Type 640 FractionalTools - Drills - Stub Length Drills - Stub Length Drills with 118° Standard Point

Chip Class | Material Machined | Tool Type |
---|---|---|
20 | NON-FERROUS - LONG CHIPS | 640 |
40 | NON-FERROUS - SHORT CHIPS | 640 / 641 |
60 | CAST IRONS | 641 / 640 |
Description
- 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
- 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 CND machining centers
- Short length results in a very rigid and sturdy drill
Decimal Diameter | Fractional Diameter | Tool Diameter Mm | Flute Length | Flute Length Mm | Overall Length | Overall Length Mm | Shank Diameter | Wire Letter | EDP | Price | 0.1890 | 4.8 | 1 3/16 | 30 | 2 1/4 | 57 | 12 | 64212 | $32.70 | 0.1850 | 4.7 | 1 1/8 | 29 | 2 3/16 | 56 | 13 | 64213 | $32.95 | 0.4130 | 2 | 3 3/8 | Z | 64426 | $61.95 | 0.3680 | 1 13/16 | 3 1/8 | U | 64421 | $42.35 | 0.3770 | 1 7/8 | 3 1/4 | V | 64422 | $54.50 | 0.3860 | 1 7/8 | 3 1/4 | W | 64423 | $48.05 | 0.3970 | 1 15/16 | 3 5/16 | X | 64424 | $48.05 | 0.4040 | 1 15/16 | 3 5/16 | Y | 64425 | $54.50 | 0.3230 | 1 11/16 | 2 15/16 | P | 64416 | $46.75 | 0.3320 | 1 11/16 | 3 | Q | 64417 | $41.15 | 0.3390 | 1 11/16 | 3 | R | 64418 | $41.15 | 0.3480 | 1 3/4 | 3 1/16 | S | 64419 | $47.25 | 0.3580 | 1 3/4 | 3 1/16 | T | 64420 | $47.25 | 0.2810 | 1 1/2 | 2 11/16 | K | 64411 | $37.80 | 0.2900 | 1 9/16 | 2 3/4 | L | 64412 | $39.00 | 0.2950 | 1 9/16 | 2 3/4 | M | 64413 | $39.00 | 0.3020 | 1 5/8 | 2 13/16 | N | 64414 | $44.70 | 0.3160 | 1 11/16 | 2 15/16 | O | 64415 | $41.15 | 0.2570 | 1 7/16 | 2 5/8 | F | 64406 | $33.45 | 0.2610 | 1 7/16 | 2 5/8 | G | 64407 | $33.45 | 0.2660 | 1 1/2 | 2 11/16 | H | 64408 | $32.35 | 0.2720 | 1 1/2 | 2 11/16 | I | 64409 | $33.45 | 0.2770 | 1 1/2 | 2 11/16 | J | 64410 | $37.80 | 0.2340 | 1 5/16 | 2 7/16 | A | 64401 | $32.70 | 0.2380 | 1 3/8 | 2 1/2 | B | 64402 | $32.70 | 0.2420 | 1 3/8 | 2 1/2 | C | 64403 | $32.70 | 0.2460 | 1 3/8 | 2 1/2 | D | 64404 | $28.75 | 0.1160 | 7/8 | 1 7/8 | 32 | 64232 | $26.25 | 0.1440 | 1 | 2 1/16 | 27 | 64227 | $27.80 | 0.1405 | 15/16 | 1 15/16 | 28 | 64228 | $27.80 | 0.1360 | 15/16 | 1 15/16 | 29 | 64229 | $27.80 | 0.1285 | 15/16 | 1 15/16 | 30 | 64230 | $27.80 | 0.1200 | 7/8 | 1 7/8 | 31 | 64231 | $26.25 | 0.1570 | 1 1/16 | 2 1/8 | 22 | 64222 | $27.80 | 0.1540 | 1 | 2 1/16 | 23 | 64223 | $27.80 | 0.1520 | 1 | 2 1/16 | 24 | 64224 | $27.80 | 0.1495 | 1 | 2 1/16 | 25 | 64225 | $27.80 | 0.1470 | 1 | 2 1/16 | 26 | 64226 | $27.80 | 0.1730 | 1 1/8 | 2 3/16 | 17 | 64217 | $32.95 | 0.1695 | 1 1/16 | 2 1/8 | 18 | 64218 | $32.30 | 0.1660 | 1 1/16 | 2 1/8 | 19 | 64219 | $32.30 | 0.1610 | 1 1/16 | 2 1/8 | 20 | 64220 | $32.30 | 0.1590 | 1 1/16 | 2 1/8 | 21 | 64221 | $27.80 | 0.1935 | 1 3/16 | 2 1/4 | 10 | 64210 | $32.70 | 0.1910 | 1 3/16 | 2 1/4 | 11 | 64211 | $32.70 | 0.1820 | 1 1/8 | 2 3/16 | 14 | 64214 | $32.95 | 0.1800 | 1 1/8 | 2 3/16 | 15 | 64215 | $32.95 | 0.1770 | 1 1/8 | 2 3/16 | 16 | 64216 | $32.95 | 0.2055 | 1 1/4 | 2 3/8 | 5 | 64205 | $32.95 | 0.2040 | 1 1/4 | 2 3/8 | 6 | 64206 | $32.95 | 0.2010 | 1 3/16 | 2 1/4 | 7 | 64207 | $28.75 | 0.1990 | 1 3/16 | 2 1/4 | 8 | 64208 | $32.70 | 0.1960 | 1 3/16 | 2 1/4 | 9 | 64209 | $32.70 | 0.2280 | 1 5/16 | 2 7/16 | 1 | 64201 | $28.75 | 0.2210 | 1 5/16 | 2 7/16 | 2 | 64202 | $32.70 | 0.2130 | 1 1/4 | 2 3/8 | 3 | 64203 | $28.75 | 0.2090 | 1 1/4 | 2 3/8 | 4 | 64204 | $32.95 | 1.2500 | 1 1/4 | 4 3/8 | 6 3/4 | 1 | 64080 | $317.25 | 1.0938 | 1 3/32 | 4 | 6 3/8 | 1 | 64070 | $303.05 | 1.1250 | 1 1/8 | 4 | 6 3/8 | 1 | 64072 | $259.90 | 1.1562 | 1 5/32 | 4 1/4 | 6 5/8 | 1 | 64074 | $369.90 | 1.1875 | 1 3/16 | 4 1/4 | 6 5/8 | 1 | 64076 | $317.25 | 1.2188 | 1 7/32 | 4 3/8 | 6 3/4 | 1 | 64078 | $369.90 | 0.9688 | 31/32 | 3 7/8 | 5 7/8 | 64062 | $186.60 | 0.9844 | 63/64 | 4 | 6 | 64063 | $218.00 | 1.0000 | 1 | 4 | 6 | 64064 | $186.90 | 1.0312 | 1 1/32 | 4 | 6 1/4 | 1 | 64066 | $273.15 | 1.0625 | 1 1/16 | 4 | 6 1/4 | 1 | 64068 | $234.05 | 0.8906 | 57/64 | 3 5/8 | 5 5/8 | 64057 | $184.30 | 0.9062 | 29/32 | 3 5/8 | 5 5/8 | 64058 | $176.70 | 0.9219 | 59/64 | 3 3/4 | 5 3/4 | 64059 | $206.15 | 0.9375 | 15/16 | 3 3/4 | 5 3/4 | 64060 | $176.90 | 0.9531 | 61/64 | 3 7/8 | 5 7/8 | 64061 | $206.15 | 0.8125 | 13/16 | 3 3/8 | 5 1/4 | 64052 | $150.25 | 0.8281 | 53/64 | 3 1/2 | 5 3/8 | 64053 | $171.60 | 0.8438 | 27/32 | 3 1/2 | 5 3/8 | 64054 | $164.40 | 0.8594 | 55/64 | 3 1/2 | 5 1/2 | 64055 | $192.15 | 0.8750 | 7/8 | 3 1/2 | 5 1/2 | 64056 | $164.80 | 0.7344 | 47/64 | 3 