- 1" to 3" Depths
- 4" to 8" Depths
- Metric Depths
- Cutter Kits - NEW
- Pilot Pins
- Reference Info
Order No. | Diameter | 1" Depth6-1-114 | 7/16" | 6-1-116 | 1/2" | 6-1-118 | 9/16" | 6-1-120 | 5/8" | 6-1-122 | 11/16" | 6-1-124 | 3/4" | 6-1-126 | 13/16" | 6-1-128 | 7/8" | 6-1-130 | 15/16" | 6-1-132 | 1" | 6-1-134 | 1-1/16" | 6-1-136 | 1-1/8" | 6-1-138 | 1-3/16" | 6-1-140 | 1-1/4" | 6-1-142 | 1-5/16" | 6-1-144 | 1-3/8" | 6-1-146 | 1-7/16" | 6-1-148 | 1-1/2" | 6-1-150 | 1-9/16" | 6-1-152 | 1-5/8" | 6-1-154 | 1-11/16" | 6-1-156 | 1-3/4" | 6-1-158 | 1-13/16" | 6-1-160 | 1-7/8" | 6-1-162 | 1-15/16" | 6-1-164 | 2" | 6-1-166 | 2-1/16" | 6-1-168 | 2-1/8" | 6-1-170 | 2-3/16" | 6-1-172 | 2-1/4" | 6-1-174 | 2-5/16" | 6-1-176 | 2-3/8" | 6-1-178 | 2-7/16" | 6-1-180 | 2-1/2" | 6-1-182 | 2-9/16" | 6-1-184 | 2-5/8" | 6-1-186 | 2-11/16" | 6-1-188 | 2-3/4" | 6-1-190 | 2-13/16" | 6-1-192 | 2-7/8" | 6-1-194 | 2-15/16" | 6-1-196 | 3" | 6-1-198 | 3-1/16" | 6-1-1100 | 3-1/8" | 6-1-1102 | 3-3/16" | 6-1-1104 | 3-1/4" | 6-1-1106 | 3-5/16" | 6-1-1108 | 3-3/8" | 6-1-1110 | 3-7/16" | 6-1-1112 | 3-1/2" | 6-1-1114 | 3-9/16" | 6-1-1116 | 3-5/8" | 6-1-1118 | 3-11/16" | 6-1-1120 | 3-3/4" | 6-1-1122 | 3-13/16" | 6-1-1124 | 3-7/8" | 6-1-1126 | 3-15/16" | 6-1-1128 | 4" | Pilot pin included with every annular cutter up to 4" depth of cut. |
| Order No. | Diameter | 2" Depth6-1-214 | 7/16" | 6-1-216 | 1/2" | 6-1-218 | 9/16" | 6-1-220 | 5/8" | 6-1-222 | 11/16" | 6-1-224 | 3/4" | 6-1-226 | 13/16" | 6-1-228 | 7/8" | 6-1-230 | 15/16" | 6-1-232 | 1" | 6-1-234 | 1-1/16" | 6-1-236 | 1-1/8" | 6-1-238 | 1-3/16" | 6-1-240 | 1-1/4" | 6-1-242 | 1-5/16" | 6-1-244 | 1-3/8" | 6-1-246 | 1-7/16" | 6-1-248 | 1-1/2" | 6-1-250 | 1-9/16" | 6-1-252 | 1-5/8" | 6-1-254 | 1-11/16" | 6-1-256 | 1-3/4" | 6-1-258 | 1-13/16" | 6-1-260 | 1-7/8" | 6-1-262 | 1-15/16" | 6-1-264 | 2" | 6-1-266 | 2-1/16" | 6-1-268 | 2-1/8" | 6-1-270 | 2-3/16" | 6-1-272 | 2-1/4" | 6-1-274 | 2-5/16" | 6-1-276 | 2-3/8" | 6-1-278 | 2-7/16" | 6-1-280 | 2-1/2" | 6-1-282 | 2-9/16" | 6-1-284 | 2-5/8" | 6-1-286 | 2-11/16" | 6-1-288 | 2-3/4" | 6-1-290 | 2-13/16" | 6-1-292 | 2-7/8" | 6-1-294 | 2-15/16" | 6-1-296 | 3" | 6-1-298 | 3-1/16" | 6-1-2100 | 3-1/8" | 6-1-2102 | 3-3/16" | 6-1-2104 | 3-1/4" | 6-1-2106 | 3-5/16" | 6-1-2108 | 3-3/8" | 6-1-2110 | 3-7/16" | 6-1-2112 | 3-1/2" | 6-1-2114 | 3-9/16" | 6-1-2116 | 3-5/8" | 6-1-2118 | 3-11/16" | 6-1-2120 | 3-3/4" | 6-1-2122 | 3-13/16" | 6-1-2124 | 3-7/8" | 6-1-2126 | 3-15/16" | 6-1-2128 | 4" | Pilot pin included with every annular cutter up to 4" depth of cut. |
