JDMT070204 & JDMT070208 Small-Diameter Square Shoulder Milling Inserts
Compare JDMT070204 and JDMT070208 by corner radius, dimensions and five grade options. The supplied ASM07 cutter range specifies JDMT070208 for compact Ø8–16 mm shoulder, side, step and profile milling.


Модели JDMT070204 и JDMT070208
Both models use the same length, width, thickness and hole size. The final two digits identify the corner radius.
RE 0,40 мм
Smaller corner radius for tighter internal corners and generally lower cutting load at the tip. Confirm the cutter pocket before use.
RE 0,80 мм
Larger corner radius with more material behind the edge. This is the model specified for the ASM07 cutter range.
Что такое фрезерная пластина JDMT?
JDMT is a compact positive-relief indexable milling insert used in small-diameter shoulder-milling systems.
The complete designation identifies a manufacturer-specific shape family, relief direction, tolerance, clamping form, size and corner radius. Similar JDMT0702 inserts may differ in radius, edge geometry or pocket details, so the complete code should be retained.
Технические характеристики моделей JDMT070204 и JDMT070208
The two inserts use identical L, W, T and D dimensions. The corner radius changes from 0.40 to 0.80 mm.
Dimension Guide
| Полное обозначение | L (мм) | Ш (мм) | T (мм) | D (мм) | RE (мм) | Облегчение | Варианты оценок | Направление реза |
|---|---|---|---|---|---|---|---|---|
| JDMT070204 | 6.40 | 4.3 | 2.45 | 2.15 | 0.40 | 15° | D530D570D580D7320D9920S | Confirm the exact cutter pocket and corner clearance |
| JDMT070208 | 6.40 | 4.3 | 2.45 | 2.15 | 0.80 | 15° | D530D570D580D7320D9920S | ASM07 confirmed in the supplied cutter range |
Меньший радиус угла
Produces a tighter workpiece corner and generally lowers tip engagement. Confirm the required shoulder geometry and feed.
Более большой радиус угла
Provides more edge support and is the radius specified for the ASM07 cutter range.
JDMT Grade Options
Select only a grade available for the complete JDMT model, then confirm the workpiece material, machine stability, coolant and observed wear.
Toughness-oriented supplier grade for interrupted or less stable cutting conditions.
Balanced supplier grade for general steel and selected stainless-steel milling.
Wear-resistance direction for stable milling and selected cast-iron applications.
General-purpose catalogue option; confirm the complete material recommendation before use.
Special catalogue option for demanding materials or wear conditions; verify the exact recommendation.
Подберите вставки JDMT070208 к фрезам ASM07
The ASM07 range uses JDMT070208 in compact Ø8–16 mm right-angle milling holders. Confirm diameter, shank, flute count, total length and the complete cutter code.
| Модель резака ASM07 | Зубы | Диаметр режущего диска (мм) | Диаметр хвостовика (мм) | Общая длина (мм) | Длина лезвия (мм) | DCMT | Винт | Гаечный ключ |
|---|---|---|---|---|---|---|---|---|
| ASM07 08-S8-100 | 1 | 8 | 8 | 100 | 20 | JDMT070208 | M1.8 | T6 |
| ASM07 09-S8-100 | 1 | 9 | 8 | 100 | 20 | JDMT070208 | M1.8 | T6 |
| ASM07 10-S10-100-2T | 2 | 10 | 10 | 100 | 20 | JDMT070208 | M1.8 | T6 |
| ASM07 11-S10-100-2T | 2 | 11 | 10 | 100 | 20 | JDMT070208 | M1.8 | T6 |
| ASM07 12-S12-120-2T | 2 | 12 | 12 | 120 | 20 | JDMT070208 | M1.8 | T6 |
| ASM07 13-S12-120-2T | 2 | 13 | 12 | 120 | 20 | JDMT070208 | M1.8 | T6 |
| ASM07 12-S12-120-3T | 3 | 12 | 12 | 120 | 20 | JDMT070208 | M1.8 | T6 |
| ASM07 13-S12-120-3T | 3 | 13 | 12 | 120 | 20 | JDMT070208 | M1.8 | T6 |
| ASM07 14-S14-120-3T | 3 | 14 | 14 | 120 | 25 | JDMT070208 | M1.8 | T6 |
| ASM07 15-S14-150-4T | 4 | 15 | 14 | 150 | 25 | JDMT070208 | M1.8 | T6 |
| ASM07 16-S16-150-4T | 4 | 16 | 16 | 150 | 25 | JDMT070208 | M1.8 | T6 |
JDMT070208 Применение при фрезеровании с опорой на плечо
The strongest positioning is compact 90° shoulder, side, step and profile milling. Entry and full-slot capability must be confirmed for the exact ASM07 body.
90° Shoulder Milling
Machine compact floors and vertical walls with a compatible ASM07 cutter body.
Фрезы для обработки плечевых поверхностейБоковое фрезерование
Machine side faces and contours after checking holder clearance and radial engagement.
Step Milling
Create small steps and shoulders using the required cutter diameter and flute count.
Pocket and Profile Milling
Use for open-pocket and profile work where a compact right-angle cutter is required.
JDMT vs LPGT Small-Diameter Milling Inserts
Choose JDMT for square-shoulder geometry and LPGT for small-diameter high-feed roughing. The two insert and cutter systems are not interchangeable.
Как выбрать вставку JDMT
JDMT Milling Insert FAQ
What is the difference between JDMT070204 and JDMT070208?
Which JDMT insert fits the ASM07 cutter range?
Are JDMT070204 and JDMT070208 automatically interchangeable?
What screw and wrench does ASM07 use?
Which grades are listed for the JDMT inserts?
What is the difference between JDMT and LPGT inserts?
Запрос на расчет стоимости вставки JDMT и проверку совместимости с ASM07
Provide the complete insert and cutter details so the corner radius, grade, pocket fit and hardware can be checked.