1/8 | 5 | 64047 | $146.25 | 0.7500 | 3/4 | 3 1/8 | 5 | 64048 | $121.50 | 0.7656 | 49/64 | 3 1/4 | 5 1/8 | 64049 | $156.45 | 0.7812 | 25/32 | 3 1/4 | 5 1/8 | 64050 | $150.05 | 0.7969 | 51/64 | 3 3/8 | 5 1/4 | 64051 | $175.05 | 0.6562 | 21/32 | 2 7/8 | 4 1/2 | 64042 | $104.05 | 0.6719 | 43/64 | 2 7/8 | 4 5/8 | 64043 | $129.20 | 0.6875 | 11/16 | 2 7/8 | 4 5/8 | 64044 | $106.90 | 0.7031 | 45/64 | 3 | 4 3/4 | 64045 | $146.05 | 0.7188 | 23/32 | 3 | 4 3/4 | 64046 | $121.05 | 0.5781 | 37/64 | 2 5/8 | 4 1/8 | 64037 | $105.55 | 0.5938 | 19/32 | 2 5/8 | 4 1/8 | 64038 | $86.55 | 0.6094 | 39/64 | 2 3/4 | 4 1/4 | 64039 | $105.55 | 0.6250 | 5/8 | 2 3/4 | 4 1/4 | 64040 | $86.55 | 0.6406 | 41/64 | 2 7/8 | 4 1/2 | 64041 | $126.05 | 0.5000 | 1/2 | 2 1/4 | 3 3/4 | 64032 | $60.60 | 0.5156 | 33/64 | 2 3/8 | 3 7/8 | 64033 | $90.40 | 0.5312 | 17/32 | 2 3/8 | 3 7/8 | 64034 | $75.50 | 0.5469 | 35/64 | 2 1/2 | 4 | 64035 | $90.40 | 0.5625 | 9/16 | 2 1/2 | 4 | 64036 | $75.50 | 0.4219 | 27/64 | 2 | 3 3/8 | 64027 | $46.10 | 0.4375 | 7/16 | 2 1/16 | 3 7/16 | 64028 | $44.50 | 0.4531 | 29/64 | 2 1/8 | 3 9/16 | 64029 | $59.30 | 0.4688 | 15/32 | 2 1/8 | 3 5/8 | 64030 | $63.30 | 0.4844 | 31/64 | 2 3/16 | 3 11/16 | 64031 | $56.75 | 0.3438 | 11/32 | 1 11/16 | 3 | 64022 | $34.30 | 0.3594 | 23/64 | 1 3/4 | 3 1/16 | 64023 | $37.35 | 0.3750 | 3/8 | 1 13/16 | 3 1/8 | 64024 | $35.10 | 0.3906 | 25/64 | 1 7/8 | 3 1/4 | 64025 | $41.60 | 0.4062 | 13/32 | 1 15/16 | 3 5/16 | 64026 | $41.60 | 0.2656 | 17/64 | 1 7/16 | 2 5/8 | 64017 | $29.15 | 0.2812 | 9/32 | 1 1/2 | 2 11/16 | 64018 | $27.60 | 0.2969 | 19/64 | 1 9/16 | 2 3/4 | 64019 | $33.45 | 0.3125 | 5/16 | 1 5/8 | 2 13/16 | 64020 | $29.40 | 0.3281 | 21/64 | 1 11/16 | 2 15/16 | 64021 | $36.30 | 0.1875 | 3/16 | 1 1/8 | 2 3/16 | 64012 | $21.90 | 0.2031 | 13/64 | 1 3/16 | 2 1/4 | 64013 | $28.40 | 0.2188 | 7/32 | 1 1/4 | 2 3/8 | 64014 | $23.60 | 0.2344 | 15/64 | 1 5/16 | 2 7/16 | 64015 | $26.15 | 0.2500 | 1/4 | 1 3/8 | 2 1/2 | E | 64016 | $24.00 | 0.1250 | 1/8 | 7/8 | 1 7/8 | 64008 | $19.70 | 0.1406 | 9/64 | 15/16 | 1 15/16 | 64009 | $23.85 | 0.1562 | 5/32 | 1 | 2 1/16 | 64010 | $20.85 | 0.1719 | 11/64 | 1 1/16 | 2 1/8 | 64011 | $28.40 |
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