Fractional | Metric


TOOL SELECTOR
CHIP
CLASS
MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  416 
 40  NON-FERROUS - SHORT CHIPS  416 / 426 
 60  CAST IRONS  426 
 80  LOW STRENGTH STEELS  435 / 426 
 100  MEDIUM STRENGTH STEELS  435 
 120  HIGH STRENGTH STEELS  435 
 140  HIGH TEMPERATURE ALLOYS  435

Type 426 Metric - For Cast Irons
Carbide Tipped
  • Coolant outlets in each flute
  • 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
  • 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:
  • Flute coolant outlets for reaming thru holes as chips are flushed forward through the hole being reamed
  • Improves hole finish and permits higher feeds & speeds with longer tool life

Notes
  EDP No. 426045 - 426070 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 426
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 426045 $126.45  .1704 4  1/         4.4940 4.6960 $152.50 $135.25 $129.45 $126.60 $123.65 $121.25 $117.90
5.0  .1969 426050 126.45  .1805 4  1/         4.6970 5.1820 152.50 135.25 129.45 126.60 123.65 121.25 117.90
5.5  .2165 426055 126.45  .2075 4  1/         5.1830 5.6130 152.50 135.25 129.45 126.60 123.65 121.25 117.90
6.0  .2362 426060 126.45  .2265 4  1/         5.6140 6.0450 152.50 135.25 129.45 126.60 123.65 121.25 117.90
 .2480 426063  .2405 4  1/         6.0460 6.4260 152.50 135.25 129.45 126.60 123.65 121.25 117.90
6.5  .2559 426065 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 426070 129.05  .2485 4  1/        
7.5  .2953 426075 139.00  .2792 4  1/         7.2150 8.0010 165.05 147.80 142.00 139.20 136.25 133.80 130.55
8.0  .3150 426080 139.00  .2792 4  1/        
8.5  .3346 426085 139.00  .2792 4  1/         8.0020 8.8140 165.05 147.80 142.00 139.20 136.25 133.80 130.55
9.0  .3543 426090 139.00  .3105 4  3/         8.8150 9.6010 165.05 147.80 142.00 139.20 136.25 133.80 130.55
9.5  .3740 426095 139.00  .3105 4  3/        
10.0  .3937 426100 142.25  .3105 4  3/         9.6020 10.3890 168.20 151.05 145.15 142.35 139.45 137.00 133.70
10.5  .4134 426105 145.45  .3730 6  3/         10.3900 11.2010 171.40 154.25 148.35 145.55 142.60 140.25 136.90
11.0  .4331 426110 145.45  .3730 6  3/        
11.5  .4528 426115 145.45  .3730 6  3/         11.2020 11.9890 171.40 154.25 148.35 145.55 142.60 140.25 136.90
12.0  .4724 426120 145.45  .4355 6                 11.9900 12.7760 171.40 154.25 148.35 145.55 142.60 140.25 136.90
12.5  .4921 426125 145.45  .4355 6                
13.0  .5118 426130 153.15  .4355 6                 12.7770 13.5640 179.15 161.85 156.10 153.30 150.35 147.90 144.65
13.5  .5315 426135 153.15  .4355 6                
14.0  .5512 426140 155.10  .4355 6                 13.5650 14.3760 181.15 163.90 158.10 155.30 152.30 150.00 146.60
14.5  .5709 426145 156.45  .4355 6                 14.3770 15.1640 182.55 165.20 159.35 156.55 153.65 151.25 147.90
15.0  .5906 426150 156.45  .4355 6                
15.5  .6102 426155 156.45  .5615 6  1/         15.1650 15.9510 182.55 165.20 159.35 156.55 153.65 151.25 147.90
16.0  .6299 426160 172.15  .5615 6  1/         15.9520 16.7390 198.20 180.95 175.10 172.30 169.40 167.00 163.60
16.5  .6496 426165 172.15  .5615 6  1/        
17.0  .6693 426170 172.15  .5615 6  1/         16.7400 17.5510 198.20 180.95 175.10 172.30 169.40 167.00 163.60
17.5  .6890 426175 172.15  .5615 6  1/        
18.0  .7087 426180 183.20  .5615 6  1/         17.5520 18.3390 209.25 191.90 186.15 183.35 180.45 178.05 174.75
18.5  .7283 426185 183.20  .6245 6  1/  1/ 18.3400 19.1260 209.25 191.90 186.15 183.35 180.45 178.05 174.75
19.0  .7480 426190 183.20  .6245 6  1/  1/
19.5  .7677 426195 183.20  .6245 6  1/  1/ 19.1270 19.9140 209.25 191.90 186.15 183.35 180.45 178.05 174.75
20.0  .7874 426200 183.20  .6245 6  1/  1/ 19.9150 20.7260 209.25 191.90 186.15 183.35 180.45 178.05 174.75
20.5  .8071 426205 183.20  .6245 6  1/  1/
21.0  .8268 426210 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 426215 188.35  .6245 6  1/  1/
22.0  .8661 426220 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 426225 218.05  .7495 6  5/ 10         22.3020 23.0890 245.00 227.10 221.10 218.15 215.15 212.65 209.25
23.0  .9055 426230 218.05  .7495 6  5/ 10        
23.5  .9252 426235 222.80  .7495 8  5/ 10         23.0900 23.9010 249.80 231.90 225.90 222.90 219.95 217.40 214.00
24.0  .9449 426240 222.80  .7495 8  5/ 10         23.9020 24.6890 249.80 231.90 225.90 222.90 219.95 217.40 214.00
24.5  .9646 426245 222.80  .7495 8  5/ 10        
25.0  .9843 426250 222.80  .8745 8  3/ 10  1/ 24.6900 25.4760 249.80 231.90 225.90 222.90 219.95 217.40 214.00
25.5 1.0039 426255 235.00  .8745 8  3/ 10  1/ 25.4770 27.0760 262.00 244.10 238.10 235.10 232.15 229.60 226.15
26.0 1.0236 426260 235.00  .8745 8  3/ 10  1/
27.0 1.0630 426270 235.00  .8745 8  3/ 10  1/
28.0 1.1024 426280 235.90  .8745 8  7/ 11         27.0770 28.6510 262.90 244.95 239.00 236.05 233.00 230.55 227.05
29.0 1.1417 426290 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 426300 245.05  .9995 8  7/ 11        
31.0 1.2205 426310 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 426320 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 426330 255.00  .9995 8         11  1/
34.0 1.3386 426340 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 426350 264.85  .9995 8  1/ 12        
36.0 1.4173 426360 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 426370 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 426380 281.50 1.2495 8  1/ 12  1/