JINGLING 0.4mm Diamond Hole Saw Cylindrical Head Grinding Drill Bits Lapidary Tools for Stone Pack of 30Pcs

Brand: JINGLING

Color: Silver

Features:

• Diamond grinding head is ideal tools for drilling stone, glass apparatus, tile, jade carvings
• Head Diameter:0.4mm; The positive tolerance of the head diameter of the grinding bit is 0.1-0.2mm
• Shank Diameter: 2.35mm(3/32"); Suitable for electric nail drill, carving machine with a 3/32" collet
• Used for sculpturing, dressing, grinding ceramic, glass, precious stone, alloy carbide
• Product Name: Lapidary Diamond Drill Bits, Diamond Drill Bits for Stone, Gemstone Drill Bits

model number: 708747503012

Part Number: 708747503012

EAN: 0708747503012

Package Dimensions: 4.2 x 4.0 x 0.7 inches