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 $18.65
3.1  .1220 22.0    7/ 48.0  7/ 640031 18.65
3.2  .1260 24.0   15/16 49.0 15/16 640032 18.65
3.3  .1299 24.0   15/16 49.0 15/16 640033 18.65
3.4  .1339 24.0   15/16 49.0 15/16 640034 18.65
3.5  .1378 24.0   15/16 49.0 15/16 640035 15.95
3.6  .1417 25.0         52.0  1/16 640036 18.65
3.7  .1457 25.0         52.0  1/16 640037 18.65
3.8  .1496 25.0         52.0  1/16 640038 18.65
3.9  .1535 25.0         52.0  1/16 640039 18.65
4.0  .1575 27.0  1/16 54.0  1/ 640040 15.95
4.1  .1614 27.0  1/16 54.0  1/ 640041 22.25
4.2  .1654 27.0  1/16 54.0  1/ 640042 22.25
4.3  .1693 27.0  1/16 54.0  1/ 640043 22.25
4.4  .1732 29.0  1/ 56.0  3/16 640044 22.25
4.5  .1772 29.0  1/ 56.0  3/16 640045 19.05
4.6  .1811 29.0  1/ 56.0  3/16 640046 22.25
4.7  .1850 29.0  1/ 56.0  3/16 64213 21.50
4.8  .1890 30.0  3/16 57.0  1/ 64212 21.35
4.9  .1929 30.0  3/16 57.0  1/ 640049 22.25
5.0  .1969 30.0  3/16 57.0  1/ 640050 19.05
5.1  .2008 30.0  3/16 57.0  1/ 640051 22.25
5.2  .2047 32.0  1/ 60.0  3/ 640052 22.25
5.3  .2087 32.0  1/ 60.0  3/ 640053 22.25
5.4  .2126 32.0  1/ 60.0  3/ 640054 22.25
5.5  .2165 32.0  1/ 60.0  3/ 640055 19.05
5.6  .2205 33.0  5/16 62.0  7/16 640056 22.25
5.7  .2244 33.0  5/16 62.0  7/16 640057 22.25
5.8  .2283 33.0  5/16 62.0  7/16 640058 22.25
5.9  .2323 33.0  5/16 62.0  7/16 640059 22.25
6.0  .2362 35.0  3/ 64.0  1/ 640060 17.80
6.1  .2402 35.0  3/ 64.0  1/ 640061 22.95
6.2  .2441 35.0  3/ 64.0  1/ 640062 22.95
6.3  .2480 35.0  3/ 64.0  1/ 640063 22.95
6.4  .2520 37.0  7/16 67.0  5/ 640064 22.95
6.5  .2559 37.0  7/16 67.0  5/ 640065 19.70
6.6  .2598 37.0  7/16 67.0  5/ 640066 22.95
6.7  .2638 37.0  7/16 67.0  5/ 640067 22.95
6.8  .2677 38.0  1/ 68.0 11/16 640068 22.95
6.9  .2717 38.0  1/ 68.0 11/16 640069 22.95
7.0  .2756 38.0  1/ 68.0 11/16 640070 19.70
7.1  .2795 38.0  1/ 68.0 11/16 640071 22.95
7.2  .2835 40.0  9/16 70.0  3/ 640072 26.40
7.3  .2874 40.0  9/16 70.0  3/ 640073 26.40
7.4  .2913 40.0  9/16 70.0  3/ 640074 26.40
7.5  .2953 40.0  9/16 70.0  3/ 640075 22.65
7.6  .2992 41.0  5/ 71.0 13/16 640076 26.40
7.7  .3031 41.0  5/ 71.0 13/16 640077 26.40
7.8  .3071 41.0  5/ 71.0 13/16 640078 26.40
7.9  .3110 41.0  5/ 71.0 13/16 640079 26.40
8.0  .3150 43.0 11/16 75.0 15/16 640080 22.65
8.1  .3189 43.0 11/16 75.0 15/16 640081 28.40
8.2  .3228 43.0 11/16 75.0 15/16 640082 28.40
8.3  .3268 43.0 11/16 75.0 15/16 640083 28.40
8.4  .3307 43.0 11/16 76.0         640084 28.40
8.5  .3346 43.0 11/16 76.0         640085 24.35
8.6  .3386 43.0 11/16 76.0         640086 28.40
8.7  .3425 43.0 11/16 76.0         640087 28.85
8.8  .3465 44.0  3/ 78.0  1/16 640088 28.85
8.9  .3504 44.0  3/ 78.0  1/16 640089 28.85
9.0  .3543 44.0  3/ 78.0  1/16 640090 24.75
9.1  .3583 44.0  3/ 78.0  1/16 640091 28.85
9.2  .3622 46.0 13/16 79.0  1/ 640092 28.85
9.3  .3661 46.0 13/16 79.0  1/ 640093 28.85
9.4  .3701 46.0 13/16 79.0  1/ 640094 28.85
9.5  .3740 46.0 13/16 79.0  1/ 640095 24.75
9.6  .3780 48.0  7/ 83.0  1/ 640096 32.10
9.7  .3819 48.0  7/ 83.0  1/ 640097 32.10
9.8  .3858 48.0  7/ 83.0  1/ 640098 32.10
9.9  .3898 48.0  7/ 83.0  1/ 640099 32.10
10.0  .3937 49.0 15/16 84.0  5/16 640100 27.55
10.5  .4134 51.0         86.0  3/ 640105 30.80
11.0  .4331 52.0  1/16 87.0  7/16 640110 30.80
11.5  .4528 54.0  1/ 90.0  9/16 640115 43.35
12.0  .4724 56.0  3/16 94.0 11/16 640120 41.45
12.5  .4921 57.0  1/ 95.0  3/ 640125 41.45
13.0  .5118 60.0  3/ 98.0  7/ 640130 51.20
13.5  .5315 60.0  3/ 98.0  7/ 640135 50.25
14.0  .5512 64.0  1/ 102.0         640140 50.25
14.5  .5709 67.0  5/ 105.0  1/ 640145 70.75
15.0  .5906 67.0  5/ 105.0  1/ 640150 70.75
15.5  .6102 70.0  3/ 108.0  1/ 640155 79.75
16.0  .6299 73.0  7/ 114.0  1/ 640160 89.90
16.5  .6496 73.0  7/ 114.0  1/ 640165 89.90
17.0  .6693 73.0  7/ 117.0  5/ 640170 89.90
17.5  .6890 76.0         121.0  3/ 640175 99.15
18.0  .7087 76.0         121.0  3/ 640180 99.15
18.5  .7283 79.0  1/ 127.0         640185 108.35
19.0  .7480 79.0  1/ 127.0         640190 108.35
19.5  .7677 83.0  1/ 130.0  1/ 640195 119.80
20.0  .7874 86.0  3/ 133.0  1/ 640200 134.00
20.5  .8071 86.0  3/ 133.0  1/ 640205 134.00
21.0  .8268 89.0  1/ 137.0  3/ 640210 147.10
21.5  .8465 89.0  1/ 140.0  1/ 640215 147.10
22.0  .8661 89.0  1/ 140.0  1/ 640220 147.10
22.5  .8858 92.0  5/ 143.0  5/ 640225 151.35
23.0  .9055 92.0  5/ 143.0  5/ 640230 151.35
23.5  .9252 95.0  3/ 146.0  3/ 640235 155.10
24.0  .9449 98.0  7/ 149.0  7/ 640240 157.95
24.5  .9646 98.0  7/ 149.0  7/ 640245 157.95
25.0  .9843 102.0         152.0         640250 166.85