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{"id":9681516527767,"title":"CRL Weldon .486 Diameter Countersink","handle":"crl-weldon-486-diameter-countersink","description":"\u003ch3\u003eCRL Weldon .486 Diameter Countersink\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eProduce a Smooth, Round Countersunk Hole Every Time. Best Countersink\nAvailable for Aluminum. Cut Degree is 82°. The CRL Weldon Countersinks were\nspecifically designed to cut round countersunk holes in aluminum. They cut\nfaster than standard countersinks and leave a finished hole every time. Smooth\ndrilling action from single cutting edge prevents chatter and fluted edges.\nThe 1\/4 inch (6.4 millimeter) shank diameter fits any 1\/4 or 3\/8 inch (6.4 or\n9.5 millimeter) drill chuck. Hole Size: .486\"\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eFor No. 12 to 14 Screws\u003c\/li\u003e\n \u003cli\u003eBest Countersink Available for Aluminum\u003c\/li\u003e\n \u003cli\u003eSingle Cutting Edge for Fast Removal of Stock\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T17:08:57+10:00","created_at":"2026-07-27T09:42:34+10:00","vendor":"CRL","type":"Countersink Drill Bits","tags":["home_improvement_Aug2026"],"price":22600,"price_min":22600,"price_max":22600,"available":true,"price_varies":false,"compare_at_price":null,"compare_at_price_min":0,"compare_at_price_max":0,"compare_at_price_varies":false,"variants":[{"id":48069488771223,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B001G0VR6Y","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"CRL Weldon .486 Diameter Countersink","public_title":null,"options":["Default Title"],"price":22600,"weight":64,"compare_at_price":null,"inventory_management":"shopify","barcode":"785533436341","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B001G0VR6Y.jpg?v=1785109356","\/\/newnestshop.com\/cdn\/shop\/files\/311KWr82_NL.jpg?v=1785109356","\/\/newnestshop.com\/cdn\/shop\/files\/31EteZMgC6L.jpg?v=1785109357","\/\/newnestshop.com\/cdn\/shop\/files\/11c7L1e7y5L.jpg?v=1785109356"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B001G0VR6Y.jpg?v=1785109356","options":["Title"],"media":[{"alt":null,"id":42462704664727,"position":1,"preview_image":{"aspect_ratio":1.447,"height":760,"width":1100,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B001G0VR6Y.jpg?v=1785109356"},"aspect_ratio":1.447,"height":760,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B001G0VR6Y.jpg?v=1785109356","width":1100},{"alt":null,"id":42462704697495,"position":2,"preview_image":{"aspect_ratio":2.2,"height":500,"width":1100,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/311KWr82_NL.jpg?v=1785109356"},"aspect_ratio":2.2,"height":500,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/311KWr82_NL.jpg?v=1785109356","width":1100},{"alt":null,"id":42462704730263,"position":3,"preview_image":{"aspect_ratio":2.2,"height":500,"width":1100,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/31EteZMgC6L.jpg?v=1785109357"},"aspect_ratio":2.2,"height":500,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/31EteZMgC6L.jpg?v=1785109357","width":1100},{"alt":null,"id":42462704763031,"position":4,"preview_image":{"aspect_ratio":2.2,"height":500,"width":1100,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/11c7L1e7y5L.jpg?v=1785109356"},"aspect_ratio":2.2,"height":500,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/11c7L1e7y5L.jpg?v=1785109356","width":1100}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eCRL Weldon .486 Diameter Countersink\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eProduce a Smooth, Round Countersunk Hole Every Time. Best Countersink\nAvailable for Aluminum. Cut Degree is 82°. The CRL Weldon Countersinks were\nspecifically designed to cut round countersunk holes in aluminum. They cut\nfaster than standard countersinks and leave a finished hole every time. Smooth\ndrilling action from single cutting edge prevents chatter and fluted edges.\nThe 1\/4 inch (6.4 millimeter) shank diameter fits any 1\/4 or 3\/8 inch (6.4 or\n9.5 millimeter) drill chuck. Hole Size: .486\"\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eFor No. 12 to 14 Screws\u003c\/li\u003e\n \u003cli\u003eBest Countersink Available for Aluminum\u003c\/li\u003e\n \u003cli\u003eSingle Cutting Edge for Fast Removal of Stock\u003c\/li\u003e\n \u003c\/ul\u003e"}

CRL Weldon .486 Diameter Countersink

In Stock. Leaves warehouse within 2 - 3 business days

$226.00 AUD
Maximum quantity available reached.
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1 Year Warranty *

CRL Weldon .486 Diameter Countersink

Produce a Smooth, Round Countersunk Hole Every Time. Best Countersink Available for Aluminum. Cut Degree is 82°. The CRL Weldon Countersinks were specifically designed to cut round countersunk holes in aluminum. They cut faster than standard countersinks and leave a finished hole every time. Smooth drilling action from single cutting edge prevents chatter and fluted edges. The 1/4 inch (6.4 millimeter) shank diameter fits any 1/4 or 3/8 inch (6.4 or 9.5 millimeter) drill chuck. Hole Size: .486"

Product Features

  • For No. 12 to 14 Screws
  • Best Countersink Available for Aluminum
  • Single Cutting Edge for Fast Removal of Stock

Buy with confidence as this product comes with 18 months full local warranty in Australia & New Zealand (unless otherwise stated in the overview).

This product also comes with the benefits of the CocoonPower Warranty. For further details please read our Warranty Guidelines.

You can also purchase 3 Year Extended Care. If you are interested please see our Extended Care Information.