Fractional | Metric


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CHIP
CLASS
MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  640 
 40  NON-FERROUS - SHORT CHIPS  640 / 641 
 60  CAST IRONS  641 / 640 
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 100  MEDIUM STRENGTH STEELS  CALL US 
 120  HIGH STRENGTH STEELS  CALL US 
 140  HIGH TEMPERATURE ALLOYS  CALL US

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 $19.40
3.1  .1220 22.0    7/ 48.0  7/ 641031 19.40
3.2  .1260 24.0   15/16 49.0 15/16 641032 19.40
3.3  .1299 24.0   15/16 49.0 15/16 641033 19.40
3.4  .1339 24.0   15/16 49.0 15/16 641034 19.40
3.5  .1378 24.0   15/16 49.0 15/16 641035 17.25
3.6  .1417 25.0         52.0  1/16 641036 19.40
3.7  .1457 25.0         52.0  1/16 641037 19.40
3.8  .1496 25.0         52.0  1/16 641038 19.40
3.9  .1535 25.0         52.0  1/16 641039 19.40
4.0  .1575 27.0  1/16 54.0  1/ 641040 17.30
4.1  .1614 27.0  1/16 54.0  1/ 641041 23.10
4.2  .1654 27.0  1/16 54.0  1/ 641042 23.10
4.3  .1693 27.0  1/16 54.0  1/ 641043 23.10
4.4  .1732 29.0  1/ 56.0  3/16 641044 23.10
4.5  .1772 29.0  1/ 56.0  3/16 641045 20.60
4.6  .1811 29.0  1/ 56.0  3/16 641046 23.10
4.7  .1850 29.0  1/ 56.0  3/16 64313 22.50
4.8  .1890 30.0  3/16 57.0  1/ 64312 22.30
4.9  .1929 30.0  3/16 57.0  1/ 641049 23.10
5.0  .1969 30.0  3/16 57.0  1/ 641050 20.60
5.1  .2008 30.0  3/16 57.0  1/ 641051 23.10
5.2  .2047 32.0  1/ 60.0  3/ 641052 23.10
5.3  .2087 32.0  1/ 60.0  3/ 641053 23.10
5.4  .2126 32.0  1/ 60.0  3/ 641054 23.10
5.5  .2165 32.0  1/ 60.0  3/ 641055 20.60
5.6  .2205 33.0  5/16 62.0  7/16 641056 23.10
5.7  .2244 33.0  5/16 62.0  7/16 641057 23.10
5.8  .2283 33.0  5/16 62.0  7/16 641058 23.10
5.9  .2323 33.0  5/16 62.0  7/16 641059 23.10
6.0  .2362 35.0  3/ 64.0  1/ 641060 19.20
6.1  .2402 35.0  3/ 64.0  1/ 641061 24.00
6.2  .2441 35.0  3/ 64.0  1/ 641062 24.00
6.3  .2480 35.0  3/ 64.0  1/ 641063 24.00
6.4  .2520 37.0  7/16 67.0  5/ 641064 24.00
6.5  .2559 37.0  7/16 67.0  5/ 641065 21.30
6.6  .2598 37.0  7/16 67.0  5/ 641066 24.00
6.7  .2638 37.0  7/16 67.0  5/ 641067 24.00
6.8  .2677 38.0  1/ 68.0 11/16 641068 24.00
6.9  .2717 38.0  1/ 68.0 11/16 641069 24.00
7.0  .2756 38.0  1/ 68.0 11/16 641070 21.30
7.1  .2795 38.0  1/ 68.0 11/16 641071 24.00
7.2  .2835 40.0  9/16 70.0  3/ 641072 27.45
7.3  .2874 40.0  9/16 70.0  3/ 641073 27.45
7.4  .2913 40.0  9/16 70.0  3/ 641074 27.45
7.5  .2953 40.0  9/16 70.0  3/ 641075 24.40
