Feature

●Blade diameter: 0.7 inches (17.0 mm)
●Total length: 6.3 inches (160 mm)
●Effective length: 3.9 inches (100 mm)
●Ideal for working material: concrete, block, brick, mortar, deck plate.
●Feature 1: A cross blade is used at the edge of the blade to allow the deck plate to pass through.
●Feature 2: The holes are close to a true circle, so the anchor insert is smooth.
●Feature 3: The cross blade reduces bite even when hit with rebar, and reduces wear on the edge and outer diameter of the blade to maintain stable perforation capability.
●Compatible models: Lightweight hammer drill


Description

鉄筋に当たっても噛み込みが少なく、安定して掘り進む事が出来ます! !