Adjustable Chamfer Mills
Shank Tools - Shell Mills - Reversed Shank Tools
Shank Tools
- - Simple - Accurate - Versatile - Economical
- - Predetermined alignment holes for: 0° - 15° - 30° - 45° - 60° - 75°
- - Use an .093 dowel pin to align the align the holes for the predetermined angles
- - Tighten cartridge lock screw, remove alignment pin and the tool is ready to go
| Tool Info. Adjustable Chamfer Mills - Shank Style |
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| Tool # | Flutes | L | L-1 | S | Cartridge | Cartridge Screw | Insert |
| AC-750 | 1 | 3 | 1.000 | .750 | AC2-Cart | 25638 | SDEB-2151P |
| AC-1250 | 1 | 3.5 | 1.500 | .750 | AC-Cart | 83212 | SPEB-422PA |
| AC-1500 | 1 | 3.5 | 1.500 | .750 | |||
- Alignment holes for 6 common chamfer angles or achieve any angle with a comparator
| AC Shank Tools - Standard
Preset Angle Dimensions Angle Dimensions Referenced From Face Of Tool |
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| Preset Angle | 0° | 15° | 30° | 45° | 60° | 75° | ||||||
| Tool # | D | D-1 | D | D-1 | D | D-1 | D | D-1 | D | D-1 | D | D-1 |
| AC-750 | .750 | - | .770 | .350 | .810 | .420 | .820 | .520 | .810 | .600 | .790 | .680 |
| AC-1250 | 1.250 | - | 1.310 | .450 | 1.390 | .590 | 1.430 | .790 | 1.390 | .970 | 1.350 | 1.120 |
| AC-1500 | 1.500 | - | 1.560 | .700 | 1.640 | .840 | 1.680 | 1.040 | 1.640 | 1.220 | 1.600 | 1.370 |
| - Achieve Any Angle With A Comparator - | ||||||||||||
| Insert Info. Adjustable Chamfer Mill - Shank Tool |
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| Insert # | I.C. | T | R | Screw | Wrench | Grade |
| SDEB-2151P | .250 | .093 | .015 | 300T | T-8 | K11 |
| SPEB-422PA | .500 | .125 | .031 | 614T | T-15 | K11 |
Shell Mills
- Multiple Flutes For Higher Feed Rates
| Tool Info. Adjustable Chamfer Mill - Shell Mount |
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| Tool # | Flutes | L | Bore | Key | Cartridge | Cartridge Screw | Insert |
| AC-3000 | 3 | 1.625 | 1.000 | .375 | AC3-Cart | 83234 | SPEB-432PA |
- Alignment holes for 6 common chamfer angles or achieve any angle with a comparator
| AC Shell Mill - Standard
Preset Angle Dimensions Angle Dimensions Referenced From Face Of Tool |
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| Preset Angle | 0° | 15° | 30° | 45° | 60° | 75° | ||||||
| Tool # | D | D-1 | D | D-1 | D | D-1 | D | D-1 | D | D-1 | D | D-1 |
| AC-3000 | 3.000 | - | 3.080 | 2.250 | 3.180 | 2.440 | 3.220 | 2.620 | 3.210 | 2.780 | 3.160 | 2.940 |
| - Achieve Any Angle With A Comparator - | ||||||||||||
| Insert Info. Adjustable Chamfer Tool - Shell Mount |
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| Insert # | I.C. | T | R | Screw | Wrench | Grades |
| SPEB-432PA | .500 | .187 | .031 | 638T | T-15 | B1M / D66 / K11 / X40 |
Adjustable Chamfer Mills Reversed
| Tool Info. Adjustable Chamfer Mills Reversed |
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| Tool # | Flutes | L | L-1 | S | Cartridge | Cartridge Screw | Insert |
| ACR-1500 | 1 | 4.500 | 1.000 | .750 | AC-Cart | 83212 | SPEB-422PA |
- Alignment holes for 6 common chamfer angles or achieve any angle with a comparator
| ACR Shank Tools -
Standard Preset Angle Dimensions Angle Dimensions Referenced From Back Face Of Tool |
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| Preset Angle | 0° | 15° | 30° | 45° | 60° | 75° | ||||||
| Tool # | D | D-1 | D | D-1 | D | D-1 | D | D-1 | D | D-1 | D | D-1 |
| ACR-1500 | 1.500 | - | 1.560 | .700 | 1.640 | .840 | 1.680 | 1.040 | 1.640 | 1.220 | 1.600 | 1.370 |
| - Achieve Any Angle With A Comparator - | ||||||||||||
| Insert Info. Adjustable Chamfer Mill Reverse |
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| Insert # | I.C. | T | R | Screw | Wrench | Grades |
| SPEB-422PA | .500 | .125 | .031 | 614T | T-15 | K11 |
Technical Data
| Speed and Feed Info. Adjustable Chamfer Mills Adjustable Chamfer Mills Reversed |
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| Material | S.F.M. | I.P.T. |
| Mild & Low Carbon Steel Ex. 1018, 1020, 1117, 1141, 12L14 |
800 - 1200 | .002 - .005 |
| High
Carbon & Alloy Steel Ex. 1045, 4140, 4340, 52100, 8620 |
500 - 800 | .002 - .004 |
| Lower
Carbon Tool Steel Ex. P-20, H-13, S-7 |
400 - 700 | .002 - .004 |
| Tool
Steel Ex. A-2, A-6, D-2, M-2 |
300 - 600 | .002 - .004 |
| Stainless
Steel Ex. 304, 316, 420, 15-5PH, 17-4PH |
300 - 600 | .002 - .004 |
| Iron Ex. Cast, Ductile, Nodular |
600 - 1000 | .003 - .007 |
| Nickel
& Titanium Alloy Ex. Inconel, Hastelloy, TI-6AL-4V |
120 - 180 | .001 - .002 |
| Non-Ferrous
Metal Ex. Aluminum, Bronze, Brass |
1000 - 2500 | .003 - .007 |
| Insert Grade Selection AC & ACR Adjustable ChamferMills |
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| Material | Material Examples | Preferred Grade |
| High & Low Carbon Steels | 1018, 1020, 1117, 1141, 12L14 | K11 |
| High Carbon & Alloy Steels | 1045, 4140, 4340, 52100, 8620 | K11 |
| Lower Carbon Tool Steels | P-20, H-13, S-7 | K11 |
| Tool Steels | A-2, A-6, D-2, M-2 | K11 |
| Stainless Steels | 303, 304, 316, 420, 15-5PH, 17-4PH | K11 |
| Iron | Cast, Nodular | D66 / K11 |
| Iron | Ductile | K11 |
| Nickel & Titanium Alloys | Inconel, Hastelloy, TI-6AL-4V | K11 |
| Non-Ferrous Metals | Aluminum, Bronze, Brass | B1M / K22 or X40 / K11 |
| Insert Grade Description | |
| Grade | Description |
| B1M | Uncoated Carbide - No Hone |
| D66 | Multi-Layer Dense Coating |
| K11 | High Performance Nitride Coating |
| K22 | Ultra Smooth Dense Coating |
| X40 | Extremely Smooth Boride Coating |
| **X40 will be replaced with K22 as inventory runs out ** |
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