Feature(may vary by option.)
●Nominal Dimensions: 0.1 inches (3.5 mm)
●Total length: 7.1 inches (180 mm)
●Shaft Length: 5.3 inches (135 mm)
●Groove Length: 3.9 inches (100 mm)
●Drive: 0.25 in (6.35 mm)
●Material for Coating: Mortar, blocks, gypsum board, brick, etc
●Specifications: Special tip brazing process
[3.4mm diameter ECD-3.4L]
Description
Product Description
Suitable for working in narrow and deep areas. For drilling mortar blocks, bricks, and gypsum boards.
The edge of the blade is brazed with a unique carbide tip to maintain excellent sharpness.
The hexagonal shank shank allows you to attach it to an impact driver with one touch.
The long length allows it to be used 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
Hexagonal Shank for Electric Drills, Concrete Long Drill, Drill Diameter 0.1 inch (3.5 mm), ECD-3.5L
Nominal Dimensions: 0.14 inches (3.5 mm); Total Length: 7.1 inches (180 mm); Shaft Length: 5.3 inches (135 mm); Groove Length: 3.9 inches (100 mm); Insertion Angle: 0.25 inches (6.35 mm); Material Material: Mortar, blocks, gypsum boards, bricks, etc. The blade edge has a special chip brazed with a unique carbide tip that maintains 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.