南非采购需求：硬质合金粗铣刀、粗切铣刀、铝用螺纹丝锥、铝用螺纹丝锥、螺纹丝锥套装、蓝点钻头

I'm in need of a specific corn cutter with the following dimensions: a diameter of 50 mm and a cutting length of 130 mm. It's essential that this cutter is compatible with a BT50 taper. I'd appreciate it if you could provide me with more details regarding the specifications, materials, and any available options for this product. Additionally, if you have any recommendations for similar tools or variations that could meet my requirements, please feel free to share those as well. I'm looking for quality options that can ensure precision and durability during use. Looking forward to your prompt response with the relevant information and pricing details!