Fractional | Metric

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CLASS
MATERIAL MACHINEDTOOL TYPE
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 40  NON-FERROUS - SHORT CHIPS  640 / 641 
 60  CAST IRONS  641 / 640 
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Type 641 Metric - 135º Split Point
Carbide Tipped
  • 135º split point designed for drilling tough abrasive or high tensile materials
  • Carbide tip high temperature brazed to hardened tool steel body
  • Smooth flutes for effective chip flow
  • Precision ground to insure concentricity of tip & body
  • All dimensional & element tolerances conform to one of:
    ASME/ANSI B94.11M
    ISO - International Organization for Standardization
    NAS 907 - National Aerospace Standards
    USCTI - United States Cutting Tool Institute (formerly MCTI)
  Modifications: (Prompt delivery)
  • Modified tool diameter
  • Modified metric tool diameter
  • Modified point and / or angle
  • Reduced shank diameter
  • Flat(s) on shank
  • Tanged shank
  • Coatings available:
  •  TITANIUM NITRIDE - TiN 
     TITANIUM CARBONITRIDE - TiCN 
     ZIRCONIUM NITRIDE - ZrN 
     AL TITANIUM NITRIDE - AITiN 
Use:
  • For exact location shallow drilling
  • Excellent starting drill
  • Often used in CNC machining centers
  • Short length results in a very rigid and sturdy drill
Below is a list of standard Stub Length (cnc) Drills offered by Hannibal Carbide Tool. If you do not see the Stub Length (cnc) Drills 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 Stub Length (cnc) Drills. For technical assistance with your Drills please click here to fill out and submit our HANNIBAL TECHNICAL SUPPORT QUESTIONNAIRE.
Tool Diameter Length Type 641
EDP NO.
Metric
Price
Flute Overall
mm Inch mm Inch mm Inch
3.0  .1181 22.0    7/ 48.0  7/ 641030 $26.65
3.1  .1220 22.0    7/ 48.0  7/ 641031 26.65
3.2  .1260 24.0   15/16 49.0 15/16 641032 26.65
3.3  .1299 24.0   15/16 49.0 15/16 641033 26.65
3.4  .1339 24.0   15/16 49.0 15/16 641034 26.65
3.5  .1378 24.0   15/16 49.0 15/16 641035 23.70
3.6  .1417 25.0         52.0  1/16 641036 26.65
3.7  .1457 25.0         52.0  1/16 641037 26.65
3.8  .1496 25.0         52.0  1/16 641038 26.65
3.9  .1535 25.0         52.0  1/16 641039 26.65
4.0  .1575 27.0  1/16 54.0  1/ 641040 23.75
4.1  .1614 27.0  1/16 54.0  1/ 641041 31.75
4.2  .1654 27.0  1/16 54.0  1/ 641042 31.75
4.3  .1693 27.0  1/16 54.0  1/ 641043 31.75
4.4  .1732 29.0  1/ 56.0  3/16 641044 31.75
4.5  .1772 29.0  1/ 56.0  3/16 641045 28.30
4.6  .1811 29.0  1/ 56.0  3/16 641046 31.75
4.7  .1850 29.0  1/ 56.0  3/16 64313 33.85
4.8  .1890 30.0  3/16 57.0  1/ 64312 33.60
4.9  .1929 30.0  3/16 57.0  1/ 641049 31.75
5.0  .1969 30.0  3/16 57.0  1/ 641050 28.30
5.1  .2008 30.0  3/16 57.0  1/ 641051 31.75
5.2  .2047 32.0  1/ 60.0  3/ 641052 31.75
5.3  .2087 32.0  1/ 60.0  3/ 641053 31.75
5.4  .2126 32.0  1/ 60.0  3/ 641054 31.75
5.5  .2165 32.0  1/ 60.0  3/ 641055 28.30
5.6  .2205 33.0  5/16 62.0  7/16 641056 31.75
5.7  .2244 33.0  5/16 62.0  7/16 641057 31.75
5.8  .2283 33.0  5/16 62.0  7/16 641058 31.75
5.9  .2323 33.0  5/16 62.0  7/16 641059 31.75
6.0  .2362 35.0  3/ 64.0  1/ 641060 26.40
