
| T DIAMETER | OLERANCES (inch) D1 | D2 | L3 | L1 |
| 1/4 - 3/8 | +0.00000 / –0.00035 | h6 | L2 | |
| 1/2 - 5/8 | +0.00000 / –0.00043 | h6 | ||
| 3/4 - 1 | +0.00000 / –0.00051 | h6 | 1 D | 2 D |
| CORNER | RADIUS TOLERANCE ( | inch) | 38° | |
| R | = +0.0000 / –0.0020 | R |
| SERIES 43EC | ||||||||
| Cutting Diameter | Length of Cut | Overall Length | Shank Diameter | Reach L | Corner Radius | Uncoated EDP N | Ti-NAMITE-B (TiB2) | |
| D1 | L2 | L1 | D2 | 3 | R | o. | EDP No. | |
| Corner | 1/4 | 3/8 | 3 | 1/4 | 1-1/8 | .015 | 35789 | 36237 |
| 1/4 | 3/8 | 3 | 1/4 | 1-1/8 | .060 | 35790 | 36238 | |
| 3/8 | 1/2 | 4 | 3/8 | 2-1/8 | .015 | 35793 | 36241 | |
| Straight | 3/8 | 1/2 | 4 | 3/8 | 2-1/8 | .090 | 35794 | 36242 |
| 1/2 | 5/8 | 5 | 1/2 | 3-3/8 | .015 | 35797 | 36245 | |
| 1/2 | 5/8 | 6 | 1/2 | 4-1/4 | .015 | 35798 | 36246 | |
| 1/2 | 5/8 | 6 | 1/2 | 4-1/4 | .030 | 35799 | 36247 | |
| HAIMER | 1/2 | 5/8 | 6 | 1/2 | 4-1/4 | .060 | 35800 | 36248 |
| Safe-Lock | 1/2 | 5/8 | 6 | 1/2 | 4-1/4 | .090 | 35801 | 36249 |
| 1/2 | 5/8 | 6 | 1/2 | 4-1/4 | .120 | 35802 | 36250 | |
| 3/4 | 1 | 6 | 3/4 | 3-3/8 | .190 | 35805 | 36253 | |
| 3/4 | 1 | 6 | 3/4 | 3-3/8 | .250 | 35806 | 36254 | |
| Long Reach Neck | 1 | 1-1/4 | 7 | 1 | 4-3/8 | .030 | 35813 | 36261 |
| 1 | 1-1/4 | 7 | 1 | 4-3/8 | .060 | 35814 | 36262 | |
| 1 | 1-1/4 | 7 | 1 | 4-3/8 | .090 | 35815 | 36263 | |
| 1 | 1-1/4 | 7 | 1 | 4-3/8 | .120 | 35816 | 36264 | |
| Right Spiral | 1 | 1-1/4 | 7 | 1 | 4-3/8 | .190 | 35817 | 36265 |
| POS | 1 | 1-1/4 | 7 | 1 | 4-3/8 | .250 | 35818 | 36266 |
| Positive Rake | ||||||||
| External Coolant | ||||||||
| 3 Flutes |