Cobalt NAS 907-J 135° Split Point - Gold Finish
Heavy duty 135° split point with gold
finish for use in drilling hard tough metals, free machining
stainless steel, high temperature alloys, titanium and
certain plastics.
High red hardness of cobalt steel permits
speeds 30% higher than regular high speed steel drills.
Cobalt drills require rigidly held positive feed drilling
equipment.
Sizes smaller than 1/16 and #52 have non-split
points.
Heavy Duty Parabolic Flute 135° Split Point - Surface Treated
Parabolic flute drills are designed to allow deep hole
drilling without frequent drill removal to clear chips.
These drills perform best in low to medium tensile strength
materials.
The split point and heavy duty design provide
superior performance by permitting higher feed rates and
continuous drilling of deep holes.
Heavy Duty Parabolic Flute TiN Coated - 135° Split Point
This exceptional high performance drill with the super
hard TiN coating may extend tool life 500% or more in
very abrasive drilling applications.
The parabolic flutes
eliminate the need for frequent drill removal in deep
hole drilling.
240-D Part # |
240-P Part # |
240-PT Part # |
Size | OAL | Flute Length |
08000 | 3/64 | 1-3/4 | 3/4 | ||
08010 | 36800 | 37870 | 1/16 | 1-7/8 | 7/8 |
08020 | 36810 | 37880 | 5/64 | 2 | 1 |
08030 | 36820 | 37890 | 3/32 | 2-1/4 | 1-1/4 |
08040 | 36830 | 37900 | 7/64 | 2-5/8 | 1-1/2 |
08050 | 36840 | 37910 | 1/8 | 2-3/4 | 1-5/8 |
08060 | 36850 | 37920 | 9/64 | 2-7/8 | 1-3/4 |
08070 | 36860 | 37930 | 5/32 | 3-1/8 | 2 |
08080 | 36870 | 37940 | 11/64 | 3-1/4 | 2-1/8 |
08090 | 36880 | 37950 | 3/16 | 3-1/2 | 2-5/16 |
08100 | 36890 | 37960 | 13/64 | 3-5/8 | 2-7/16 |
08110 | 36900 | 37970 | 7/32 | 3-3/4 | 2-1/2 |
08120 | 36910 | 37980 | 15/64 | 3-7/8 | 2-5/8 |
08130 | 36920 | 37990 | 1/4 | 4 | 2-3/4 |
08140 | 36930 | 38000 | 17/64 | 4-1/8 | 2-7/8 |
240-D Part # |
240-P Part # |
240-PT Part # |
Size | OAL | Flute Length |
08150 | 36940 | 38010 | 9/32 | 4-1/4 | 2-15/16 |
08160 | 36950 | 38020 | 19/64 | 4-3/8 | 3-1/16 |
08170 | 36960 | 38030 | 5/16 | 4-1/2 | 3-3/16 |
08180 | 36970 | 38040 | 21/64 | 4-5/8 | 3-5/16 |
08190 | 36980 | 38050 | 11/32 | 4-3/4 | 3-7/16 |
08200 | 36990 | 38060 | 23/64 | 4-7/8 | 3-1/2 |
08210 | 37000 | 38070 | 3/8 | 5 | 3-5/8 |
08220 | 37010 | 38080 | 25/64 | 5-1/8 | 3-3/4 |
08230 | 37020 | 38090 | 13/32 | 5-1/4 | 3-7/8 |
08240 | 37030 | 38100 | 27/64 | 5-3/8 | 3-15/16 |
08250 | 37040 | 38110 | 7/16 | 5-1/2 | 4-1/16 |
08260 | 37050 | 38120 | 29/64 | 5-5/8 | 4-3/16 |
08270 | 37060 | 38130 | 15/32 | 5-3/4 | 4-5/16 |
08280 | 37070 | 38140 | 31/64 | 5-7/8 | 4-3/8 |
08290 | 37080 | 38150 | 1/2 | 6 | 4-1/2 |
240-D Part # |
Size | OAL | Flute Length |
08940 | A | 3-7/8 | 2-5/8 |
08950 | B | 4 | 2-3/4 |
08960 | C | 4 | 2-3/4 |
08970 | D | 4 | 2-3/4 |
08980 | E | 4 | 2-3/4 |
08990 | F | 4-1/8 | 2-7/8 |
09000 | G | 4-1/8 | 2-7/8 |
09010 | H | 4-1/8 | 2-7/8 |
09020 | I | 4-1/8 | 2-7/8 |
09030 | J | 4-1/8 | 2-7/8 |
09040 | K | 4-1/4 | 2-15/16 |
09050 | L | 4-1/4 | 2-15/16 |
09060 | M | 4-3/8 | 3-1/16 |
240-D Part # |
Size | OAL | Flute Length |
09070 | N | 4-3/8 | 3-1/16 |
