ROCK RIVER TOOL, INC.
STANDARD & SPECIAL CARBIDE TIPPED CUTTING TOOLS
Phone (800) 345-8924 | FAX (800) 867-9312
TWIST DRILLS — CARBIDE TIPPED
TAPER LENGTH — 135° POINT — METRIC
TYPE 2631 — TAPER LENGTH — 135° POINT — METRIC
Same as type 2630, except with 135ยบ split point designed for drilling abrasive and tough materials.
USE:
The longer length of these drills increases their effective reach through drill bushings
For use in ASA split sleeve drill drivers
| DRILL TOLERANCES: | Included | Lip |
|||
| Diameter | Angle | Height |
|||
| Drill Diameter | Plus | Minus | Plus | Minus | T.I.V. |
| Thru 1/8" | .0000" | .0005" | 5º | 5º | .0020" |
| Over 1/8", thru 1/4" | .0000" | .0007" | 5º | 5º | .0030" |
| Over 1/4", thru 1/2" | .0000" | .0010" | 5º | 5º | .0040" |
| Over 1/2", thru 1" | .0000" | .0012" | 3º | 3º | .0050" |
| Thru 1/2" Dia. Overall Length Tolerance +1/4", -1/8" | |||||
METRIC DIAMETERS
Below are the critical dimensions of our Taper Length Drills. Please choose the Drills that meets your tooling needs.| Tool Diameter |
Length | Type 2631 EDP NO. |
Price | ||||
| Flute | Overall | ||||||
| mm | Inch | mm | Inch | mm | Inch | ||
| 3.2 | .1260 | 76.0 | 3 | 137.0 | 5 3/8 | 2631032 | $19.10 |
| 3.3 | .1299 | 76.0 | 3 | 137.0 | 5 3/8 | 2631033 | 19.10 |
| 3.4 | .1339 | 76.0 | 3 | 137.0 | 5 3/8 | 2631034 | 19.10 |
| 3.5 | .1378 | 76.0 | 3 | 137.0 | 5 3/8 | 2631035 | 18.65 |
| 3.6 | .1417 | 76.0 | 3 | 137.0 | 5 3/8 | 2631036 | 18.65 |
| 3.7 | .1457 | 76.0 | 3 | 137.0 | 5 3/8 | 2631037 | 18.65 |
| 3.8 | .1496 | 76.0 | 3 | 137.0 | 5 3/8 | 2631038 | 18.65 |
| 3.9 | .1535 | 76.0 | 3 | 137.0 | 5 3/8 | 2631039 | 18.65 |
| 4.0 | .1575 | 86.0 | 3 3/8 | 146.0 | 5 3/4 | 2631040 | 18.20 |
| 4.1 | .1614 | 86.0 | 3 3/8 | 146.0 | 5 3/4 | 2631041 | 19.10 |
| 4.2 | .1654 | 86.0 | 3 3/8 | 146.0 | 5 3/4 | 2631042 | 19.10 |
| 4.3 | .1693 | 86.0 | 3 3/8 | 146.0 | 5 3/4 | 2631043 | 19.10 |
| 4.4 | .1732 | 86.0 | 3 3/8 | 146.0 | 5 3/4 | 2631044 | 20.10 |
| 4.5 | .1772 | 86.0 | 3 3/8 | 146.0 | 5 3/4 | 2631045 | 20.10 |
| 4.6 | .1811 | 86.0 | 3 3/8 | 146.0 | 5 3/4 | 2631046 | 20.10 |
| 4.7 | .1850 | 86.0 | 3 3/8 | 146.0 | 5 3/4 | 263313 | 21.50 |
| 4.8 | .1890 | 92.0 | 3 5/8 | 152.0 | 6 | 263312 | 22.65 |
| 4.9 | .1929 | 92.0 | 3 5/8 | 152.0 | 6 | 2631049 | 20.10 |
