Feature●Effective length: 3.9 inches (100 mm)●Compatible Materials: Rebar Concrete, Unthreaded Concrete, Mortar, Blocks, Deck Plate + ConcreteDescription
Product description
3 blades and 5 blades provide even better performance.
Amazon.com Review
●位置決め性能が向上
●鉄筋接触時の安全性向上
●デッキプレートを貫通
●少ない外径摩耗