Are you looking for a but reasonably priced drill extension kit? Our drill extension rod kit can meet your needs well. Made with craftsmanship and reasonable design, it has good practicability, strong durability, and good working performance, which can help you improve work efficiency and better meet your replacement needs. Features -Color: Assorted Color. -Material: Tool Steel. -Size: About 6.50X0.95X0.95cm/2.55X0.37X0.37inch. -Preferred materials, good , safe, durable and practical. -The and practical drill bit extension rod kit can be easily used to replace old or damaged drill bits. -Hexagonal electric drill square head conversion adapter can well meet your connection needs and make your drilling work easier. -Fine workmanship, excellent texture, durable and practical functions, very outstanding. -You can buy this and practical drill extension kit at an . Package list: 6 x Bit Extension Rods