| 5.0 | .1969 | 92.0 | 3 5/8 | 152.0 | 6 | 2631050 | 20.10 |
| 5.1 | .2008 | 92.0 | 3 5/8 | 152.0 | 6 | 2631051 | 20.95 |
| 5.2 | .2047 | 92.0 | 3 5/8 | 152.0 | 6 | 2631052 | 20.95 |
| 5.3 | .2087 | 92.0 | 3 5/8 | 152.0 | 6 | 2631053 | 20.95 |
| 5.4 | .2126 | 92.0 | 3 5/8 | 152.0 | 6 | 2631054 | 20.95 |
| 5.5 | .2165 | 92.0 | 3 5/8 | 152.0 | 6 | 2631055 | 20.95 |
| 5.6 | .2205 | 95.0 | 3 3/4 | 156.0 | 6 1/8 | 2631056 | 20.95 |
| 5.7 | .2244 | 95.0 | 3 3/4 | 156.0 | 6 1/8 | 2631057 | 20.95 |
| 5.8 | .2283 | 95.0 | 3 3/4 | 156.0 | 6 1/8 | 2631058 | 20.95 |
| 5.9 | .2323 | 95.0 | 3 3/4 | 156.0 | 6 1/8 | 2631059 | 21.85 |
| 6.0 | .2362 | 95.0 | 3 3/4 | 156.0 | 6 1/8 | 2631060 | 22.70 |
| 6.1 | .2402 | 95.0 | 3 3/4 | 156.0 | 6 1/8 | 2631061 | 23.20 |
| 6.2 | .2441 | 95.0 | 3 3/4 | 156.0 | 6 1/8 | 2631062 | 23.20 |
| 6.3 | .2480 | 95.0 | 3 3/4 | 156.0 | 6 1/8 | 2631063 | 23.20 |
| 6.4 | .2520 | 98.0 | 3 7/8 | 159.0 | 6 1/4 | 2631064 | 25.50 |
| 6.5 | .2559 | 98.0 | 3 7/8 | 159.0 | 6 1/4 | 2631065 | 25.50 |
| 6.6 | .2598 | 98.0 | 3 7/8 | 159.0 | 6 1/4 | 2631066 | 26.20 |
| 6.7 | .2638 | 98.0 | 3 7/8 | 159.0 | 6 1/4 | 2631067 | 26.20 |
| 6.8 | .2677 | 98.0 | 3 7/8 | 159.0 | 6 1/4 | 2631068 | 26.20 |
| 6.9 | .2717 | 98.0 | 3 7/8 | 159.0 | 6 1/4 | 2631069 | 26.20 |
| 7.0 | .2756 | 98.0 | 3 7/8 | 159.0 | 6 1/4 | 2631070 | 25.50 |
| 7.1 | .2795 | 98.0 | 3 7/8 | 159.0 | 6 1/4 | 2631071 | 26.20 |
| 7.2 | .2835 | 102.0 | 4 | 162.0 | 6 3/8 | 2631072 | 26.20 |
| 7.3 | .2874 | 102.0 | 4 | 162.0 | 6 3/8 | 2631073 | 26.20 |
| 7.4 | .2913 | 102.0 | 4 | 162.0 | 6 3/8 | 2631074 | 26.20 |
| 7.5 | .2953 | 102.0 | 4 | 162.0 | 6 3/8 | 2631075 | 27.55 |
| 7.6 | .2992 | 102.0 | 4 | 162.0 | 6 3/8 | 2631076 | 27.55 |
| 7.7 | .3031 | 102.0 | 4 | 162.0 | 6 3/8 | 2631077 | 27.55 |
| 7.8 | .3071 | 102.0 | 4 | 162.0 | 6 3/8 | 2631078 | 27.55 |
| 7.9 | .3110 | 102.0 | 4 | 162.0 | 6 3/8 | 2631079 | 27.55 |
| 8.0 | .3150 | 105.0 | 4 1/8 | 165.0 | 6 1/2 | 2631080 | 27.55 |
| 8.1 | .3189 | 105.0 | 4 1/8 | 165.0 | 6 1/2 | 2631081 | 27.55 |
| 8.2 | .3228 | 105.0 | 4 1/8 | 165.0 | 6 1/2 | 2631082 | 29.30 |
| 8.3 | .3268 | 105.0 | 4 1/8 | 165.0 | 6 1/2 | 2631083 | 29.30 |
| 8.4 | .3307 | 105.0 | 4 1/8 | 165.0 | 6 1/2 | 2631084 | 29.30 |