7.6  .2992 41.0  5/ 71.0 13/16 641076 27.45
7.7  .3031 41.0  5/ 71.0 13/16 641077 27.45
7.8  .3071 41.0  5/ 71.0 13/16 641078 27.45
7.9  .3110 41.0  5/ 71.0 13/16 641079 27.45
8.0  .3150 43.0 11/16 75.0 15/16 641080 24.40
8.1  .3189 43.0 11/16 75.0 15/16 641081 29.35
8.2  .3228 43.0 11/16 75.0 15/16 641082 29.35
8.3  .3268 43.0 11/16 75.0 15/16 641083 29.35
8.4  .3307 43.0 11/16 76.0         641084 29.35
8.5  .3346 43.0 11/16 76.0         641085 25.95
8.6  .3386 43.0 11/16 76.0         641086 29.35
8.7  .3425 43.0 11/16 76.0         641087 30.00
8.8  .3465 44.0  3/ 78.0  1/16 641088 30.00
8.9  .3504 44.0  3/ 78.0  1/16 641089 30.00
9.0  .3543 44.0  3/ 78.0  1/16 641090 26.80
9.1  .3583 44.0  3/ 78.0  1/16 641091 30.00
9.2  .3622 46.0 13/16 79.0  1/ 641092 30.00
9.3  .3661 46.0 13/16 79.0  1/ 641093 30.00
9.4  .3701 46.0 13/16 79.0  1/ 641094 30.00
9.5  .3740 46.0 13/16 79.0  1/ 641095 26.80
9.6  .3780 48.0  7/ 83.0  1/ 641096 33.40
9.7  .3819 48.0  7/ 83.0  1/ 641097 33.40
9.8  .3858 48.0  7/ 83.0  1/ 641098 33.40
9.9  .3898 48.0  7/ 83.0  1/ 641099 33.40
10.0  .3937 49.0 15/16 84.0  5/16 641100 29.75
10.5  .4134 51.0         86.0  3/ 641105 32.35
11.0  .4331 52.0  1/16 87.0  7/16 641110 32.35
11.5  .4528 54.0  1/ 90.0  9/16 641115 45.30
12.0  .4724 56.0  3/16 94.0 11/16 641120 43.35
12.5  .4921 57.0  1/ 95.0  3/ 641125 43.35
13.0  .5118 60.0  3/ 98.0  7/ 641130 52.45
13.5  .5315 60.0  3/ 98.0  7/ 641135 52.45
14.0  .5512 64.0  1/ 102.0         641140 52.45
14.5  .5709 67.0  5/ 105.0  1/ 641145 73.55
15.0  .5906 67.0  5/ 105.0  1/ 641150 73.55
15.5  .6102 70.0  3/ 108.0  1/ 641155 82.95
16.0  .6299 73.0  7/ 114.0  1/ 641160 93.50
16.5  .6496 73.0  7/ 114.0  1/ 641165 93.50
17.0  .6693 73.0  7/ 117.0  5/ 641170 93.50
17.5  .6890 76.0         121.0  3/ 641175 103.05
18.0  .7087 76.0         121.0  3/ 641180 103.05
18.5  .7283 79.0  1/ 127.0         641185 112.65
19.0  .7480 79.0  1/ 127.0         641190 112.65
19.5  .7677 83.0  1/ 130.0  1/ 641195 124.60
20.0  .7874 86.0  3/ 133.0  1/ 641200 139.20
20.5  .8071 86.0  3/ 133.0  1/ 641205 139.20
21.0  .8268 89.0  1/ 137.0  3/ 641210 152.85
21.5  .8465 89.0  1/ 140.0  1/ 641215 152.85
22.0  .8661 89.0  1/ 140.0  1/ 641220 152.85
22.5  .8858 92.0  5/ 143.0  5/ 641225 157.25
23.0  .9055 92.0  5/ 143.0  5/ 641230 157.25
23.5  .9252 95.0  3/ 146.0  3/ 641235 161.15
24.0  .9449 98.0  7/ 149.0  7/ 641240 164.25
24.5  .9646 98.0  7/ 149.0  7/ 641245 164.25
25.0  .9843 102.0         152.0         641250 173.25