Product name:เครื่องลับดอกสว่านเจ๊ตบอส ดอกเกลียว Brand name: ACG101 Model: ACG101 Short Description: The drills are sharpened by profiled diamond grinding wheels which are best suited for HSS and carbide material. Good for core drills range from diameter 12 ? 100 mm. Perfect choice for twist drills of size 2?20 mm. As well as countersinks.
HSS core drills are fixed by a 19 mm. Weldon shank. The index is made by selecting the corresponding index plates (standard 4 ? 10 teeth). Other index plates are available upon request.