| Order No. | Diameter | 3" Depth6-1-322 | 11/16" | 6-1-324 | 3/4" | 6-1-326 | 13/16" | 6-1-328 | 7/8" | 6-1-330 | 15/16" | 6-1-332 | 1" | 6-1-334 | 1-1/16" | 6-1-336 | 1-1/8" | 6-1-338 | 1-3/16" | 6-1-340 | 1-1/4" | 6-1-342 | 1-5/16" | 6-1-344 | 1-3/8" | 6-1-346 | 1-7/16" | 6-1-348 | 1-1/2" | 6-1-350 | 1-9/16" | 6-1-352 | 1-5/8" | 6-1-354 | 1-11/16" | 6-1-356 | 1-3/4" | 6-1-358 | 1-13/16" | 6-1-360 | 1-7/8" | 6-1-362 | 1-15/16" | 6-1-364 | 2" | 6-1-366 | 2-1/16" | 6-1-368 | 2-1/8" | 6-1-370 | 2-3/16" | 6-1-372 | 2-1/4" | 6-1-374 | 2-5/16" | 6-1-376 | 2-3/8" | 6-1-378 | 2-7/16" | 6-1-380 | 2-1/2" | 6-1-382 | 2-9/16" | 6-1-384 | 2-5/8" | 6-1-386 | 2-11/16" | 6-1-388 | 2-3/4" | 6-1-390 | 2-13/16" | 6-1-392 | 2-7/8" | 6-1-394 | 2-15/16" | 6-1-396 | 3" | 6-1-398 | 3-1/16" | 6-1-3100 | 3-1/8" | 6-1-3102 | 3-3/16" | 6-1-3104 | 3-1/4" | 6-1-3106 | 3-5/16" | 6-1-3108 | 3-3/8" | 6-1-3110 | 3-7/16" | 6-1-3112 | 3-1/2" | 6-1-3114 | 3-9/16" | 6-1-3116 | 3-5/8" | 6-1-3118 | 3-11/16" | 6-1-3120 | 3-3/4" | 6-1-3122 | 3-13/16" | 6-1-3124 | 3-7/8" | 6-1-3126 | 3-15/16" | 6-1-3128 | 4" | Pilot pin included with every annular cutter up to 4" depth of cut. |
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Order No. | Diameter | 4" Depth6-1-424 | 3/4" | 6-1-426 | 13/16" | 6-1-428 | 7/8" | 6-1-430 | 15/16" | 6-1-432 | 1" | 6-1-434 | 1-1/16" | 6-1-436 | 1-1/8" | 6-1-438 | 1-3/16" | 6-1-440 | 1-1/4" | 6-1-442 | 1-5/16" | 6-1-444 | 1-3/8" | 6-1-4441 | 1-7/64" | 6-1-445 | 1-7/32" | 6-1-446 | 1-7/16" | 6-1-448 | 1-1/2" | 6-1-450 | 1-9/16" | 6-1-452 | 1-5/8" | 6-1-454 | 1-11/16" | 6-1-456 | 1-3/4" | 6-1-458 | 1-13/16" | 6-1-460 | 1-7/8" | 6-1-462 | 1-15/16" | 6-1-464 | 2" | 6-1-466 | 2-1/16" | 6-1-468 | 2-1/8" | 6-1-470 | 2-3/16" | 6-1-472 | 2-1/4" | 6-1-474 | 2-5/16" | 6-1-476 | 2-3/8" | 6-1-478 | 2-7/16" | 6-1-480 | 2-1/2" | 6-1-482 | 2-9/16" | 6-1-484 | 2-5/8" | 6-1-486 | 2-11/16" | 