| Inter | nal Coolant Supply | D Carbon Steel,AlloySteel Tempered Steel H Upto 0.28% From 0.29% Up | ardened Steel St to 45HRC From 46HRC | ainless Steel Ti Alloy Heat-resistant Steels Cast Iron Ductile Cast Iron Aluminum Alloy Copper Alloy Composite CFRP G G | 5D 3D W/ Oil Hole | 8D |
| | `●`HX Type | LU PL | | | | |
| | ° | 140 DCh8 | | DMM h6 | | |
| Diamete ■Bo | r k dy Diameter ø3.0 to 4. | LCF Dimensions(mm) 7mm | Shank | OAL Diameter k ■Body Diameter ø4.8 to 6. | Dimensions(mm) 5mm | Shank |
| DC | Hole Depth (L/D) toc Cat. No. | Effective Length Flute Length Total length Tip | DMM | DC Hole Depth (L/D) toc Cat. No. | Effective Length Flute Length Total length Tip | DMM |
| (mm) | S | LU LCF OAL PL | (mm) | (mm) S | LU LCF OAL PL | (mm) |
| | 3 D MDW 0300HX3 | 16.0 18.0 68.5 0.5 | | 3 D MDW 0480HX3 | 24.5 28.4 80.9 0.9 | |
| 3.0 | 5 D 0300HX5 | 22.0 28.5 78.5 0.5 | 3.0 | 4.8 5 D 0480HX5 | 34.1 44.9 98.9 0.9 | 5.0 |
| | 8 D 0300HX8 | 310335 81505 | | 8 0480HX8 | 485559105909 | |
| | 3 D MDW 0310HX3 | . . . . 16.6 20.6 72.6 0.6 | | 3 D MDW 0490HX3 | . . . . 25.0 28.4 80.9 0.9 | |
| 3.1 | 5 D 0310HX5 | 228326 86606 | 40 | 4.9 5 D 0490HX5 | 348449 98909 | 50 |
| | 8 0310HX8 | . . . . 32.1 39.1 92.6 0.6 | . | 8 0490HX8 | . . . . 49.5 55.9 105.9 0.9 | . |
| | 3 D MDW 0320HX3 | 17.0 20.6 72.6 0.6 | | 3 D MDW 0500HX3 | 25.4 28.4 80.9 0.9 | |
| 3.2 | 5 D 0320HX5 8 0320HX8 | 23.4 32.6 86.6 0.6 33.0 39.1 92.6 0.6 | 4.0 | 5.0 5 D 0500HX5 8 D 0500HX8 | 35.4 44.9 98.9 0.9 50.4 55.9 105.9 0.9 | 5.0 |
| | 3 DMDW 0330HX3 | 175206 72606 | | 3 DMDW 0510HX3 | 259284 82909 | |
| 3.3 | 5 D 0330HX5 8 0330HX8 | . . . . 24.1 32.6 86.6 0.6 34.0 39.1 92.6 0.6 | 4.0 | 5.1 5 D 0510HX5 8 D 0510HX8 | . . . . 36.1 44.9 100.9 0.9 51.4 61.4 118.9 0.9 | 6.0 |
| | 3 DMDW 0340HX3 | 179206 72606 | | 3 DMDW 0520HX3 | 263284 82909 | |
| 3.4 | 5 D 0340HX5 | . . . . 24.7 32.6 86.6 0.6 | 4.0 | 5.2 5 D 0520HX5 | . . . . 36.7 44.9 100.9 0.9 | 6.0 |
| | 8 0340HX8 | 34.9 39.1 92.6 0.6 | | 8 0520HX8 | 52.3 61.4 118.9 0.9 | |
| 3.5 | 3 D MDW 0350HX3 5 D 0350HX5 | 18.4 20.6 72.6 0.6 25.4 32.6 86.6 0.6 | 4.0 | 5.3 3 D MDW 0530HX3 5 D 0530HX5 | 26.9 28.5 83.0 1.0 37.5 45.0 101.0 1.0 | 6.0 |
| | 8 D 0350HX8 | 35.9 39.1 92.6 0.6 | | 8 0530HX8 | 53.4 61.5 119.0 1.0 | |
| | 3 D MDW 0360HX3 | 18.9 23.2 72.7 0.7 | | 3 D MDW 0540HX3 | 27.3 28.5 83.0 1.0 | |
| 3.6 | 5 D 0360HX5 | 26.1 36.7 86.7 0.7 | 4.0 | 5.4 5 D 0540HX5 | 38.1 45.0 101.0 1.0 | 6.0 |
| | 8 0360HX8 3 DMDW 0370HX3 | 36.9 44.7 92.7 0.7 19.423.2 72.70.7 | | 8 0540HX8 3 DMDW 0550HX3 | 54.3 61.5 119.0 1.0 27.828.5 83.01.0 | |
| 7 | D 0370HX | 2 | 4 | D 00HX | 4111 | |
