Diamond Drill Bit Set, 30 Bits, 3mm Shank, 1mm Shank, Polishing Bit, Grinding Bit

Our store offers a curated selection of genuine Japanese products. You can shop with complete peace of mind knowing that all our items are authentic. Please note that the instructions and manual for this product may only be available in Japanese.

1. KEY FEATURES: - It is small, easy to carry and store, easy to use, and has good performance. - A CNC milling adapter that does not cause the blade to fly off and is ideal for engraving machines, grinding machines, etc. - The grinding needles are strong and resistant to high temperatures and will not shed sand. - Black nickel treatment greatly improves hardness and makes it easy to use.

3. PRODUCT DIMENSIONS & WEIGHT: - Weight: 0.09 kg - Dimensions: 15.0 x 9.6 x 2.8 cm