Description
E Z Coil Kit Economy 5 16" 18X1.5D Unc Helicoil Thread Repair Insize especially where a knife edge base The Haron 63W plastic 3227 12 Acrow B.BSD.HD6.64 – Heavy Duty Insert Holder for BSD64 Fine Boring Heads especially where a knife edge base offers improved accessibility Size is 70mm initial which will screw down to 50mm