GIONAR Drill Bit Extension Set, 1/4 Inch Drill Bit Extension Bar, 6" & 12" Drill Extension, with 2 Hex Wrench Key, High Carbon Steel Material, Perfect for Mechanics, Construction Work, Carpenters

• 【Multi-purpose set】 The package includes 2 drill bit extension (150mm and 300mm) and 2 Hex Wrench Keys, to meet the needs of different scenarios. The drill extension can easily reach small areas or deep holes to improve work efficiency.
• 【High carbon steel material】 The drill bit extension bar is forged with high carbon steel and is heat treated with high temperature quenching. It has high hardness, is not easy to bend or break, and has excellent durability and can withstand long-term use.
• 【Hexagonal handle design】 The special hexagonal handle structure is tightly clamped to avoid shaking or slipping during work, while reducing wear and ensuring stable and reliable use every time.
• 【Wide compatibility】 Suitable for most 1/4 inch hexagonal handle drills, power tools and hand tools, easily cope with drilling, woodworking, mechanical maintenance and other tasks.
• 【Suitable for multiple users】 Whether you are a mechanic, carpenter, construction worker, or home user, this drill bit extender kit can save time and energy, suitable for novices and professionals.

Description: 1.This 1/4 Drill Bit Extension Set is an ideal addition to your toolbox. The package includes 2 extension rods, 150mm and 300mm in length, and 2 wrenches to meet a variety of needs from home repairs to professional construction. 2.The Drill Extension Bit Holderis forged with high-carbon steel and is heat-treated with high-temperature quenching. It has high strength and durability, is not easy to bend or break, and ensures durability. 3.Its innovative hexagonal shank design can work closely with the drill bit or power tool, effectively reducing wear and tear, avoiding shaking or sliding during work, and providing you with a more stable and efficient operating experience. 4.This Drill Bit Extension kit is suitable for all 1/4-inch hexagonal shank drill bits. It is highly compatible and can be used in handheld screwdrivers, power drills, wood lathes and other tools. It is widely used in mechanical maintenance, woodworking, construction engineering and other fields. Specification: Material: High carbon steel Color: Silver Length: 150mm and 300mm Package includes: 2 x Drill Bit Extension 2 x Hex Wrench Key Note: Manual measurement, the size has a slight erro.