88 DRILLS • Cobalt Jobbers COBALT JOBBERS LENGTH TWIST DRILLS (CONT.) Ground From Solid • Straight Shank • Right Hand QUANTITY BREAKS: Package Quantity: Less 10% 60+ Pcs.: Less 15% #61-80: Sold in package quantity only. APPLICATIONS: • For most general purpose, heavy duty, drilling operations for tougher materials. • While cobalt drills generally offer a variety of benefits for drilling all materials, they are especially well suited for heavy duty operations in high tensile strength, low machinability, ferrous metals and alloys. • The 135° split point works for drilling alloy steels, manganese steels, harder stainless steels and a variety of tough ferrous alloys. • Split point design is self-centering and reduces the thrust requirements. • May be used with hand held manual drills and either portable or stationary machines. • Suitable lubricating/cutting oils or appropriate coolant fluids are recommended for most drilling operations to achieve optimal performance & extended tool life. FEATURES: • Right hand (clockwise rotation) cutting direction. • Standard two flute design. • Standard spiral, helical flutes. • Straight shanks that corresponds to the drill diameter. • Jobbers length corresponds to the drill diameter. The jobbers length used for each of these drills is variable and determined by the specific drill diameter, offering the best balance between overall drill rigidity and depth capacity for each drill diameter. Nachi • Black oxide finish except 7/64" and smaller bright finish. QUANTITY PER PACKAGE SIZE QUANTITY TTC PRODUCTION #1 thru #60 12 NACHI #1 thru #80 10 PRECISION #1 thru #80 12 Prices shown are per drill. TECHNICAL DATA: • Manufactured from cobalt steel. • Cylindrically ground from solid. • Heavy duty, general purpose drills. • 135° point angle and a heavier web. Suited such as faolrloytso,ugshteairnlmeastser&ials manganese steels, etc. NUMBER SIZES SIZE DDIEACMIMETAELR OLVEENRGATLHL #1 .2280" 3-7/8" 2 .2210 3-7/8 3 .2130 3-3/4 4 .2090 3-3/4 5 .2055 3-3/4 6 .2040 3-3/4 7 .2010 3-5/8 8 .1990 3-5/8 9 .1960 3-5/8 10 .1935 3-5/8 11 .1910 3-1/2 12 .1890 3-1/2 13 .1850 3-1/2 14 .1820 3-3/8 15 .1800 3-3/8 16 .1770 3-3/8 17 .1730 3-3/8 18 .1695 3-1/4 19 .1660 3-1/4 20 .1610 3-1/4 21 .1590 3-1/4 22 .1570 3-1/8 23 .1540 3-1/8 24 .1520 3-1/8 25 .1495 3 26 .1470 3 27 .1440 3 28 .1405 2-7/8 29 .1360 2-7/8 30 .1285 2-3/4 31 .1200 2-3/4 32 .1160 2-3/4 33 .1130 2-5/8 34 .1110 2-5/8 35 .1100 2-5/8 36 .1065 2-1/2 37 .1040 2-1/2 38 .1015 2-1/2 39 .0995 2-3/8 40 .0980 2-3/8 118° POINT* [A9] ORDER # 01-021-001 01-021-002 01-021-003 01-021-004 01-021-005 01-021-006 01-021-007 01-021-008 01-021-009 01-021-010 01-021-011 01-021-012 01-021-013 01-021-014 01-021-015 01-021-016 01-021-017 01-021-018 01-021-019 01-021-020 01-021-021 01-021-022 01-021-023 01-021-024 01-021-025 01-021-026 01-021-027 01-021-028 01-021-029 01-021-030 01-021-031 01-021-032 01-021-033 01-021-034 01-021-035 01-021-036 01-021-037 01-021-038 01-021-039 01-021-040 PRICE EACH $5.41 5.41 5.04 5.04 5.04 5.04 3.93 4.00 4.45 4.45 4.55 4.55 3.89 3.89 3.89 3.63 3.43 3.24 3.05 3.05 3.05 3.05 3.09 3.09 2.89 2.80 2.80 2.81 2.53 2.43 2.43 2.34 2.25 2.25 2.25 2.18 2.18 1.98 1.98 1.98 135° SPLIT POINT [6501] ORDER # 01-021-401 01-021-402 01-021-403 01-021-404 01-021-405 01-021-406 01-021-407 01-021-408 01-021-409 01-021-410 01-021-411 01-021-412 01-021-413 01-021-414 01-021-415 01-021-416 01-021-417 01-021-418 01-021-419 01-021-420 01-021-421 01-021-422 01-021-423 01-021-424 01-021-425 01-021-426 