The VÖLKEL Mũi taro ren tay (tạo ren trong) Finisher DIN 2181 in size M 8 x 1.0 is a universal tool for cutting and recutting metric fine threads. Made of ground high-speed thép (HSS-G)it guarantees durability, precision and clean thread quality. It is widely used in workshops, maintenance, automotive and industrial applications – also as a standard for many grease nipples (DIN 71412).
1. What is this Mũi taro ren tay (tạo ren trong) used for?
For cutting metric fine threads M8x1.0 in thép không hợp kim và thép hợp kim thấp up to 900 N/mm².
2. Why is M8x1.0 common for grease nipples?
Because it is a standard size (DIN 71412) and widely used in automotive and industrial maintenance.
3. What are the advantages of HSS-G?
It provides hardness, durability and excellent surface finish for threads.
4. Can I use this tap with machines?
It is designed for hand use. For machine use, choose a Mũi taro máy.
5. Do I need to use cutting oil?
Yes, it improves performance, reduces friction and extends tool life.
Watch the related video about threads and grease nipples:
Do you have questions about this Mũi taro ren tay (tạo ren trong) or other threading tools? Get in touch with our team today via our biểu mẫu liên hệ!
| Loại ren | metric-fine ISO-thread |
|---|---|
| Tiêu chuẩn | DIN 2181 |
| Vật liệu | HSS-G |
| Tolerance | ISO2 (6H) |
| Kích thước | M 8 x 1.0 |
| Overall length (L1) | 56 mm |
| Thread length (L2) | 22 mm |
| Core hole diameter (D1) | 7.0 mm |
| Shank diameter (D2) | 6.0 mm |
| Drive connector | 4.9 mm |
| Mã hàng | 26326-2 |
| Type of flute | straight fluted |
| Phạm vi ứng dụng | for through and blind holes |
| Chuẩn ren | DIN 13 |
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