Fractional | Metric


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 640 Metric - 118º Standard Point
Carbide Tipped
  • Stub length - 118º standard point
  • 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 640
EDP NO.
Metric
Price
Flute Overall
mm Inch mm Inch mm Inch
3.0  .1181 22.0    7/ 48.0  7/ 640030 $20.15
3.1  .1220 22.0    7/ 48.0  7/ 640031 20.15
3.2  .1260 24.0   15/16 49.0 15/16 640032 20.15
3.3  .1299 24.0   15/16 49.0 15/16 640033 20.15
3.4  .1339 24.0   15/16 49.0 15/16 640034 20.15
3.5  .1378 24.0   15/16 49.0 15/16 640035 17.25
3.6  .1417 25.0         52.0  1/16 640036 20.15
3.7  .1457 25.0         52.0  1/16 640037 20.15
3.8  .1496 25.0         52.0  1/16 640038 20.15
3.9  .1535 25.0         52.0  1/16 640039 20.15
4.0  .1575 27.0  1/16 54.0  1/ 640040 17.25
4.1  .1614 27.0  1/16 54.0  1/ 640041 24.05
4.2  .1654 27.0  1/16 54.0  1/ 640042 24.05
4.3  .1693 27.0  1/16 54.0  1/ 640043 24.05
4.4  .1732 29.0  1/ 56.0  3/16 640044 24.05
4.5  .1772 29.0  1/ 56.0  3/16 640045 20.55
4.6  .1811 29.0  1/ 56.0  3/16 640046 24.05
4.7  .1850 29.0  1/ 56.0  3/16 64213 23.20
4.8  .1890 30.0  3/16 57.0  1/ 64212 23.05
4.9  .1929 30.0  3/16 57.0  1/ 640049 24.05
5.0  .1969 30.0  3/16 57.0  1/ 640050 20.55
5.1  .2008 30.0  3/16 57.0  1/ 640051 24.05
5.2  .2047 32.0  1/ 60.0  3/ 640052 24.05
5.3  .2087 32.0  1/ 60.0  3/ 640053 24.05
5.4  .2126 32.0  1/ 60.0  3/ 640054 24.05
5.5  .2165 32.0  1/ 60.0  3/ 640055 20.55
5.6  .2205 33.0  5/16 62.0  7/16 640056 24.05
5.7  .2244 33.0  5/16 62.0  7/16 640057 24.05
5.8  .2283 33.0  5/16 62.0  7/16 640058 24.05
5.9  .2323 33.0  5/16 62.0  7/16 640059 24.05
6.0  .2362 35.0  3/ 64.0  1/ 640060 19.20
6.1  .2402 35.0  3/ 64.0  1/ 640061 24.80
6.2  .2441 35.0  3/ 64.0  1/ 640062 24.80
6.3  .2480 35.0  3/ 64.0  1/ 640063 24.80
6.4  .2520 37.0  7/16 67.0  5/ 640064 24.80
6.5  .2559 37.0  7/16 67.0  5/ 640065 21.30
6.6  .2598 37.0  7/16 67.0  5/ 640066 24.80
6.7  .2638 37.0  7/16 67.0  5/ 640067 24.80
6.8  .2677 38.0  1/ 68.0 11/16 640068 24.80
6.9  .2717 38.0  1/ 68.0 11/16 640069 24.80
7.0  .2756 38.0  1/ 68.0 11/16 640070 21.30
7.1  .2795 38.0  1/ 68.0 11/16 640071 24.80
7.2  .2835 40.0  9/16 70.0  3/ 640072 28.50
7.3  .2874 40.0  9/16 70.0  3/ 640073 28.50
7.4  .2913 40.0  9/16 70.0  3/ 640074 28.50
7.5  .2953 40.0  9/16 70.0  3/ 640075 24.45
7.6  .2992 41.0  5/ 71.0 13/16 640076 28.50
7.7  .3031 41.0  5/ 71.0 13/16 640077 28.50
