Knockout Block and Punches book All rods are 3 ¾

All rods are 3 ¾ inches (9

Even relatively prolonged immersion over several days has no significant effect on sound metal

Also effectively cleans scale and rusty water stains

308 pages packed full of priceless information and techniques

metal surfaces are stabilised for up to 14 days

Knockout Block and Punches book All rods are 3 ¾For those of you how wish to repair your leaking pens, this is an excellent addition to your tool selection. Being able to remove the nib and feed without damage is essential. The 3 different diameter punches will fit almost all nib sections. IMPORTANT NOTE THIS TOOL IS NOT SUITABLE FOR NIBS THAT ARE A SCREW IN FITTING. There are a selection of knock out holes to accommodate the various nib sizes. The block is 3 inches (8. 4cm approx) tall and 2 7 8