[3.4mm diameter ECD-3.4L]

Product Description

Concrete long drill; Suitable for work in narrow and deep spaces; For drilling mortar blocks, bricks, and gypsum boards. The edge of the blade is brazed with a unique carbide tip to maintain superior sharpness. The hex shank shank allows you to attach it to an impact driver with one touch. The long length makes it suitable for narrow and deep work. Perfect for working in narrow and deep spaces. For drilling mortar, blocks, bricks, and gypsum boards. The edge of the blade is brazed with a unique carbide tip to maintain superior sharpness. The hex shank shank allows you to attach it to an impact driver with one touch. The long length makes it suitable for narrow and deep work.

Amazon.com Review

●狭く、奥深い場所の作業に適している
●刃先は特殊チップをろう付けしてあり、スムーズな穴明けができる

From the Manufacturer

Hex Shank Concrete Long Drill

ECD-3.4L Nominal Dimensions D: 0.1 inches (3.4 mm); Total Length L: 7.1 inches (180 g); Weight: 0.6 oz (17 g); Drill Groove Length: 3.9 inches (100 mm); Effective Drilling: 5.3 inches (135 mm); Height x Width: 8.1 inches (205 x 35 mm).

Works in narrow and deep areas for drilling mortar blocks, brick and drywall

The edge of the blade is brazed with a unique carbide tip to maintain superior sharpness.The hex shank shank allows you to attach it to an impact driver with one touch.The long length allows for narrow and deep work.

Application

Suitable for drilling mortar, blocks, brick, and gypsum boards.

Note

Be sure to wear protective glasses while working.Avoid wearing gloves while working.It may get caught in.Not for use with heat treated iron plate drilling.Please note that excessive impact may cause damage to the blade.When processing small items, please use a vice plier, etc., to firmly fix the product.