切削工具、工業用マシンリーマーは品質、高性能の新開工業製作所製製品をお選びください。
●高速度工具鋼鋼材SKH51を使用
●刃数や刃の形状に種類があり、最適な組み合わせを選択可能

| 外径 | 公差 | 刃長 | 全長 | 食付テーパ部長さ | シャンク | 刃数 |
|---|---|---|---|---|---|---|
| 8.0 | +0.027 -0 |
70 | 145 | 35 | MT1 | 5 |
| 8.5 | 〃 | 85 | 160 | 40 | MT1 | 5 |
| 9.0 | 〃 | 85 | 160 | 40 | MT1 | 5 |
| 10.0 | 〃 | 85 | 160 | 40 | MT1 | 5 |
| 10.5 | 〃 | 85 | 160 | 40 | MT1 | 5 |
| 11.0 | 〃 | 95 | 170 | 45 | MT1 | 5 |
| 11.5 | 〃 | 95 | 170 | 45 | MT1 | 5 |
| 12.0 | 〃 | 105 | 180 | 50 | MT1 | 5 |
| 12.5 | 〃 | 105 | 180 | 50 | MT1 | 5 |
| 13.0 | 〃 | 110 | 185 | 55 | MT1 | 5 |
| 13.5 | 〃 | 110 | 185 | 55 | MT1 | 5 |
| 14.0 | 〃 | 110 | 200 | 55 | MT2 | 5 |
| 14.5 | 〃 | 110 | 200 | 55 | MT2 | 5 |
| 15.0 | 〃 | 110 | 200 | 55 | MT2 | 5 |
| 15.5 | 〃 | 110 | 200 | 55 | MT2 | 5 |
| 16.0 | 〃 | 110 | 200 | 55 | MT2 | 5 |
| 16.5 | 〃 | 110 | 200 | 55 | MT2 | 5 |
| 17.0 | +0.027 -0 |
120 | 210 | 57 | MT2 | 5 |
| 17.5 | 〃 | 120 | 210 | 57 | MT2 | 5 |
| 18.0 | 〃 | 120 | 210 | 57 | MT2 | 5 |
| 18.5 | 〃 | 120 | 210 | 57 | MT2 | 5 |
| 19.0 | +0.033 -0 |
145 | 260 | 70 | MT3 | 5 |
| 19.5 | 〃 | 145 | 260 | 70 | MT3 | 5 |
| 20.0 | 〃 | 145 | 260 | 70 | MT3 | 5 |
| 20.5 | 〃 | 145 | 260 | 70 | MT3 | 5 |
| 21.0 | 〃 | 145 | 260 | 70 | MT3 | 5 |
| 21.5 | 〃 | 145 | 260 | 70 | MT3 | 5 |
| 22.0 | 〃 | 155 | 270 | 72 | MT3 | 5 |
| 22.5 | 〃 | 155 | 270 | 72 | MT3 | 5 |
| 23.0 | 〃 | 155 | 270 | 72 | MT3 | 5 |
| 23.5 | 〃 | 155 | 270 | 72 | MT3 | 5 |
| 24.0 | 〃 | 155 | 270 | 72 | MT3 | 5 |
| 24.5 | 〃 | 155 | 270 | 72 | MT3 | 5 |
| 25.5 | 〃 | 155 | 270 | 72 | MT3 | 5 |
| 26.0 | 〃 | 180 | 300 | 85 | MT3 | 6 |
| 26.5 | 〃 | 180 | 300 | 85 | MT3 | 6 |
| 27.0 | +0.033 -0 |
180 | 300 | 85 | MT3 | 6 |
| 27.5 | 〃 | 180 | 300 | 85 | MT3 | 6 |
| 28.0 | 〃 | 180 | 300 | 85 | MT3 | 6 |
| 29.0 | 〃 | 190 | 310 | 90 | MT3 | 6 |
| 29.5 | 〃 | 190 | 310 | 90 | MT3 | 6 |
| 30.0 | 〃 | 190 | 310 | 90 | MT3 | 6 |
| 30.5 | 〃 | 190 | 310 | 90 | MT3 | 6 |
| 31.0 | 〃 | 190 | 310 | 90 | MT3 | 6 |
| 31.5 | 〃 | 190 | 310 | 90 | MT3 | 6 |
| 32.0 | 〃 | 190 | 310 | 90 | MT3 | 6 |
| 33.0 | +0.039 -0 |
195 | 350 | 95 | MT4 | 6 |
| 34.0 | 〃 | 195 | 350 | 95 | MT4 | 6 |
| 35.0 | 〃 | 195 | 350 | 95 | MT4 | 8 |
| 36.0 | 〃 | 195 | 350 | 95 | MT4 | 8 |
| 37.0 | 〃 | 215 | 370 | 100 | MT4 | 8 |
| 38.0 | 〃 | 215 | 370 | 100 | MT4 | 8 |
| 39.0 | 〃 | 215 | 370 | 100 | MT4 | 8 |
| 40.0 | 〃 | 215 | 370 | 100 | MT4 | 8 |