Mũi taro ren tay (tạo ren trong) Second ISO 529 Form D HSS-G - BSF 2" x 7 supports controlled cắt ren when you select it by thread system and apply it in a stable, guided setup. It fits typical shop workflows in machine building, service, and metal fabrication.
BSF denotes a fine Whitworth inch thread series, selected when the specification requires the Whitworth fine progression. ISO 529 indicates the referenced standard family or tool standard named in the product designation. HSS-G means ground high speed thép, which is commonly used when you need stable cutting behavior and clean thread flanks.
Lưu ý Clean threads and tools before use, apply suitable lubrication for cutting operations, and stop if resistance rises sharply.
Do you need help selecting or using the product?
Use the biểu mẫu liên hệ.
| Loại ren | British Standard Fine Thread |
|---|---|
| Tiêu chuẩn | ISO 529 |
| Form | Form D |
| Vật liệu | HSS-G |
| Tolerance | medium |
| Kích thước | BSF 2" x 7 |
| Overall length (L1) | 175 mm |
| Thread length (L2) | 47 mm |
| Core hole diameter (D1) | 47.0 mm |
| Shank diameter (D2) | 35.5 mm |
| Drive connector | 28.0 mm |
| Mã hàng | 85454-2 |
| Type of flute | straight fluted |
| Phạm vi ứng dụng | for through and blind holes |
| Chuẩn ren | BS 84 |









