Fractional | Metric


TOOL SELECTOR
CHIP
CLASS
MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  414 
 40  NON-FERROUS - SHORT CHIPS  414 / 424 
 60  CAST IRONS  424 
 80  LOW STRENGTH STEELS  434 / 424 
 100  MEDIUM STRENGTH STEELS  434 
 120  HIGH STRENGTH STEELS  434 
 140  HIGH TEMPERATURE ALLOYS  434

Type 424 Metric - For Cast Irons
Carbide Tipped
  • Center coolant outlet
  • Polished flutes; flute long carbide on .2841" tool diameter and larger
  • 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
  • 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:
  • Center coolant outlet for reaming blind holes as chips are flushed back towards the shank
  • Improves hole finish and permits higher feeds & speeds with longer tool life

Notes
  EDP No. 424045 - 424070 4.5 mm - 7.0 mm: 1/2" carbide length
Below is a list of standard Coolant Fed Reamers offered by Hannibal Carbide Tool. If you do not see the Coolant Fed 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 Coolant Fed Reamers. For technical assistance with your Reamers please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Type 424
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 424045 $122.20  .1704 4  1/         4.4940 4.6960 $148.30 $131.00 $125.20 $122.45 $119.50 $117.10 $113.75
5.0  .1969 424050 122.20  .1805 4  1/         4.6970 5.1820 148.30 131.00 125.20 122.45 119.50 117.10 113.75
5.5  .2165 424055 122.20  .2075 4  1/         5.1830 5.6130 148.30 131.00 125.20 122.45 119.50 117.10 113.75
6.0  .2362 424060 122.20  .2265 4  1/         5.6140 6.0450 148.30 131.00 125.20 122.45 119.50 117.10 113.75
 .2480 424063  .2405 4  1/         6.0460 6.4260 148.30 131.00 125.20 122.45 119.50 117.10 113.75
6.5  .2559 424065 129.05  .2485 4  1/         6.4270 7.2140 155.10 137.80 132.00 129.15 126.25 123.85 120.60
7.0  .2756 424070 129.05  .2485 4  1/        
7.5  .2953 424075 135.65  .2792 4  1/         7.2150 8.0010 161.65 144.40 138.65 135.80 132.80 130.50 127.10
8.0  .3150 424080 135.65  .2792 4  1/        
8.5  .3346 424085 136.65  .2792 4  1/         8.0020 8.8140 162.65 145.45 139.55 136.75 133.80 131.45 128.10
9.0  .3543 424090 137.90  .3105 4  3/         8.8150 9.6010 163.95 146.65 140.85 138.00 135.10 132.70 129.45
9.5  .3740 424095 137.90  .3105 4  3/        
10.0  .3937 424100 138.35  .3105 4  3/         9.6020 10.3890 164.35 147.15 141.30 138.45 135.55 133.15 129.85
10.5  .4134 424105 139.55  .3730 6  3/         10.3900 11.2010 165.60 148.35 142.55 139.75 136.85 134.45 131.05
11.0  .4331 424110 139.55  .3730 6  3/        
11.5  .4528 424115 140.70  .3730 6  3/         11.2020 11.9890 166.80 149.45 143.70 140.85 137.95 135.55 132.30
12.0  .4724 424120 142.25  .4355 6                 11.9900 12.7760 168.20 151.05 145.15 142.35 139.45 137.00 133.70
12.5  .4921 424125 142.25  .4355 6                
13.0  .5118 424130 145.10  .4355 6                 12.7770 13.5640 171.20 153.90 148.10 145.20 142.35 139.90 136.65
13.5  .5315 424135 145.10  .4355 6                
14.0  .5512 424140 147.00  .4355 6                 13.5650 14.3760 173.10 155.75 150.05 147.20 144.30 141.85 138.50
