{"product_id":"groz-letter-punch-set-6mm","title":"Groz Letter Punch Set 6mm","description":"For Hand Held  Hammer struck applications\u003cbr\u003eGROZ  Letter and Number Stamps are manufactured fromselected quality carbon steel. Punches are through inductionhardened  which gives durability and extended life forrepeated use. The hardness at the stamping end is maintainedat 58-62 HRC  the striking end is tempered to 38-43 HRC.This prevents the punch from splintering during use. Thestriking end is chamfered to prevent breakage and accidentsdue to flying splinters","brand":"Groz","offers":[{"title":"Default Title","offer_id":49622653894906,"sku":"GZ26105","price":110.61,"currency_code":"NZD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0827\/9215\/3338\/files\/tgvrR4F.jpg?v=1783383851","url":"https:\/\/baysupplies.co.nz\/products\/groz-letter-punch-set-6mm","provider":"Bay Supplies","version":"1.0","type":"link"}