7.8  .3071 41.0  5/ 71.0 13/16 640078 28.50
7.9  .3110 41.0  5/ 71.0 13/16 640079 28.50
8.0  .3150 43.0 11/16 75.0 15/16 640080 24.45
8.1  .3189 43.0 11/16 75.0 15/16 640081 30.65
8.2  .3228 43.0 11/16 75.0 15/16 640082 30.65
8.3  .3268 43.0 11/16 75.0 15/16 640083 30.65
8.4  .3307 43.0 11/16 76.0         640084 30.65
8.5  .3346 43.0 11/16 76.0         640085 26.30
8.6  .3386 43.0 11/16 76.0         640086 30.65
8.7  .3425 43.0 11/16 76.0         640087 31.15
8.8  .3465 44.0  3/ 78.0  1/16 640088 31.15
8.9  .3504 44.0  3/ 78.0  1/16 640089 31.15
9.0  .3543 44.0  3/ 78.0  1/16 640090 26.75
9.1  .3583 44.0  3/ 78.0  1/16 640091 31.15
9.2  .3622 46.0 13/16 79.0  1/ 640092 31.15
9.3  .3661 46.0 13/16 79.0  1/ 640093 31.15
9.4  .3701 46.0 13/16 79.0  1/ 640094 31.15
9.5  .3740 46.0 13/16 79.0  1/ 640095 26.75
9.6  .3780 48.0  7/ 83.0  1/ 640096 34.65
9.7  .3819 48.0  7/ 83.0  1/ 640097 34.65
9.8  .3858 48.0  7/ 83.0  1/ 640098 34.65
9.9  .3898 48.0  7/ 83.0  1/ 640099 34.65
10.0  .3937 49.0 15/16 84.0  5/16 640100 29.75
10.5  .4134 51.0         86.0  3/ 640105 33.25
11.0  .4331 52.0  1/16 87.0  7/16 640110 33.25
11.5  .4528 54.0  1/ 90.0  9/16 640115 46.80
12.0  .4724 56.0  3/16 94.0 11/16 640120 44.75
12.5  .4921 57.0  1/ 95.0  3/ 640125 44.75
13.0  .5118 60.0  3/ 98.0  7/ 640130 55.30
13.5  .5315 60.0  3/ 98.0  7/ 640135 54.25
14.0  .5512 64.0  1/ 102.0         640140 54.25
14.5  .5709 67.0  5/ 105.0  1/ 640145 76.40
15.0  .5906 67.0  5/ 105.0  1/ 640150 76.40
15.5  .6102 70.0  3/ 108.0  1/ 640155 86.15
16.0  .6299 73.0  7/ 114.0  1/ 640160 97.10
16.5  .6496 73.0  7/ 114.0  1/ 640165 97.10
17.0  .6693 73.0  7/ 117.0  5/ 640170 97.10
17.5  .6890 76.0         121.0  3/ 640175 107.10
18.0  .7087 76.0         121.0  3/ 640180 107.10
18.5  .7283 79.0  1/ 127.0         640185 117.00
19.0  .7480 79.0  1/ 127.0         640190 117.00
19.5  .7677 83.0  1/ 130.0  1/ 640195 129.40
20.0  .7874 86.0  3/ 133.0  1/ 640200 144.70
20.5  .8071 86.0  3/ 133.0  1/ 640205 144.70
21.0  .8268 89.0  1/ 137.0  3/ 640210 158.85
21.5  .8465 89.0  1/ 140.0  1/ 640215 158.85
22.0  .8661 89.0  1/ 140.0  1/ 640220 158.85
22.5  .8858 92.0  5/ 143.0  5/ 640225 163.45
23.0  .9055 92.0  5/ 143.0  5/ 640230 163.45
23.5  .9252 95.0  3/ 146.0  3/ 640235 167.50
24.0  .9449 98.0  7/ 149.0  7/ 640240 170.60
24.5  .9646 98.0  7/ 149.0  7/ 640245 170.60
25.0  .9843 102.0         152.0         640250 180.20