Fractional | Metric

DISCONTINUED - WHILE SUPPLIES LAST


TOOL SELECTOR
CHIP
CLASS
MATERIAL MACHINEDTOOL TYPE
 20  NON-FERROUS - LONG CHIPS  640 
 40  NON-FERROUS - SHORT CHIPS  640 / 641 
 60  CAST IRONS  641 / 640 
 80  LOW STRENGTH STEELS  CALL US 
 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 $28.80
3.1  .1220 22.0    7/ 48.0  7/ 641031 28.80
3.2  .1260 24.0   15/16 49.0 15/16 641032 28.80
3.3  .1299 24.0   15/16 49.0 15/16 641033 28.80
3.4  .1339 24.0   15/16 49.0 15/16 641034 28.80
3.5  .1378 24.0   15/16 49.0 15/16 641035 25.60
3.6  .1417 25.0         52.0  1/16 641036 28.80
3.7  .1457 25.0         52.0  1/16 641037 28.80
3.8  .1496 25.0         52.0  1/16 641038 28.80
3.9  .1535 25.0         52.0  1/16 641039 28.80
4.0  .1575 27.0  1/16 54.0  1/ 641040 25.65
4.1  .1614 27.0  1/16 54.0  1/ 641041 34.30
4.2  .1654 27.0  1/16 54.0  1/ 641042 34.30
4.3  .1693 27.0  1/16 54.0  1/ 641043 34.30
4.4  .1732 29.0  1/ 56.0  3/16 641044 34.30
4.5  .1772 29.0  1/ 56.0  3/16 641045 30.55
4.6  .1811 29.0  1/ 56.0  3/16 641046 34.30
4.7  .1850 29.0  1/ 56.0  3/16 64313 36.55
4.8  .1890 30.0  3/16 57.0  1/ 64312 36.30
4.9  .1929 30.0  3/16 57.0  1/ 641049 34.30
5.0  .1969 30.0  3/16 57.0  1/ 641050 30.55
5.1  .2008 30.0  3/16 57.0  1/ 641051 34.30
5.2  .2047 32.0  1/ 60.0  3/ 641052 34.30
5.3  .2087 32.0  1/ 60.0  3/ 641053 34.30
5.4  .2126 32.0  1/ 60.0  3/ 641054 34.30
5.5  .2165 32.0  1/ 60.0  3/ 641055 30.55
5.6  .2205 33.0  5/16 62.0  7/16 641056 34.30
5.7  .2244 33.0  5/16 62.0  7/16 641057 34.30
5.8  .2283 33.0  5/16 62.0  7/16 641058 34.30
5.9  .2323 33.0  5/16 62.0  7/16 641059 34.30
6.0  .2362 35.0  3/ 64.0  1/ 641060 28.50
6.1  .2402 35.0  3/ 64.0  1/ 641061 35.65
6.2  .2441 35.0  3/ 64.0  1/ 641062 35.65
6.3  .2480 35.0  3/ 64.0  1/ 641063 35.65
6.4  .2520 37.0  7/16 67.0  5/ 641064 35.65
6.5  .2559 37.0  7/16 67.0  5/ 641065 31.65
6.6  .2598 37.0  7/16 67.0  5/ 641066 35.65
6.7  .2638 37.0  7/16 67.0  5/ 641067 35.65
6.8  .2677 38.0  1/ 68.0 11/16 641068 35.65
6.9  .2717 38.0  1/ 68.0 11/16 641069 35.65
7.0  .2756 38.0  1/ 68.0 11/16 641070 31.65
7.1  .2795 38.0  1/ 68.0 11/16 641071 35.65
7.2  .2835 40.0  9/16 70.0  3/ 641072 40.75
7.3  .2874 40.0  9/16 70.0  3/ 641073 40.75
7.4  .2913 40.0  9/16 70.0  3/ 641074 40.75
7.5  .2953 40.0  9/16 70.0  3/ 641075 36.20
7.6  .2992 41.0  5/ 71.0 13/16 641076 40.75
7.7  .3031 41.0  5/ 71.0 13/16 641077 40.75
