{"id":10891,"date":"2020-05-21T06:48:23","date_gmt":"2020-05-21T06:48:23","guid":{"rendered":"https:\/\/nihonkaiwk.com\/?post_type=product&p=10891"},"modified":"2025-11-03T08:13:40","modified_gmt":"2025-11-03T08:13:40","slug":"%e6%97%a5%e6%9c%ac%e6%b5%b7pro%e3%83%97%e3%83%ad%e7%94%a8%e3%81%ae3%e7%82%b9%e5%bc%8f%e3%82%b3%e3%82%a2%e3%83%93%e3%83%83%e3%83%88-%ef%bc%88%e9%89%84%e7%ad%8b%e3%82%b3%e3%83%b3%e3%82%af%e3%83%aa","status":"publish","type":"product","link":"https:\/\/nihonkaiwk.com\/en\/product\/%e6%97%a5%e6%9c%ac%e6%b5%b7pro%e3%83%97%e3%83%ad%e7%94%a8%e3%81%ae3%e7%82%b9%e5%bc%8f%e3%82%b3%e3%82%a2%e3%83%93%e3%83%83%e3%83%88-%ef%bc%88%e9%89%84%e7%ad%8b%e3%82%b3%e3%83%b3%e3%82%af%e3%83%aa\/","title":{"rendered":"3-section type core bits for NIHONKAI PRO (reinforced concrete)"},"content":{"rendered":"

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** We will manufacture to your specifications.<\/strong><\/p>\n

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Use: For drilling holes in reinforced concrete<\/p>\n

PRO Series High-quality core bits that combine outstanding drilling performance and durability.<\/p>\n

Additional Information<\/p>\n

- Drilling with a drilling machine below 3\u201d at a low speed will affect the sharpness of the drill tip.<\/p>\n

- For concrete with steel roots over 5\u201d, low-speed drilling is ideal.<\/p>\n

- The threads must be greased<\/p>\n

Size :<\/strong>
\nBit size
\n1″, 1-1\/4″, 1-1\/2″, 2″, 2-1\/2″, 3″, 3-1\/2″, 4″, 4-1\/2″, 5″, 6″, 7″, 8″, 9″, 10″,12″, 14″
\ncustom size<\/p>\n

Tube
\n1″, 1-1\/4″, 1-1\/2″, 2″, 2-1\/2″, 3″, 3-1\/2″, 4″, 4-1\/2″, 5″, 6″, 7″, 8″, 9″, 10″,12″, 14″
\ncustom size<\/p>\n

Coupler
\n1″, 1-1\/4″, 1-1\/2″, 2″, 2-1\/2″, 3″, 3-1\/2″, 4″, 4-1\/2″, 5″, 6″, 7″, 8″, 9″, 10″,12″, 14″
\ncustom size<\/p>\n

Short tube for hammer Drill use)
\n1″, 1-1\/4″, 1-1\/2″, 2″, 2-1\/2″, 3″, 3-1\/2″
\ncustom size<\/p>\n

Coupler for hammer drill
\n1″, 1-1\/4″, 1-1\/2″, 2″, 2-1\/2″, 3″, 3-1\/2″
\ncustom size<\/p>","protected":false},"featured_media":11903,"template":"","meta":[],"product_brand":[],"product_cat":[733,1164],"product_tag":[],"class_list":{"0":"post-10891","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-733","7":"product_cat-1164","9":"first","10":"instock","11":"shipping-taxable","12":"purchasable","13":"product-type-variable"},"_links":{"self":[{"href":"https:\/\/nihonkaiwk.com\/en\/wp-json\/wp\/v2\/product\/10891","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nihonkaiwk.com\/en\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/nihonkaiwk.com\/en\/wp-json\/wp\/v2\/types\/product"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nihonkaiwk.com\/en\/wp-json\/wp\/v2\/media\/11903"}],"wp:attachment":[{"href":"https:\/\/nihonkaiwk.com\/en\/wp-json\/wp\/v2\/media?parent=10891"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/nihonkaiwk.com\/en\/wp-json\/wp\/v2\/product_brand?post=10891"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/nihonkaiwk.com\/en\/wp-json\/wp\/v2\/product_cat?post=10891"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/nihonkaiwk.com\/en\/wp-json\/wp\/v2\/product_tag?post=10891"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}