This Mũi taro ren tay (tạo ren trong) set supports manual cắt ren when access, setup, or batch size do not justify machine tapping. You match the product name to the required thread and then work through the tapping sequence with the appropriate holder. That makes it practical for service shops, fixture work, and general engineering repair.
The M designation identifies ren hệ mét ISO that are standard across general engineering, maintenance, and machine building. HSS-G indicates a ground high speed thép tool, which is typically selected when you want accurate geometry and a clean cutting action.
Lưu ý Confirm thread designation, holder concept, and workpiece condition before you start the operation.
Match the thread designation, standard, and execution from the product name to the drawing or the existing mating thread before you start the job.
How do you decide whether the product fits your process?Check whether you need manual handling, assisted driving, or a controlled machine process, and confirm that the product type in the name matches that use case.
What should you inspect before the threading operation?Inspect hole or workpiece condition, alignment, lubrication plan, and holder suitability so the tool can work under controlled conditions.
Where can you read more about hand tapping?Technical information Mũi taro ren tay (tạo ren trong) as PDF
Can you use this product for repair work as well as new threads?In many workshop situations, yes, provided the tool type, thread condition, and workpiece state support that use case.
Where can you find the full threading tools catalog? What is the main selection checkpoint after size matching?After size matching, the main checkpoint is whether the tool form and process type suit the workpiece material and the intended hole or ren ngoài condition.
Do you need help selecting or using the product?
Use the biểu mẫu liên hệ.
| Loại ren | metric-fine ISO-thread |
|---|---|
| Tiêu chuẩn | DIN 2181 |
| Vật liệu | HSS-G |
| Tolerance | ISO2 (6H) |
| Kích thước | M 72 x 3.0 |
| Overall length (L1) | 200 mm |
| Thread length (L2) | 50 mm |
| Core hole diameter (D1) | 69.0 mm |
| Shank diameter (D2) | 50.0 mm |
| Drive connector | 39.0 mm |
| EAN | 4022835280446 |
| Mã hàng | 28044 |
| Type of flute | straight fluted |
| Phạm vi ứng dụng | for through and blind holes |
| Chuẩn ren | DIN 13 |
| SKU | Hình | Giá VNĐ | Tên sản phẩm & mô tả ngắn |
|---|---|---|---|
| 28044-1 |
|
28.657.000
|
Mũi taro ren tay (tạo ren trong) Rougher DIN 2181 HSS-G - M 72 x 3.0
Mũi taro ren tay (tạo ren trong) Rougher DIN 2181 HSS-G - M 72 x 3.0 VÖLKEL, mã 28044-1, phù hợp cho gia công ren trong.
|
| 28044-2 |
|
28.657.000
|
Mũi taro ren tay (tạo ren trong) Finisher DIN 2181 HSS-G - M 72 x 3.0
Mũi taro ren tay (tạo ren trong) Finisher DIN 2181 HSS-G - M 72 x 3.0 VÖLKEL, mã 28044-2, phù hợp cho gia công ren trong.
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