6-1-488 | 2-3/4" | 6-1-490 | 2-13/16" | 6-1-492 | 2-7/8" | 6-1-494 | 2-15/16" | 6-1-496 | 3" | 6-1-498 | 3-1/16" | 6-1-4100 | 3-1/8" | 6-1-4102 | 3-3/16" | 6-1-4104 | 3-1/4" | 6-1-4106 | 3-5/16" | 6-1-4108 | 3-3/8" | 6-1-4110 | 3-7/16" | 6-1-4112 | 3-1/2" | 6-1-4114 | 3-9/16" | 6-1-4116 | 3-5/8" | 6-1-4118 | 3-11/16" | 6-1-4120 | 3-3/4" | 6-1-4122 | 3-13/16" | 6-1-4124 | 3-7/8" | 6-1-4126 | 3-15/16" | 6-1-4128 | 4" | 6-1-4132 | 4-1/32" | 6-1-4136 | 4-1/4" | 6-1-4144 | 4-1/2" | 6-1-4176 | 5-1/2" | 6-1-4190 | 6" | Pilot pin included with every annular cutter up to 4" depth of cut. |
| Order No. | Diameter | 6" Depth6-1-616 | 1/2" | 6-1-624 | 3/4" | 6-1-626 | 13/16" | 6-1-628 | 7/8" | 6-1-630 | 15/16" | 6-1-632 | 1" | 6-1-634 | 1-1/16" | 6-1-636 | 1-1/8" | 6-1-638 | 1-3/16" | 6-1-640 | 1-1/4" | 6-1-642 | 1-5/16" | 6-1-644 | 1-3/8" | 6-1-646 | 1-7/16" | 6-1-648 | 1-1/2" | 6-1-656 | 1-3/4" | 6-1-664 | 2" | 6-1-668 | 2-1/8" | 6-1-670 | 2-3/16" | 6-1-672 | 2-1/4" | 6-1-696 | 3" | 6-1-6104 | 3-1/4" | 6-1-6112 | 3-1/2" | 6-1-6120 | 3-3/4" | 6-1-6128 | 4" |
| Order No. | Diameter | 8" Depth6-1-836 | 1-1/8" | 6-1-840 | 1-1/4" | 6-1-848 | 1-1/2" | 6-1-864 | 2" | 6-1-866 | 2-1/16" | 6-1-880 | 2-1/2" | 6-1-888 | 2-3/4" | 6-1-8112 | 3-1/2" | 6-1-8128 | 4" |
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25mm DepthOrder No. | Diameter |
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6-2-2512 | 12mm | 6-2-2513 | 13mm | 6-2-2514 | 14mm | 6-2-2515 | 15mm | 6-2-2516 | 16mm | 6-2-2517 | 17mm | 6-2-2518 | 18mm | 6-2-2519 | 19mm | 6-2-2520 | 20mm | 6-2-2521 | 21mm | 6-2-2522 | 22mm | 6-2-2523 | 23mm | 6-2-2524 | 24mm | 6-2-2525 | 25mm | 6-2-2526 | 26mm | 6-2-2527 | 27mm | 6-2-2528 | 28mm | 6-2-2529 | 29mm | 6-2-2530 | 30mm | 6-2-2531 | 31mm | 6-2-2532 | 32mm | 6-2-2533 | 33mm | 6-2-2534 | 34mm | 6-2-2535 | 35mm | 6-2-2536 | 36mm | 6-2-2537 | 37mm | 6-2-2538 | 38mm | 6-2-2539 | 39mm | 6-2-2540 | 40mm | 6-2-2541 | 41mm | 6-2-2542 | 42mm | 6-2-2543 | 43mm | 6-2-2544 | 44mm | 6-2-2545 | 45mm | 6-2-2546 | 46mm | 6-2-2547 | 47mm | 6-2-2548 | 48mm | 6-2-2549 | 49mm | 6-2-2550 | 50mm | 6-2-2551 | 51mm | 6-2-2552 | 52mm | 6-2-2555 | 55mm | 6-2-2560 | 60mm | 6-2-2565 | 65mm | 6-2-2570 | 70mm | 6-2-2576 | 76mm | 6-2-2578 | 78mm | 6-2-2580 | 80mm | 6-2-2581 | 81mm | 6-2-2585 | 85mm | 6-2-2587 | 87mm | 6-2-2588 | 88mm | 6-2-2590 | 90mm | 6-2-2594 | 94mm | 6-2-2595 | 95mm | 6-2-2600 | 100mm | 6-2-25110 | 110mm | 6-2-25120 | 120mm | | 50mm DepthOrder No. | Diameter |
