Niroc Knockometers & Hand Made Tools Custom Carbide for Percussive Persuasion and Hand Made Tools! FREE SHIPPING WORLDWIDE! If you spend over $100 Australian Dollars…. HAMMERS OTHER TOOLS THE BEST AND THE REST.. Premium One off’s, Prototypes and seconds! Featured Products Sale! NIROCed Automatic Center Punch $82.34 – $107.87 Optical Center Punch $159.33 Tungsten Carbide Pin Hole Reamers $31.28 – $134.04 Recent Additions Silver Brazing Rods 1.6mm 45% Silver Cadmium Free $12.75 4.5 kg assorted brass bar ends $36.96 All Metal Compact Air Guns $9.57