6.1  .2402 35.0  3/ 64.0  1/ 641061 33.00
6.2  .2441 35.0  3/ 64.0  1/ 641062 33.00
6.3  .2480 35.0  3/ 64.0  1/ 641063 33.00
6.4  .2520 37.0  7/16 67.0  5/ 641064 33.00
6.5  .2559 37.0  7/16 67.0  5/ 641065 29.30
6.6  .2598 37.0  7/16 67.0  5/ 641066 33.00
6.7  .2638 37.0  7/16 67.0  5/ 641067 33.00
6.8  .2677 38.0  1/ 68.0 11/16 641068 33.00
6.9  .2717 38.0  1/ 68.0 11/16 641069 33.00
7.0  .2756 38.0  1/ 68.0 11/16 641070 29.30
7.1  .2795 38.0  1/ 68.0 11/16 641071 33.00
7.2  .2835 40.0  9/16 70.0  3/ 641072 37.75
7.3  .2874 40.0  9/16 70.0  3/ 641073 37.75
7.4  .2913 40.0  9/16 70.0  3/ 641074 37.75
7.5  .2953 40.0  9/16 70.0  3/ 641075 33.50
7.6  .2992 41.0  5/ 71.0 13/16 641076 37.75
7.7  .3031 41.0  5/ 71.0 13/16 641077 37.75
7.8  .3071 41.0  5/ 71.0 13/16 641078 37.75
7.9  .3110 41.0  5/ 71.0 13/16 641079 37.75
8.0  .3150 43.0 11/16 75.0 15/16 641080 33.50
8.1  .3189 43.0 11/16 75.0 15/16 641081 40.30
8.2  .3228 43.0 11/16 75.0 15/16 641082 40.30
8.3  .3268 43.0 11/16 75.0 15/16 641083 40.30
8.4  .3307 43.0 11/16 76.0         641084 40.30
8.5  .3346 43.0 11/16 76.0         641085 35.65
8.6  .3386 43.0 11/16 76.0         641086 40.30
8.7  .3425 43.0 11/16 76.0         641087 41.20
8.8  .3465 44.0  3/ 78.0  1/16 641088 41.20
8.9  .3504 44.0  3/ 78.0  1/16 641089 41.20
9.0  .3543 44.0  3/ 78.0  1/16 641090 36.80
9.1  .3583 44.0  3/ 78.0  1/16 641091 41.20
9.2  .3622 46.0 13/16 79.0  1/ 641092 41.20
9.3  .3661 46.0 13/16 79.0  1/ 641093 41.20
9.4  .3701 46.0 13/16 79.0  1/ 641094 41.20
9.5  .3740 46.0 13/16 79.0  1/ 641095 36.80
9.6  .3780 48.0  7/ 83.0  1/ 641096 45.90
9.7  .3819 48.0  7/ 83.0  1/ 641097 45.90
9.8  .3858 48.0  7/ 83.0  1/ 641098 45.90
9.9  .3898 48.0  7/ 83.0  1/ 641099 45.90
10.0  .3937 49.0 15/16 84.0  5/16 641100 40.85
10.5  .4134 51.0         86.0  3/ 641105 44.45
11.0  .4331 52.0  1/16 87.0  7/16 641110 44.45
11.5  .4528 54.0  1/ 90.0  9/16 641115 62.20
12.0  .4724 56.0  3/16 94.0 11/16 641120 59.60
12.5  .4921 57.0  1/ 95.0  3/ 641125 59.60
13.0  .5118 60.0  3/ 98.0  7/ 641130 72.05
13.5  .5315 60.0  3/ 98.0  7/ 641135 72.05
14.0  .5512 64.0  1/ 102.0         641140 72.05
14.5  .5709 67.0  5/ 105.0  1/ 641145 101.05
15.0  .5906 67.0  5/ 105.0  1/ 641150 101.05
15.5  .6102 70.0  3/ 108.0  1/ 641155 114.00
16.0  .6299 73.0  7/ 114.0  1/ 641160 128.45
16.5  .6496 73.0  7/ 114.0  1/ 641165 128.45
17.0  .6693 73.0  7/ 117.0  5/ 641170 128.45
17.5  .6890 76.0         121.0  3/ 641175 141.60
18.0  .7087 76.0         121.0  3/ 641180 141.60
18.5  .7283 79.0  1/ 127.0         641185 154.75
19.0  .7480 79.0  1/ 127.0         641190 154.75
19.5  .7677 83.0  1/ 130.0  1/ 641195 171.20
20.0  .7874 86.0  3/ 133.0  1/ 641200 191.20
20.5  .8071 86.0  3/ 133.0  1/ 641205 191.20
21.0  .8268 89.0  1/ 137.0  3/ 641210 209.95
21.5  .8465 89.0  1/ 140.0  1/ 641215 209.95
22.0  .8661 89.0  1/ 140.0  1/ 641220 209.95
22.5  .8858 92.0  5/ 143.0  5/ 641225 216.05
23.0  .9055 92.0  5/ 143.0  5/ 641230 216.05
23.5  .9252 95.0  3/ 146.0  3/ 641235 221.35
24.0  .9449 98.0  7/ 149.0  7/ 641240 225.65
24.5  .9646 98.0  7/ 149.0  7/ 641245 225.65
25.0  .9843 102.0         152.0         641250 238.00