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6-2-5012 | 12mm | 6-2-5013 | 13mm | 6-2-5014 | 14mm | 6-2-5015 | 15mm | 6-2-5016 | 16mm | 6-2-5017 | 17mm | 6-2-5018 | 18mm | 6-2-5019 | 19mm | 6-2-5020 | 20mm | 6-2-5021 | 21mm | 6-2-5022 | 22mm | 6-2-5023 | 23mm | 6-2-5024 | 24mm | 6-2-5025 | 25mm | 6-2-5026 | 26mm | 6-2-5027 | 27mm | 6-2-5028 | 28mm | 6-2-5029 | 29mm | 6-2-5030 | 30mm | 6-2-5031 | 31mm | 6-2-5032 | 32mm | 6-2-5033 | 33mm | 6-2-5034 | 34mm | 6-2-5035 | 35mm | 6-2-5036 | 36mm | 6-2-5037 | 37mm | 6-2-5038 | 38mm | 6-2-5039 | 39mm | 6-2-5040 | 40mm | 6-2-5041 | 41mm | 6-2-5042 | 42mm | 6-2-5043 | 43mm | 6-2-5044 | 44mm | 6-2-5045 | 45mm | 6-2-5046 | 46mm | 6-2-5047 | 47mm | 6-2-5048 | 48mm | 6-2-5049 | 49mm | 6-2-5050 | 50mm | 6-2-5051 | 51mm | 6-2-5052 | 52mm | 6-2-5054 | 54mm | 6-2-5055 | 55mm | 6-2-5056 | 56mm | 6-2-5058 | 58mm | 6-2-5059 | 59mm | 6-2-5060 | 60mm | 6-2-5061 | 61mm | 6-2-5062 | 62mm | 6-2-5065 | 65mm | 6-2-5070 | 70mm | 6-2-5074 | 74mm | 6-2-5076.5 | 76.5mm | 6-2-5080 | 80mm | 6-2-5081 | 81mm | 6-2-5085 | 85mm | 6-2-5087 | 87mm | 6-2-5088 | 88mm | 6-2-5090 | 90mm | 6-2-5091 | 91mm | 6-2-5095 | 95mm | 6-2-5100 | 100mm | | 75mm DepthOrder No. | Diameter |
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6-2-75175 | 17.5mm | 6-2-7521 | 21mm | 6-2-7523 | 23mm | 6-2-7524 | 24mm | 6-2-7525 | 25mm | 6-2-7526 | 26mm | 6-2-7527 | 27mm | 6-2-7535 | 35mm | 6-2-7539 | 39mm | 6-2-7547 | 47mm | 6-2-7548 | 48mm | 6-2-7549 | 49mm | 6-2-7555 | 55mm | 6-2-7556 | 56mm | 6-2-7558 | 58mm | 6-2-7559 | 59mm | 6-2-7560 | 60mm | 6-2-7570 | 70mm | 6-2-7575 | 75mm | 6-2-7578 | 78mm | 6-2-7580 | 80mm | 6-2-7581 | 81mm | 6-2-7587 | 87mm | 6-2-7588 | 88mm | | Order No. | Diameter | 100mm Depth6-2-10025 | 25mm | 6-2-10032 | 32mm | 6-2-10040 | 40mm | 6-2-10042 | 42mm | 6-2-10043 | 43mm | 6-2-10050 | 50mm | 6-2-10070 | 70mm |
Order No. | Diameter | 110mm Depth6-2-11020 | 20mm | 6-2-11021 | 21mm | 6-2-11024 | 24mm | 6-2-11030 | 30mm |