01-021-427 01-021-428 01-021-429 01-021-430 01-021-431 01-021-432 01-021-433 01-021-434 01-021-435 01-021-436 01-021-437 01-021-438 01-021-439 01-021-440 PRICE EACH $8.09 8.09 7.25 7.60 7.60 7.60 5.80 5.86 5.86 5.86 6.39 6.39 5.57 5.70 5.70 5.28 5.19 5.15 4.59 4.42 4.24 4.59 4.59 4.62 4.22 4.12 4.14 3.89 3.82 3.51 3.51 3.40 3.35 3.35 3.20 3.21 3.28 2.99 3.03 3.03 135° SPLIT POINT BRONZE OXIDE [R18CO] ORDER # 01-304-101 01-304-102 01-304-103 01-304-104 01-304-105 01-304-106 01-304-107 01-304-108 01-304-109 01-304-110 01-304-111 01-304-112 01-304-113 01-304-114 01-304-115 01-304-116 01-304-117 01-304-118 01-304-119 01-304-120 01-304-121 01-304-122 01-304-123 01-304-124 01-304-125 01-304-126 01-304-127 01-304-128 01-304-129 01-304-130 01-304-131 01-304-132 01-304-133 01-304-134 01-304-135 01-304-136 01-304-137 01-304-138 01-304-139 01-304-140 PRICE EACH $8.19 8.19 7.74 8.20 8.20 8.20 6.28 6.53 6.53 6.09 6.21 6.92 6.01 6.01 5.37 5.78 5.79 5.51 5.29 4.88 4.86 5.08 4.54 4.48 4.66 4.73 4.68 4.41 4.17 3.78 3.94 3.96 3.86 3.83 3.86 3.79 3.79 3.64 3.64 3.29 NUMBER SIZES 118° POINT* [A9] SIZE DDIEACMIMETAELR OLVEENRGATLHL ORDER # PRICE EACH #41 .0960" 42 .0935 43 .0890 44 .0860 45 .0820 46 .0810 47 .0785 48 .0760 49 .0730 50 .0700 51 .0670 52 .0635 53 .0595 54 .0550 55 .0520 56 .0465 57 .0430 58 .0420 59 .0410 60 .0400 61 .0390 62 .0380 63 .0370 64 .0360 65 .0350 66 .0330 67 .0320 68 .0310 69 .0292 70 .0280 71 .0260 72 .0250 73 .0240 74 .0225 75 .0210 76 .0200 77 .0180 78 .0160 79 .0145 80 .0135 *Some drills 2-3/8" 2-1/4 2-1/4 2-1/8 2-1/8 2-1/8 2 2 2 2 2 1-7/8 1-7/8 1-7/8 1-7/8 1-3/4 1-3/4 1-5/8 1-5/8 1-5/8 1-5/8 1-1/2 1-1/2 1-1/2 1-1/2 1-3/8 1-3/8 1-3/8 1-3/8 1-1/4 1-1/4 1-1/8 1-1/8 1 1 7/8 7/8 7/8 3/4 3/4 may be 01-021-041 01-021-042 01-021-043 01-021-044 01-021-045 01-021-046 01-021-047 01-021-048 01-021-049 01-021-050 01-021-051 01-021-052 01-021-053 01-021-054 01-021-055 01-021-056 01-021-057 01-021-058 01-021-059 01-021-060 — — — — — — — — — — — — — — — — — — — — 135° point. $1.98 1.99 1.99 1.99 1.99 1.99 1.99 2.01 2.01 2.01 2.01 2.01 2.21 2.21 2.21 2.21 2.49 2.49 2.49 2.49 — — — — — — — — — — — — — — — — — — — — 135° SPLIT POINT [6501] ORDER # 01-021-441 01-021-442 01-021-443 01-021-444 01-021-445 01-021-446 01-021-447 01-021-448 01-021-449 01-021-450 01-021-451 01-021-452 01-021-453 01-021-454 01-021-455 01-021-456 01-021-457 01-021-458 01-021-459 01-021-460 01-021-461 01-021-462 01-021-463 01-021-464 01-021-465 01-021-466 01-021-467 01-021-468 01-021-469 01-021-470 01-021-471 01-021-472 01-021-473 01-021-474 01-021-475 01-021-476 01-021-477 01-021-478 01-021-479 01-021-480 PRICE EACH $2.99 2.97 2.97 2.97 3.27 2.97 2.97 2.97 2.97 2.97 2.97 2.97 3.21 3.21 3.21 2.97 3.59 3.94 4.03 3.59 3.94 3.94 3.94 3.94 3.94 4.14 4.14 4.14 4.50 4.50 6.40 6.40 6.40 6.40 7.10 7.10 7.10 7.10 7.10 7.10 135° SPLIT POINT BRONZE OXIDE [R18CO] ORDER # 01-304-141 01-304-142 01-304-143 01-304-144 01-304-145 01-304-146 01-304-147 01-304-148 01-304-149 01-304-150 01-304-151 01-304-152 01-304-153 01-304-154 01-304-155 01-304-156 01-304-157 01-304-158 01-304-159 01-304-160 01-304-161 01-304-162 01-304-163 01-304-164 01-304-165 01-304-166 01-304-167 01-304-168 01-304-169 01-304-170 — — — — — — — — — — PRICE EACH $3.49 3.31 3.26 3.26 3.43 3.26 3.26 3.26 3.26 3.21 3.21 3.21 3.28 3.28 3.28 3.74 3.74 4.96 5.01 3.74 3.83 4.27 4.30 4.27 4.30 4.57 4.54 4.07 4.59 5.15 — — — — — — — — — — See Our Solutions Blog For Exclusive Videos, Articles & Downloadable Technical Reference Guides