$61.99 8pcs 1/2 inch round shank hss twist drill bit set Sale - Banggood.com
Best Choice 8-Piece 1/2â Shank Silver and Deming Drill Bit Set in Aluminum Carry Case, High 
Drill America m22 x 2.5 High Speed Steel Tap and 29.50 mm x 1/2 in. Shank Drill Bit Set (2-Piece 
.jpg "8Pc Hss Titanium Blacksmiths Silver Deming Drill Bits 1/2 Shank Size 14 - 25Mm | eBay")
