As "Standard" punches but punches are made with larger blank sections to withstand heavier applications Used for marking single sharp faced characters by indenting. Hand held stamps to be hit with a hammer. Suitable for all engineering and Industrial applications. For guidance on hardness of material to be marked, click here. Heavy Duty Punches appear as shown To produce a readable impression Heavy Duty Pryor Punches / Handstamps are available in the following range of sizes Always take the character measurement from the "crown" of the character   Character Size Metric Imperial 3.00mm 5/32" 5.00mm 3/16" 6.00mm 1/4" 8.00mm 5/16" 10.00mm 3/8" 12.50mm 1/2" Other character sizes and special inscriptions or characters can be produced as a custom made punch / handstamp.

Features Larger blank size for heavy use   Available as single characters 0-9, A-Z, & 27 letter sets(A-Z, &) 10 number sets (0-9)   Marks materials upto 38 Rockwell 'C'   Quality controlled Sheffield Chromium Tool Steel   Nickel plated   Packed in strong plastic boxes with grills for easy character selection Accessories Punch Safety Grip Where to Buy UK Stockists Worldwide Distributors Product Literature (PDF Format) Heavy Duty Punches