14.5  .5709 424145 149.85  .4355 6                 14.3770 15.1640 175.90 158.60 152.80 150.05 147.15 144.70 141.35
15.0  .5906 424150 149.85  .4355 6                
15.5  .6102 424155 152.50  .5615 6  1/         15.1650 15.9510 178.50 161.30 155.45 152.60 149.65 147.30 143.95
16.0  .6299 424160 167.50  .5615 6  1/         15.9520 16.7390 193.60 176.30 170.50 167.75 164.85 162.40 159.05
16.5  .6496 424165 167.50  .5615 6  1/        
17.0  .6693 424170 170.70  .5615 6  1/         16.7400 17.5510 196.80 179.50 173.75 170.90 168.00 165.55 162.25
17.5  .6890 424175 170.70  .5615 6  1/        
18.0  .7087 424180 177.65  .5615 6  1/         17.5520 18.3390 203.65 186.45 180.55 177.75 174.85 172.40 169.10
18.5  .7283 424185 177.65  .6245 6  1/  1/ 18.3400 19.1260 203.65 186.45 180.55 177.75 174.85 172.40 169.10
19.0  .7480 424190 177.65  .6245 6  1/  1/
19.5  .7677 424195 182.55  .6245 6  1/  1/ 19.1270 19.9140 208.50 191.30 185.50 182.65 179.80 177.30 174.00
20.0  .7874 424200 182.55  .6245 6  1/  1/ 19.9150 20.7260 208.50 191.30 185.50 182.65 179.80 177.30 174.00
20.5  .8071 424205 182.55  .6245 6  1/  1/
21.0  .8268 424210 188.35  .6245 6  1/  1/ 20.7270 21.5140 214.45 197.15 191.40 188.50 185.60 183.20 179.90
21.5  .8465 424215 188.35  .6245 6  1/  1/
22.0  .8661 424220 188.35  .7495 6  5/ 10         21.5150 22.3010 214.45 197.15 191.40 188.50 185.60 183.20 179.90
22.5  .8858 424225 215.70  .7495 6  5/ 10         22.3020 23.0890 242.80 224.85 218.85 215.90 212.90 210.40 206.90
23.0  .9055 424230 215.70  .7495 6  5/ 10        
23.5  .9252 424235 215.70  .7495 8  5/ 10         23.0900 23.9010 242.80 224.85 218.85 215.90 212.90 210.40 206.90
24.0  .9449 424240 216.60  .7495 8  5/ 10         23.9020 24.6890 243.60 225.65 219.65 216.70 213.70 211.20 207.75
24.5  .9646 424245 216.60  .7495 8  5/ 10        
25.0  .9843 424250 216.60  .8745 8  3/ 10  1/ 24.6900 25.4760 243.60 225.65 219.65 216.70 213.70 211.20 207.75
25.5 1.0039 424255 222.35  .8745 8  3/ 10  1/ 25.4770 27.0760 249.35 231.45 225.45 222.50 219.55 217.05 213.55
26.0 1.0236 424260 222.35  .8745 8  3/ 10  1/
27.0 1.0630 424270 222.35  .8745 8  3/ 10  1/
28.0 1.1024 424280 229.60  .8745 8  7/ 11         27.0770 28.6510 256.70 238.70 232.70 229.75 226.75 224.30 220.80
29.0 1.1417 424290 245.05  .9995 8  7/ 11         28.6520 30.2390 272.20 254.20 248.20 245.30 242.30 239.75 236.25
30.0 1.1811 424300 245.05  .9995 8  7/ 11        
31.0 1.2205 424310 248.20  .9995 8         11  1/ 30.2400 31.8260 275.25 257.30 251.35 248.35 245.35 242.85 239.40
32.0 1.2598 424320 255.00  .9995 8         11  1/ 31.8270 33.4140 282.00 264.05 258.10 255.15 252.05 249.65 246.15
33.0 1.2992 424330 255.00  .9995 8         11  1/
34.0 1.3386 424340 264.85  .9995 8  1/ 12         33.4150 35.0010 291.85 273.90 267.90 264.95 261.95 259.45 256.00
35.0 1.3780 424350 264.85  .9995 8  1/ 12        
36.0 1.4173 424360 272.80  .9995 8  1/ 12         35.0020 36.5890 299.75 281.80 275.85 272.90 269.90 267.40 263.95
37.0 1.4567 424370 281.50 1.2495 8  1/ 12  1/ 36.5900 38.1760 308.50 290.60 284.60 281.65 278.60 276.15 272.65
38.0 1.4961 424380 281.50 1.2495 8  1/ 12  1/