About this item

• Reliable material: The drill bit extension set is made of high carbon steel, which is strong and reliable, durable, not easy to deform, not easy to bend and break, rust and corrosion resistant. Stays in place and doesn't wobble when in use, and also gives you maximum control and accuracy when drilling and driving
• Fits for most 1/4 inches bits: wood bit extension sets are suitable for most 1/4 inches drill bit extension hex shank insert and power bits, which can be applied for all of your needs screws, nuts, drills, handheld drivers, tool box and construction; With that extra-long extension, you¡¯ll be able to reach almost everywhere;
• Size Details : 6 inches and 12 inches 2 length sizes has good maneuverability, which is helpful for wood spade bit extension, suitable for Hard-to-reach bolts and screws so you can get your job done better and faster.
• Package includes : The package contains 2 sets of spade bit sets, each set contains 2 extension pieces and 2 wrench keys, practical combination and sufficient quantity to meet your daily use and replacement needs, bring more convenience to your work and provide you with more choices.
• Wide Application :The bit extension kit can meet almost your needs for screws, nuts, drill bits, hand drivers, tool boxes, and is very suitable for mechanics, construction work, homeowners or anyone who wants to work.