| 3. | 5 5 8 0370HX8 | 6.8 36.7 86.7 0.7 37.9 44.7 92.7 0.7 | .0 | 5.5 5 555 8 D 0550HX8 | 38.8 5.0 0.0 .0 55.3 61.5 119.0 1.0 | 6.0 |
| | 3 DMDW 0380HX3 | 198232 72707 | | 3 DMDW 0560HX3 | 282310 83010 | |
| 3.8 | 5 D 0380HX5 8 0380HX8 | . . . . 27.4 36.7 86.7 0.7 38.844.7 92.70.7 | 4.0 | 5.6 5 D 0560HX5 8 0560HX8 | . . . . 39.4 49.0 101.0 1.0 56.267.0119.01.0 | 6.0 |
| J | 3.9 | 3 D MDW 0390HX3 5 D 0390HX5 | 20.3 23.2 72.7 0.7 28.1 36.7 86.7 0.7 | 4.0 | 5.7 3 D MDW 0570HX3 5 D 0570HX5 | 28.7 31.0 83.0 1.0 40.1 49.0 101.0 1.0 | 6.0 |
| | 8 0390HX8 | 39.8 44.7 92.7 0.7 | | 8 0570HX8 | 57.2 67.0 119.0 1.0 | |
| ng | | 3 D MDW 0400HX3 | 20.7 23.2 72.7 0.7 | | 3 D MDW 0580HX3 | 29.2 31.1 83.1 1.1 | |
| rilli | 4.0 | 5 D 0400HX5 | 28.7 36.7 86.7 0.7 | 4.0 | 5.8 5 D 0580HX5 | 40.8 49.1 101.1 1.1 | 6.0 |
| D | | 8 D 0400HX8 3 DMDW 0410HX3 | 40.7 44.7 92.7 0.7 21.2 25.7 80.7 0.7 | | 8 D 0580HX8 3 DMDW 0590HX3 | 58.2 67.1 119.1 1.1 29.7 31.1 83.1 1.1 | |
| Solid | 4.1 | 5 D 0410HX5 | 29.4 40.7 98.7 0.7 | 5.0 | 5.9 5 D 0590HX5 | 41.5 49.1 101.1 1.1 | 6.0 |
| | 8 0410HX8 | 41.7 50.2 105.7 0.7 | | 8 D 0590HX8 | 59.2 67.1 119.1 1.1 | |
| Special | | 3 DMDW 0420HX3 | 217258 80808 | | 3 DMDW 0600HX3 | 301311 83111 | |
| Indexable | 4.2 | 5 D 0420HX5 8 0420HX8 | . . . . 30.1 40.8 98.8 0.8 42.7 50.3 105.8 0.8 | 5.0 | 6.0 5 D 0600HX5 8 D 0600HX8 | . . . . 42.1 49.1 101.1 1.1 60.1 67.1 119.1 1.1 | 6.0 |
| | 3 DMDW 0430HX3 | 222258 80808 | | 3 DMDW 0610HX3 | 306336 89111 | |
| Brazed Reamer | 4.3 | 5 D 0430HX5 8 0430HX8 | . . . . 30.8 40.8 98.8 0.8 437503105808 | 5.0 | 6.1 5 D 0610HX5 8 0610HX8 | . . . . 42.8 53.1 110.1 1.1 611726131111 | 7.0 |
| Others | 4.4 | 3 D MDW 0440HX3 5 D 0440HX5 | . . . . 22.6 25.8 80.8 0.8 31.4 40.8 98.8 0.8 | 5.0 | 6.2 3 D MDW 0620HX3 5 D 0620HX5 | . . . . 31.0 33.6 89.1 1.1 43.4 53.1 110.1 1.1 | 7.0 |
| | 8 0440HX8 | 44.6 50.3 105.8 0.8 | | 8 0620HX8 | 62.0 72.6 131.1 1.1 | |
| 4.5 | 3 D MDW 0450HX3 5 D 0450HX5 | 23.1 25.8 80.8 0.8 32.1 40.8 98.8 0.8 | 5.0 | 6.3 3 D MDW 0630HX3 5 D 0630HX5 | 31.5 33.6 89.1 1.1 44.1 53.1 110.1 1.1 | 7.0 |
| | 8 D 0450HX8 3 D MDW 0460HX3 | 45.6 50.3 105.8 0.8 23.5 28.3 80.8 0.8 | | 8 0630HX8 3 D MDW 0640HX3 | 63.0 72.6 131.1 1.1 32.0 33.7 89.2 1.2 | |
| 4.6 | 5 D 0460HX5 | 32.7 44.8 98.8 0.8 | 5.0 | 6.4 5 D 0640HX5 | 44.8 53.2 110.2 1.2 | 7.0 |
| | 8 0460HX8 | 46.5 55.8 105.8 0.8 | | 8 0640HX8 | 64.0 72.7 131.2 1.2 | |
| | 3 D MDW 0470HX3 | 24.1 28.4 80.9 0.9 | | 3 D MDW 0650HX3 | 32.5 33.7 89.2 1.2 | |
| 4.7 | 5 D 0470HX5 8 0470HX8 | 33.5 44.9 98.9 0.9 47.6 55.9 105.9 0.9 | 5.0 | 6.5 5 D 0650HX5 8 D 0650HX8 | 45.5 53.2 110.2 1.2 65.0 72.7 131.2 1.2 | 7.0 |