09080 | O | 4-1/2 | 3-3/16 |
09090 | P | 4-5/8 | 3-5/16 |
09100 | Q | 4-3/4 | 3-7/16 |
09110 | R | 4-3/4 | 3-7/16 |
09120 | S | 4-7/8 | 3-1/2 |
09130 | T | 4-7/8 | 3-1/2 |
09140 | U | 5 | 3-5/8 |
09150 | V | 5 | 3-5/8 |
09160 | W | 5-1/8 | 3-3/4 |
09170 | X | 5-1/8 | 3-3/4 |
09180 | Y | 5-1/4 | 3-7/8 |
09190 | Z | 5-1/4 | 3-7/8 |
240-D Part # |
Size | OAL | Flute Length |
08300 | 1 | 3-7/8 | 2-5/8 |
08310 | 2 | 3-7/8 | 2-5/8 |
08320 | 3 | 3-3/4 | 2-1/2 |
08330 | 4 | 3-3/4 | 2-1/2 |
08340 | 5 | 3-3/4 | 2-1/2 |
08350 | 6 | 3-3/4 | 2-1/2 |
08360 | 7 | 3-5/8 | 2-7/16 |
08370 | 8 | 3-5/8 | 2-7/16 |
08380 | 9 | 3-5/8 | 2-7/16 |
08390 | 10 | 3-5/8 | 2-7/16 |
08400 | 11 | 3-1/2 | 2-5/16 |
08410 | 12 | 3-1/2 | 2-5/16 |
08420 | 13 | 3-1/2 | 2-5/16 |
08430 | 14 | 3-3/8 | 2-3/16 |
08440 | 15 | 3-3/8 | 2-3/16 |
08450 | 16 | 3-3/8 | 2-3/16 |
08460 | 17 | 3-3/8 | 2-3/16 |
08470 | 18 | 3-1/4 | 2-1/8 |
08480 | 19 | 3-1/4 | 2-1/8 |
08490 | 20 | 3-1/4 | 2-1/8 |
08500 | 21 | 3-1/4 | 2-1/8 |
08510 | 22 | 3-1/8 | 2 |
08520 | 23 | 3-1/8 | 2 |
08530 | 24 | 3-1/8 | 2 |
08540 | 25 | 3 | 1-7/8 |
08550 | 26 | 3 | 1-7/8 |
08560 | 27 | 3 | 1-7/8 |
08570 | 28 | 2-7/8 | 1-3/4 |
08580 | 29 | 2-7/8 | 1-3/4 |
08590 | 30 | 2-3/4 | 1-5/8 |
240-D Part # |
Size | OAL | Flute Length |
08600 | 31 | 2-3/4 | 1-5/8 |
08610 | 32 | 2-3/4 | 1-5/8 |
08620 | 33 | 2-5/8 | 1-1/2 |
08630 | 34 | 2-5/8 | 1-1/2 |
08640 | 35 | 2-5/8 | 1-1/2 |
08650 | 36 | 2-1/2 | 1-7/16 |
08660 | 37 | 2-1/2 | 1-7/16 |
08670 | 38 | 2-1/2 | 1-7/16 |
08680 | 39 | 2-3/8 | 1-3/8 |
08690 | 40 | 2-3/8 | 1-3/8 |
08700 | 41 | 2-3/8 | 1-3/8 |
08710 | 42 | 2-1/4 | 1-1/4 |
08720 | 43 | 2-1/4 | 1-1/4 |
08730 | 44 | 2-1/8 | 1-1/8 |
08740 | 45 | 2-1/8 | 1-1/8 |
08750 | 46 | 2-1/8 | 1-1/8 |
08760 | 47 | 2 | 1 |
08770 | 48 | 2 | 1 |
08780 | 49 | 2 | 1 |
08790 | 50 | 2 | 1 |
08800 | 51 | 2 | 1 |
08810 | 52 | 1-7/8 | 7/8 |
08820 | 53 | 1-7/8 | 7/8 |
08830 | 54 | 1-7/8 | 7/8 |
08840 | 55 | 1-7/8 | 7/8 |
08850 | 56 | 1-3/4 | 3/4 |
08860 | 57 | 1-3/4 | 3/4 |
08870 | 58 | 1-5/8 | 11/16 |
08880 | 59 | 1-5/8 | 11/16 |
08890 | 60 | 1-5/8 | 11/16 |
Part # | Set No. | Contents | Drill Type |
68320 | D-13 | 1/16 - 1/4 X 64ths | 240-D |
68340 | D-15 | 1/16 - 1/2 X 32nds | 240-D |
68360 | D-21 | 1/16 - 3/8 X 64ths | 240-D |
68380 | D-26 | A - Z | 240-D |
68400 | D-29 | 1/16 - 1/2 X 64ths | 240-D |
68420 | D-60 | 1 - 60 | 240-D |
69280 | D-115 | 1/16 - 1/2 X 64ths A - Z & 1 - 60 |
240-D |
68080 | P-13 | 1/16 - 1/4 X 64ths | 240-P |
68100 | P-15 | 1/16 - 1/2 X 32nds | 240-P |
68120 | P-21 | 1/16 - 3/8 X 64ths | 240-P |
68150 | P-29 | 1/16 - 1/2 X 64ths | 240-P |
68090 | PT-13 | 1/16 - 1/4 X 64ths | 240-PT |
68110 | PT-15 | 1/16 - 1/2 X 32nds | 240-PT |
68130 | PT-21 | 1/16 - 3/8 X 64ths | 240-PT |
68160 | PT-29 | 1/16 - 1/2 X 64ths | 240-PT |
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Due to the fact that we are continuously improving our products, the descriptions, illustrations,
specifications,dimensions, and part numbers are subject to change without notice.
Every effort has been made to have the information on this site error free, we can not be responsible for errors and or omissions.