T740TX Oil-Feed Thread Mills Drill (ISO)
㎜
ASIA
- ISO Metric Standard Thread
- Designed with left helix and right cutting edge, is beneficial for cutting and getting better chip removal rate.
- Cutter tip with chamfering function.
- Internal oil-feed design to provide with better cooling effect and chip removal.
- Suitable for carbon steel, alloy steel, stainless steel, cast iron, and below HRC68 hardened steel…etc.
| P | H | M | K | N | S |
|---|---|---|---|---|---|
被削材
| P | H | M | K | ||
|---|---|---|---|---|---|
| GR1 | GR5 | GR6 | GR7 | GR8 | GR9 |
| 炭素鋼(カーボンスチール) | 焼き入れ鋼 38-48HRC | 焼き入れ鋼 48-56HRC | 焼き入れ鋼 56~68HRC | ステンレス鋼 | ダグタイル 鋳鉄 |
製品仕様
| Thread | Thread | Pitch | Code No. | Dc | L | d | L1 | t |
|---|---|---|---|---|---|---|---|---|
| M3x0.5 | M4x0.5 | 0.5 | T740TX 024 070 ISO 050 | 2.4 | 57 | 6 | 7 | 3 |
| M4x0.7 | 0.7 | T740TX 032 092 ISO 070 | 3.2 | 57 | 6 | 9.2 | 3 | |
| M5x0.8 | 0.8 | T740TX 039 115 ISO 080 | 3.9 | 57 | 6 | 11.5 | 3 | |
| M6~M7x1.0 | M8~M9x1 | 1 | T740TX 047 140 ISO 100 | 4.7 | 57 | 6 | 14 | 3 |
| M8x1.25 | 1.25 | T740TX 061 180 ISO 125 | 6.1 | 63 | 8 | 18 | 4 | |
| M10x1.5 | M11~M15x1.5 | 1.5 | T740TX 078 230 ISO 150 | 7.8 | 63 | 10 | 23 | 4 |
| M12x1.75 | 1.75 | T740TX 090 260 ISO 175 | 9 | 72 | 10 | 26 | 4 | |
| M16x2 | M17~M23x2 | 2 | T740TX 118 350 ISO 200 | 11.8 | 83 | 12 | 35 | 4 |