Description
HS Super Concrete Bit (Japan) SIze:3 4" x 12" 100 Sound Pressure Level 90 Model::RNEMA3R30B Regicocraft GC21112501 80mm oxygen aperture 631582138715 100 Sound Pressure Level 90 dB(A) Sound Power Level 101 dB(A) Vibration Level Hammer Drilling Into Concrete: 15 00 HPUT68100 100mm (4") 65