Use this tool to create an ren trong for fasteners and fittings in metalworking and maintenance work. It supports careful thread generation when you do not use a rigid tapping cycle.
Select the correct thread designation and ensure that the pre hole and chamfer preparation match the tool and material. HSS G indicates a ground high speed thép tool, typically used when you need consistent cutting geometry.
Lưu ý For consistent results, deburr the entry and keep the cutting area clean during use.
Do you need help selecting or using the product?
Use the biểu mẫu liên hệ.
| Loại ren | Unified thread |
|---|---|
| Tiêu chuẩn | ISO 529 |
| Form | Form C |
| Vật liệu | HSS-G |
| Tolerance | 2B |
| Kích thước | UN 3.1/2 x 8 |
| Overall length (L1) | 261 mm |
| Thread length (L2) | 86 mm |
| Core hole diameter (D1) | 85.8 mm |
| Shank diameter (D2) | 50.0 mm |
| Drive connector | 40.0 mm |
| Mã hàng | 82960-3 |
| Type of flute | straight fluted |
| Phạm vi ứng dụng | for blind holes |
| Chuẩn ren | ANSI B 1.1 |










Hãy là người đầu tiên đánh giá “Mũi taro ren tay (tạo ren trong) Bottoming ISO 529 Form C HSS-G - UN 3.1/2 x 8”