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 $119.30  .1704 4  1/         4.4940 4.6960 $143.85 $127.60 $122.10 $119.45 $116.65 $114.40 $111.25
5.0  .1969 426050 119.30  .1805 4  1/         4.6970 5.1820 143.85 127.60 122.10 119.45 116.65 114.40 111.25
5.5  .2165 426055 119.30  .2075 4  1/         5.1830 5.6130 143.85 127.60 122.10 119.45 116.65 114.40 111.25
6.0  .2362 426060 119.30  .2265 4  1/         5.6140 6.0450 143.85 127.60 122.10 119.45 116.65 114.40 111.25
 .2480 426063  .2405 4  1/         6.0460 6.4260 143.85 127.60 122.10 119.45 116.65 114.40 111.25
6.5  .2559 426065 121.75  .2485 4  1/         6.4270 7.2140 146.30 130.00 124.55 121.85 119.10 116.85 113.75
7.0  .2756 426070 121.75  .2485 4  1/        
7.5  .2953 426075 131.15  .2792 4  1/         7.2150 8.0010 155.70 139.45 133.95 131.30 128.55 126.25 123.15
8.0  .3150 426080 131.15  .2792 4  1/        
8.5  .3346 426085 131.15  .2792 4  1/         8.0020 8.8140 155.70 139.45 133.95 131.30 128.55 126.25 123.15
9.0  .3543 426090 131.15  .3105 4  3/         8.8150 9.6010 155.70 139.45 133.95 131.30 128.55 126.25 123.15
9.5  .3740 426095 131.15  .3105 4  3/        
10.0  .3937 426100 134.20  .3105 4  3/         9.6020 10.3890 158.70 142.50 136.95 134.30 131.55 129.25 126.15
10.5  .4134 426105 137.20  .3730 6  3/         10.3900 11.2010 161.70 145.50 139.95 137.30 134.55 132.30 129.15
11.0  .4331 426110 137.20  .3730 6  3/        
11.5  .4528 426115 137.20  .3730 6  3/         11.2020 11.9890 161.70 145.50 139.95 137.30 134.55 132.30 129.15
12.0  .4724 426120 137.20  .4355 6                 11.9900 12.7760 161.70 145.50 139.95 137.30 134.55 132.30 129.15
12.5  .4921 426125 137.20  .4355 6                
13.0  .5118 426130 144.50  .4355 6                 12.7770 13.5640 169.00 152.70 147.25 144.60 141.85 139.55 136.45
13.5  .5315 426135 144.50  .4355 6                
14.0  .5512 426140 146.30  .4355 6                 13.5650 14.3760 170.90 154.60 149.15 146.50 143.70 141.50 138.30
14.5  .5709 426145 147.60  .4355 6                 14.3770 15.1640 172.20 155.85 150.35 147.70 144.95 142.70 139.55
15.0  .5906 426150 147.60  .4355 6                
15.5  .6102 426155 147.60  .5615 6  1/         15.1650 15.9510 172.20 155.85 150.35 147.70 144.95 142.70 139.55
16.0  .6299 426160 162.40  .5615 6  1/         15.9520 16.7390 187.00 170.70 165.20 162.55 159.80 157.55 154.35
16.5  .6496 426165 162.40  .5615 6  1/        
17.0  .6693 426170 162.40  .5615 6  1/         16.7400 17.5510 187.00 170.70 165.20 162.55 159.80 157.55 154.35
17.5  .6890 426175 162.40  .5615 6  1/        
18.0  .7087 426180 172.85  .5615 6  1/         17.5520 18.3390 197.40 181.05 175.60 172.95 170.25 167.95 164.85
18.5  .7283 426185 172.85  .6245 6  1/  1/ 18.3400 19.1260 197.40 181.05 175.60 172.95 170.25 167.95 164.85
19.0  .7480 426190 172.85  .6245 6  1/  1/
19.5  .7677 426195 172.85  .6245 6  1/  1/ 19.1270 19.9140 197.40 181.05 175.60 172.95 170.25 167.95 164.85
20.0  .7874 426200 172.85  .6245 6  1/  1/ 19.9150 20.7260 197.40 181.05 175.60 172.95 170.25 167.95 164.85
20.5  .8071 426205 172.85  .6245 6  1/  1/
21.0  .8268 426210 177.70  .6245 6  1/  1/ 20.7270 21.5140 202.30 186.00 180.55 177.85 175.10 172.85 169.70
21.5  .8465 426215 177.70  .6245 6  1/  1/
22.0  .8661 426220 177.70  .7495 6  5/ 10         21.5150 22.3010 202.30 186.00 180.55 177.85 175.10 172.85 169.70
22.5  .8858 426225 205.70  .7495 6  5/ 10         22.3020 23.0890 231.15 214.25 208.60 205.80 202.95 200.60 197.40
23.0  .9055 426230 205.70  .7495 6  5/ 10        
23.5  .9252 426235 210.20  .7495 8  5/ 10         23.0900 23.9010 235.65 218.75 213.10 210.30 207.50 205.10 201.90
24.0  .9449 426240 210.20  .7495 8  5/ 10         23.9020 24.6890 235.65 218.75 213.10 210.30 207.50 205.10 201.90
24.5  .9646 426245 210.20  .7495 8  5/ 10        
25.0  .9843 426250 210.20  .8745 8  3/ 10  1/ 24.6900 25.4760 235.65 218.75 213.10 210.30 207.50 205.10 201.90
25.5 1.0039 426255 221.70  .8745 8  3/ 10  1/ 25.4770 27.0760 247.15 230.30 224.60 221.80 219.00 216.60 213.35
26.0 1.0236 426260 221.70  .8745 8  3/ 10  1/
27.0 1.0630 426270 221.70  .8745 8  3/ 10  1/
28.0 1.1024 426280 222.55  .8745 8  7/ 11         27.0770 28.6510 248.00 231.10 225.45 222.70 219.80 217.50 214.20
29.0 1.1417 426290 231.20  .9995 8  7/ 11         28.6520 30.2390 256.80 239.80 234.15 231.40 228.60 226.20 222.90
30.0 1.1811 426300 231.20  .9995 8  7/ 11        
31.0 1.2205 426310 234.15  .9995 8         11  1/ 30.2400 31.8260 259.65 242.75 237.10 234.30 231.45 229.10 225.85
32.0 1.2598 426320 240.55  .9995 8         11  1/ 31.8270 33.4140 266.05 249.10 243.50 240.70 237.80 235.50 232.20
33.0 1.2992 426330 240.55  .9995 8         11  1/
34.0 1.3386 426340 249.85  .9995 8  1/ 12         33.4150 35.0010 275.35 258.40 252.75 249.95 247.10 244.75 241.50
35.0 1.3780 426350 249.85  .9995 8  1/ 12        
36.0 1.4173 426360 257.35  .9995 8  1/ 12         35.0020 36.5890 282.80 265.85 260.25 257.45 254.60 252.25 249.00
37.0 1.4567 426370 265.55 1.2495 8  1/ 12  1/ 36.5900 38.1760 291.05 274.15 268.50 265.70 262.85 260.50 257.20
38.0 1.4961 426380 265.55 1.2495 8  1/ 12  1/