Standard 2BPG TVS Needle Scaler w/ Integrated Dust Shroud
Standard chisel and need scalers feature tool-free needle changeover, allowing them to convert to chisel scaler in seconds. These standard models are available with an integrated vacuum shroud.
Trelawny needles last 10x longer than standard needles. Applications include texturing concrete, cleaning and stress-relieving weld seams and joints, removing coatings, corrosion and other accumulated materials and splitting, chipping, pointing and brick raking.