8Pcs 120Grit Long Diamond Grinding Bit for Dremel Bits L 4" 1/8" Shank - style: Style 4

About this item

• 【Long Shank Diamond Grinding Bits】4" (100mm) diamond bits for stone suitable for deep engraving, bead perforation and so on. The long shank for dremel bits with 4 types to accommodate varying depth requirements during the crafting of handmade items
• 【Diamond Materials】Diamond burr bits set made of diamond particle with reliable quality, thick and durable, wear resistance, high hardness and impact resistance, sturdy enough for fine detail work. Please add water during grinding to cool the extended diamond drill bits and extend the life of the sanding bits
• 【Universal Compatiblity】 Diamond grinding bits set is featured with universal 1/8 inch (3mm) shank grinding drill bits. The diamond bits for dremel tool accessories compatible with dremel, most rotary tools or die grinders. Please note that when using long shaft polishing bits, the speed should not be set too high and excessive force must not be applied, as this may cause the burr bits to bend; please use a low speed
• 【Multi-functional】Diamond grinding burr bits, extremely sturdy and wear resistance. Great for polishing stone, glass, ceramics, tile, rock and so on. DIY craft, craft modeling, home repair (wood, some plastic and dogs’ nails) etc. The long shank micro engraving bits are suitable for drilling hole, jewelry engraving, deburring, sculpting, milling, sanding
• 【Package Includes】8pcs 4" long shank diamond polishing bits with 4 different sizes. Head diameters: 2.5mm, 3mm, 3.5mm, 5mm (0.1", 0.118", 0.137", 0.2". Manual measurements may be subject to slight errors). The micro diamond drill bits are ideal as a gift for beginners in DIY crafts, professional engravers or jewelry engravers

Overview

• Material: Diamond
• Finish Type: Diamond
• Shank Type: Straight
• Brand: HOMEIDOL
• Item dimensions L x W x H: 4 x 0.2 x 0.2 inches