $61.85 $59.20 $56.50 $54.25 $51.15
5.0  .1969 480050 59.05  .1805 4  1/  1/ 4.6970 5.1820 83.35 67.20 61.85 59.20 56.50 54.25 51.15
5.5  .2165 480055 59.05  .2075 4  1/         5.1830 5.6130 83.35 67.20 61.85 59.20 56.50 54.25 51.15
6.0  .2362 480060 59.05  .2265 4  1/         5.6140 6.0450 83.35 67.20 61.85 59.20 56.50 54.25 51.15
480063  .2405 4  1/         6.0460 6.4260 83.35 67.20 61.85 59.20 56.50 54.25 51.15
6.5  .2559 480065 60.10  .2485 4  1/         6.4270 7.2140 84.45 68.25 62.85 60.20 57.60 55.30 52.20
7.0  .2756 480070 60.10  .2485 4  1/        
7.5  .2953 480075 60.10  .2792 4  1/         7.2150 8.0010 84.45 68.25 62.85 60.20 57.60 55.30 52.20
8.0  .3150 480080 60.10  .2792 4  1/        
8.5  .3346 480085 61.90  .2792 4  1/         8.0020 8.8140 86.30 70.05 64.65 62.05 59.30 57.10 53.95
9.0  .3543 480090 61.90  .3105 4  3/         8.8150 9.6010 86.30 70.05 64.65 62.05 59.30 57.10 53.95
9.5  .3740 480095 61.90  .3105 4  3/        
10.0  .3937 480100 64.45  .3105 4  3/         9.6020 10.3890 88.70 72.60 67.15 64.55 61.85 59.60 56.50
10.5  .4134 480105 72.95  .3730 6  3/         10.3900 11.2010 97.25 81.15 75.75 73.10 70.40 68.10 65.00
11.0  .4331 480110 72.95  .3730 6  3/        
11.5  .4528 480115 73.55  .3730 6  3/         11.2020 11.9890 97.90 81.65 76.35 73.65 70.95 68.75 65.60
12.0  .4724 480120 78.80  .4355 6                 11.9900 12.7760 104.85 87.55 81.75 78.90 76.00 73.60 70.35
12.5  .4921 480125 78.80  .4355 6                
13.0  .5118 480130 80.65  .4355 6                 12.7770 13.5640 106.80 89.45 83.65 80.80 77.90 75.50 72.20
13.5  .5315 480135 80.65  .4355 6                
14.0  .5512 480140 80.65  .4355 6                 13.5650 14.3760 106.80 89.45 83.65 80.80 77.90 75.50 72.20
14.5  .5709 480145 83.30  .4355 6                 14.3770 15.1640 109.35 92.10 86.35 83.50 80.55 78.10 74.80
15.0  .5906 480150 83.30  .4355 6                
15.5  .6102 480155 83.30  .5615 6  1/         15.1650 15.9510 109.35 92.10 86.35 83.50 80.55 78.10 74.80
16.0  .6299 480160 84.65  .5615 6  1/         15.9520 16.7390 110.75 93.45 87.65 84.80 81.90 79.50 76.10
16.5  .6496 480165 84.65  .5615 6  1/        
17.0  .6693 480170 84.65  .5615 6  1/         16.7400 17.5510 110.75 93.45 87.65 84.80 81.90 79.50 76.10
17.5  .6890 480175 84.65  .5615 6  1/        
18.0  .7087 480180 88.05  .5615 6  1/         17.5520 18.3390 114.00 96.70 91.00 88.15 85.30 82.80 79.50
18.5  .7283 480185 88.05  .6245 6  1/  1/ 18.3400 19.1260 114.00 96.70 91.00 88.15 85.30 82.80 79.50
19.0  .7480 480190 88.05  .6245 6  1/  1/
19.5  .7677 480195 90.60  .6245 6  1/  1/ 19.1270 19.9140 116.70 99.40 93.55 90.75 87.80 85.45 82.15
20.0  .7874 480200 90.60  .6245 6  1/  1/ 19.9150 20.7260 116.70 99.40 93.55 90.75 87.80 85.45 82.15
20.5  .8071 480205 90.60  .6245 6  1/  1/
21.0  .8268 480210 93.75  .6245 6  1/  1/ 20.7270 21.5140 119.90 102.55 96.70 93.90 91.05 88.60 85.35
21.5  .8465 480215 93.75  .6245 6  1/  1/
22.0  .8661 480220 93.75  .7495 6  5/ 10         21.5150 22.3010 119.90 102.55 96.70 93.90 91.05 88.60 85.35
22.5  .8858 480225 111.35  .7495 6  5/ 10         22.3020 23.0890 138.40 120.45 114.50 111.50 108.45 106.00 102.50
23.0  .9055 480230 111.35  .7495 6  5/ 10        
23.5  .9252 480235 111.35  .7495 8  5/ 10         23.0900 23.9010 138.40 120.45 114.50 111.50 108.45 106.00 102.50
24.0  .9449 480240 116.10  .7495 8  5/ 10         23.9020 24.6890 143.20 125.30 119.25 116.30 113.25 110.80 107.25
24.5  .9646 480245 116.10  .7495 8  5/ 10        
25.0  .9843 480250 116.10  .8745 8  3/ 10  1/ 24.6900 25.4760 143.20 125.30 119.25 116.30 113.25 110.80 107.25
25.5 1.0039 480255 119.20  .8745 8  3/ 10  1/ 25.4770 27.0760 145.05 127.95 122.10 119.30 116.45 114.00 110.75
26.0 1.0236 480260 119.20  .8745 8  3/ 10  1/
27.0 1.0630 480270 119.20  .8745 8  3/ 10  1/
28.0 1.1024 480280 128.10  .8745 8  7/ 11         27.0770 28.6510 154.00 136.90 131.05 128.20 125.40 122.95 119.65
29.0 1.1417 480290 139.25  .9995 8  7/ 11         28.6520 30.2390 165.15 148.00 142.20 139.40 136.55 134.10 130.85
30.0 1.1811 480300 139.25  .9995 8  7/ 11        
31.0 1.2205 480310 153.85  .9995 8         11  1/ 30.2400 31.8260 179.85 162.60 156.85 154.00 151.15 148.75 145.50
32.0 1.2598 480320 153.85  .9995 8         11  1/ 31.8270 33.4140 179.85 162.60 156.85 154.00 151.15 148.75 145.50
33.0 1.2992 480330 153.85  .9995 8         11  1/
34.0 1.3386 480340 156.00  .9995 8  1/ 12         33.4150 35.0010 181.90 164.70 159.00 156.15 153.30 150.85 147.55
35.0 1.3780 480350 156.00  .9995 8  1/ 12        
36.0 1.4173 480360 171.20  .9995 8  1/ 12         35.0020 36.5890 197.05 179.90 174.05 171.30 168.40 166.00 162.70
37.0 1.4567 480370 203.25 1.2495 8  1/ 12  1/ 36.5900 38.1760 229.10 211.95 206.15 203.35 200.45 198.10 194.80
38.0 1.4961 480380 203.25 1.2495 8  1/ 12  1/