| 8.5 | .3346 | 105.0 | 4 1/8 | 165.0 | 6 1/2 | 2631085 | 31.25 |
| 8.6 | .3386 | 105.0 | 4 1/8 | 165.0 | 6 1/2 | 2631086 | 31.25 |
| 8.7 | .3425 | 105.0 | 4 1/8 | 165.0 | 6 1/2 | 2631087 | 31.25 |
| 8.8 | .3465 | 108.0 | 4 1/4 | 171.0 | 6 3/4 | 2631088 | 31.25 |
| 8.9 | .3504 | 108.0 | 4 1/4 | 171.0 | 6 3/4 | 2631089 | 31.25 |
| 9.0 | .3543 | 108.0 | 4 1/4 | 171.0 | 6 3/4 | 2631090 | 34.30 |
| 9.1 | .3583 | 108.0 | 4 1/4 | 171.0 | 6 3/4 | 2631091 | 34.30 |
| 9.2 | .3622 | 108.0 | 4 1/4 | 171.0 | 6 3/4 | 2631092 | 34.30 |
| 9.3 | .3661 | 108.0 | 4 1/4 | 171.0 | 6 3/4 | 2631093 | 34.30 |
| 9.4 | .3701 | 108.0 | 4 1/4 | 171.0 | 6 3/4 | 2631094 | 34.30 |
| 9.5 | .3740 | 108.0 | 4 1/4 | 171.0 | 6 3/4 | 2631095 | 34.30 |
| 9.6 | .3780 | 111.0 | 4 3/8 | 178.0 | 7 | 2631096 | 35.95 |
| 9.7 | .3819 | 111.0 | 4 3/8 | 178.0 | 7 | 2631097 | 35.95 |
| 9.8 | .3858 | 111.0 | 4 3/8 | 178.0 | 7 | 2631098 | 35.95 |
| 9.9 | .3898 | 111.0 | 4 3/8 | 178.0 | 7 | 2631099 | 35.95 |
| 10.0 | .3937 | 111.0 | 4 3/8 | 178.0 | 7 | 2631100 | 36.80 |
| 10.1 | .3976 | 111.0 | 4 3/8 | 178.0 | 7 | 2631101 | 36.80 |
| 10.2 | .4016 | 111.0 | 4 3/8 | 178.0 | 7 | 2631102 | 38.45 |
| 10.3 | .4055 | 111.0 | 4 3/8 | 178.0 | 7 | 2631103 | 38.45 |
| 10.4 | .4094 | 117.0 | 4 5/8 | 184.0 | 7 1/4 | 2631104 | 40.00 |
| 10.5 | .4134 | 117.0 | 4 5/8 | 184.0 | 7 1/4 | 2631105 | 40.00 |
| 10.6 | .4173 | 117.0 | 4 5/8 | 184.0 | 7 1/4 | 2631106 | 42.00 |
| 10.7 | .4213 | 117.0 | 4 5/8 | 184.0 | 7 1/4 | 2631107 | 42.00 |
| 10.8 | .4252 | 117.0 | 4 5/8 | 184.0 | 7 1/4 | 2631108 | 42.00 |
| 10.9 | .4291 | 117.0 | 4 5/8 | 184.0 | 7 1/4 | 2631109 | 42.00 |
| 11.0 | .4331 | 117.0 | 4 5/8 | 184.0 | 7 1/4 | 2631110 | 42.20 |
| 11.5 | .4528 | 121.0 | 4 3/4 | 190.0 | 7 1/2 | 2631115 | 46.65 |
| 12.0 | .4724 | 121.0 | 4 3/4 | 197.0 | 7 3/4 | 2631120 | 48.90 |
| 12.5 | .4921 | 121.0 | 4 3/4 | 197.0 | 7 3/4 | 2631125 | 48.90 |
| 13.0 | .5118 | 121.0 | 4 3/4 | 203.0 | 8 | 2631130 | 51.60 |
| 13.5 | .5315 | 121.0 | 4 3/4 | 203.0 | 8 | 2631135 | 51.60 |
| 14.0 | .5512 | 124.0 | 4 7/8 | 210.0 | 8 1/4 | 2631140 | 57.20 |
| 14.5 | .5709 | 124.0 | 4 7/8 | 222.0 | 8 3/4 | 2631145 | 61.25 |
| 15.0 | .5906 | 124.0 | 4 7/8 | 222.0 | 8 3/4 | 2631150 | 61.25 |
| 15.5 | .6102 | 124.0 | 4 7/8 | 222.0 | 8 3/4 | 2631155 | 69.55 |