|
Order No. | Description |
Cutter Kits6-1-001 | 1" depth Cutter Kit |
6-1-002 | 2" depth Cutter Kit |
Each HSS steel cutter kit comes with the following:
9/16", 11/16", 13/16", 15/16", 1-1/16", pilot pin & carrying case.
Order No. | Description |
Pilot Pins for 6-Series | For 3/4" Shanks |
7-3-102 | 7/16" - 3" dia., 1" depth |
7-3-202 | 7/16" - 3" dia., 2" depth |
7-3-302 | 3/4" - 3" dia., 3" depth |
| For 1-1/4" Shanks |
7-3-1002 | 3-1/16" - 5-1/8" dia., 1" depth |
7-3-2002 | 3-1/16" - 5-1/8" dia., 2" depth |
7-3-3002 | 3-1/16" - 5-1/8" dia., 3" depth |
Option for Cutters 3" and 4" Depth |
|
7-3-402 | 2-piece pin for 3" and 4" depth cutters with 8mm pilot hole. |
Option for Cutters 6" and 8" Depth |
9-3-602 C | Pin for 6" depth cutters with 8mm pilot hole |
9-3-802 C | Pin for 8" depth cutters with 8mm pilot hole |
Pilot pin included with every annular cutter up to 4" depth of cut.
Core Drill Series | Materials |
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Lubrication / Cooling Lubricant | Aluminum/ Nonferrous Metals | Steel <500 N/m² | Fine-grain steel < 700 N/m² | Fine-grain steel < 1000 N/m² | Stainless Steel Inox | Casting |
|
Standard HSS | 25 - 30 m/min | 25 m/min | | | | 10 - 20 m/min |
Lubricant oil | | X | | | | |
Grease spray | | X | | | | |
Grease paste | | | | | | |
Special lubricant | X | | | | | |
|
ARMOR-PLATED | | 10- 15 m/min | 10- 15 m/min | 10- 15 m/min | | |
Lubricant oil | | X | X | X | | |
Grease spray | | X | X | X | | |
Grease paste | | | X | X | | |
Special Lubricant | | | X | X | | |
| | | | | | |
TCT HORNET | | 35 m/min | 25 m/min | 20 m/min VCE | 20 m/min VCE | |
Cooling lubricant | | X | X | X | X | |
Drilling emulsion | | X | X | X | X | |
VCE = Full wave control electronics
Cutting speed: (d x π x n) / 1000 = m/min.
Speed: n = (v x 1000) / (d x π) = min-1
Unibroach® Stack Cutters are available in diameters from 9/16" to 1-1/8" in 1", 2" and 3" depths. Drill multiple layers of steel without stopping to remove the center slug. Please contact us for more information.** We also stock 4" depth HSS cutters and Metric HSS cutters. Larger diameters and special sizes available upon request. Please contact us for pricing and delivery.