Cheap And Discounts 2.3MM Brass Electric Motor Shaft Clamp Fixture Chuck Mini Small For 0.7-1.5mm Drill Micro Drill Bit Clamp Fixture Chuck Wholesale. Buy Directly From Merchant Shop911468047 Store. Enjoy ✓Free Shipping Worldwide! ✓90 Days Buyer Protection. ✓Easy Return. ✓Money Back Guarantee.