| 16.0 | .6299 | 130.0 | 5 1/8 | 229.0 | 9 | 2631160 | 69.95 |
| 16.5 | .6496 | 130.0 | 5 1/8 | 229.0 | 9 | 2631165 | 69.95 |
| 17.0 | .6693 | 137.0 | 5 3/8 | 235.0 | 9 1/4 | 2631170 | 72.15 |
| 17.5 | .6890 | 143.0 | 5 5/8 | 241.0 | 9 1/2 | 2631175 | 72.15 |
| 18.0 | .7087 | 143.0 | 5 5/8 | 241.0 | 9 1/2 | 2631180 | 73.55 |
| 18.5 | .7283 | 149.0 | 5 7/8 | 248.0 | 9 3/4 | 2631185 | 75.10 |
| 19.0 | .7480 | 149.0 | 5 7/8 | 248.0 | 9 3/4 | 2631190 | 75.10 |
| 19.5 | .7677 | 152.0 | 6 | 251.0 | 9 7/8 | 2631195 | 89.40 |
| 20.0 | .7874 | 156.0 | 6 1/8 | 254.0 | 10 | 2631200 | 89.80 |
| 20.5 | .8071 | 156.0 | 6 1/8 | 254.0 | 10 | 2631205 | 89.80 |
| 21.0 | .8268 | 156.0 | 6 1/8 | 254.0 | 10 | 2631210 | 89.80 |
| 21.5 | .8465 | 156.0 | 6 1/8 | 254.0 | 10 | 2631215 | 89.80 |
| 22.0 | .8661 | 156.0 | 6 1/8 | 254.0 | 10 | 2631220 | 95.00 |
| 22.5 | .8858 | 156.0 | 6 1/8 | 254.0 | 10 | 2631225 | 98.30 |
| 23.0 | .9055 | 156.0 | 6 1/8 | 254.0 | 10 | 2631230 | 98.30 |
| 23.5 | .9252 | 156.0 | 6 1/8 | 273.0 | 10 3/4 | 2631235 | 99.70 |
| 24.0 | .9449 | 162.0 | 6 3/8 | 279.0 | 11 | 2631240 | 104.45 |
| 24.5 | .9646 | 162.0 | 6 3/8 | 279.0 | 11 | 2631245 | 104.45 |
| 25.0 | .9843 | 162.0 | 6 3/8 | 279.0 | 11 | 2631250 | 107.70 |
Don't see the Taper Length Drills you need?
If the above dimensions do not meet your specific Taper Length Drills needs we may be able to make modifications to one of the above Taper Length Drills or we can quote a full special to your exact requirements. Simply click here to view and print our special tool quote form. Fill it out and fax (800-867-9312) it back to Rock River Tool. We will let you know how we will provide the Taper Length Drills you requested.
Thank you for using Rock River Tool for your Taper Length Drills needs.
If the above dimensions do not meet your specific Taper Length Drills needs we may be able to make modifications to one of the above Taper Length Drills or we can quote a full special to your exact requirements. Simply click here to view and print our special tool quote form. Fill it out and fax (800-867-9312) it back to Rock River Tool. We will let you know how we will provide the Taper Length Drills you requested.
Thank you for using Rock River Tool for your Taper Length Drills needs.