7.8  .3071 41.0  5/ 71.0 13/16 641078 40.75
7.9  .3110 41.0  5/ 71.0 13/16 641079 40.75
8.0  .3150 43.0 11/16 75.0 15/16 641080 36.20
8.1  .3189 43.0 11/16 75.0 15/16 641081 43.50
8.2  .3228 43.0 11/16 75.0 15/16 641082 43.50
8.3  .3268 43.0 11/16 75.0 15/16 641083 43.50
8.4  .3307 43.0 11/16 76.0         641084 43.50
8.5  .3346 43.0 11/16 76.0         641085 38.50
8.6  .3386 43.0 11/16 76.0         641086 43.50
8.7  .3425 43.0 11/16 76.0         641087 44.50
8.8  .3465 44.0  3/ 78.0  1/16 641088 44.50
8.9  .3504 44.0  3/ 78.0  1/16 641089 44.50
9.0  .3543 44.0  3/ 78.0  1/16 641090 39.75
9.1  .3583 44.0  3/ 78.0  1/16 641091 44.50
9.2  .3622 46.0 13/16 79.0  1/ 641092 44.50
9.3  .3661 46.0 13/16 79.0  1/ 641093 44.50
9.4  .3701 46.0 13/16 79.0  1/ 641094 44.50
9.5  .3740 46.0 13/16 79.0  1/ 641095 39.75
9.6  .3780 48.0  7/ 83.0  1/ 641096 49.55
9.7  .3819 48.0  7/ 83.0  1/ 641097 49.55
9.8  .3858 48.0  7/ 83.0  1/ 641098 49.55
9.9  .3898 48.0  7/ 83.0  1/ 641099 49.55
10.0  .3937 49.0 15/16 84.0  5/16 641100 44.10
10.5  .4134 51.0         86.0  3/ 641105 48.00
11.0  .4331 52.0  1/16 87.0  7/16 641110 48.00
11.5  .4528 54.0  1/ 90.0  9/16 641115 67.20
12.0  .4724 56.0  3/16 94.0 11/16 641120 64.35
12.5  .4921 57.0  1/ 95.0  3/ 641125 64.35
13.0  .5118 60.0  3/ 98.0  7/ 641130 77.80
13.5  .5315 60.0  3/ 98.0  7/ 641135 77.80
14.0  .5512 64.0  1/ 102.0         641140 77.80
14.5  .5709 67.0  5/ 105.0  1/ 641145 109.15
15.0  .5906 67.0  5/ 105.0  1/ 641150 109.15
15.5  .6102 70.0  3/ 108.0  1/ 641155 123.10
16.0  .6299 73.0  7/ 114.0  1/ 641160 138.75
16.5  .6496 73.0  7/ 114.0  1/ 641165 138.75
17.0  .6693 73.0  7/ 117.0  5/ 641170 138.75
17.5  .6890 76.0         121.0  3/ 641175 152.95
18.0  .7087 76.0         121.0  3/ 641180 152.95
18.5  .7283 79.0  1/ 127.0         641185 167.15
19.0  .7480 79.0  1/ 127.0         641190 167.15
19.5  .7677 83.0  1/ 130.0  1/ 641195 184.90
20.0  .7874 86.0  3/ 133.0  1/ 641200 206.50
20.5  .8071 86.0  3/ 133.0  1/ 641205 206.50
21.0  .8268 89.0  1/ 137.0  3/ 641210 226.75
21.5  .8465 89.0  1/ 140.0  1/ 641215 226.75
22.0  .8661 89.0  1/ 140.0  1/ 641220 226.75
22.5  .8858 92.0  5/ 143.0  5/ 641225 233.35
23.0  .9055 92.0  5/ 143.0  5/ 641230 233.35
23.5  .9252 95.0  3/ 146.0  3/ 641235 239.05
24.0  .9449 98.0  7/ 149.0  7/ 641240 243.70
24.5  .9646 98.0  7/ 149.0  7/ 641245 243.70
25.0  .9843 102.0         152.0         641250 257.05