
| 10˚ positive cutting acti | on | |||||
| • Grooving • Face grooving insert catalog | ue number | corner radii range | ||||
| right hand | left hand | width range W | R1 and R2 | E | T | grades |
| NG2-R-SK | NG2-L-SK | 0,66–1,42 | 0,00–0,18 | 1,27 | 3810 | |
| or NF2-R-SK | or NF2-L-SK | 1,45–3,43 | 0,08–0,33 | 2,79 | , | |
| 1,07–1,70 | 0,08–0,33 | 2,39 | ||||
| 1,73–1,93 | 0,13–0,51 | 2,39 | ||||
| 1,96–2,39 | 0,13–0,76 | 3,81 | ||||
| NG3-R-SK | NG3-L-SK | 2,41–2,67 | 0,13–0,51 | 3,81 | ||
| or | or | 2,69–3,18 | 0,13–0,76 | 3,81 | 4,950 | |
| NF3-R-SK | NF3-L-SK | 3,20–3,40 | 0,13–0,51 | 3,81 | ||
| 3,43–3,96 | 0,13–0,76 | 3,81 | ||||
| 3,99–4,42 | 0,20–0,46 | 3,81 | Carbide grades | |||
| 4,67–4,98 | 0,46–0,71 | 3,81 | quoted upon request. | |||
| 2,54–2,79 | 0,13–0,51 | 3,81 | See page E47. | |||
| 2,82–3,18 | 0,13–0,76 | 3,81 | ||||
| 3,20–3,33 | 0,13–0,51 | 3,81 | ||||
| NG4-R-SK | NG4-L-SK | 3,35–3,96 | 0,13–0,76 | 3,81 | ||
| or | or | 3,99–4,11 | 0,13–0,51 | 3,81 | 6,480 | |
| NF4-R-SK | NF4-L-SK | 3,89–4,80 | 0,13–0,76 | 6,35 | ||
| 4,83–4,85 | 0,46–0,71 | 6,35 | ||||
| 4,88–5,18 | 0,20–0,46 | 6,35 | ||||
| 6,22–6,53 | 0,46–0,64 | 6,35 |
ordered within the specifi cations listed in the above charts. the application drawing and charts for maximum face groove depths and minimum face groove diameters. Order example: NF3R-SK W = .090, R1 = .010, R2 = .010, grade TN6010™. In addition to the guidelines above, full radius face groove inserts may be quoted. Under certain conditions, chip control performance Unless otherwise specifi ed, a standard tolerance of ±0,03mm may vary from standard insert styles. on width (W) will be applied, and a standard tolerance of ±0,06mm on radii (R1 and R2) will be applied.