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{"id":9680781148311,"title":"Bosch 85451M 1\/2 in. x 1 in. Carbide Tipped Extended Round Nose Bit","handle":"bosch-85451m-1-2-in-x-1-in-carbide-tipped-extended-round-nose-bit","description":"\u003ch3\u003eBosch 85451M 1\/2 in. x 1 in. Carbide Tipped Extended Round Nose Bit\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eWith the BOSCH HA1030 SDS-max to SDS-plus Rotary Hammer\nAdapter, the user has the opportunity to extend the versatility of an SDS-max\nrotary hammer without having to bring along a additional tool. The adapter\nmakes it possible to use SDS-plus accessories with an SDS-max tool. The\nadapter is compatible with other brands of SDS-max rotary hammers. This rugged\nadapter stands up to professional jobsite demands. From the Manufacturer\nCarbide tipped core box bits are micrograin bits for cutting rounded grooves\nin a variety of applications including doors and columns\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eCUTS ROUNDED SURFACE GROOVES USED IN A VARIETY OF APPLICATIONS INCLUDING DOORS AND COLUMNS\u003c\/li\u003e\n \u003cli\u003eCONTROL CUT DESIGN HELPS MINIMIZE KICKBACK\u003c\/li\u003e\n \u003cli\u003eDEEPER CUT ROUND NOSE BIT\u003c\/li\u003e\n \u003cli\u003eMICROGRAIN CARBIDE TIPS PROVIDE SUPERIOR WEAR RESISTANCE AND LONG LIFE\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T19:42:33+10:00","created_at":"2026-07-26T19:07:40+10:00","vendor":"Generic","type":"Edge Treatment \u0026 Grooving Bits","tags":["home_improvement_Aug2026"],"price":22000,"price_min":22000,"price_max":22000,"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":48067972464791,"title":"Default Title","option1":"Default Title","option2":null,"option3":null,"sku":"B000GYG4V4","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Bosch 85451M 1\/2 in. x 1 in. Carbide Tipped Extended Round Nose Bit","public_title":null,"options":["Default Title"],"price":22000,"weight":132,"compare_at_price":null,"inventory_management":"shopify","barcode":"000346302615","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B000GYG4V4.jpg?v=1785056862","\/\/newnestshop.com\/cdn\/shop\/files\/5120HExPcdL.jpg?v=1785056862","\/\/newnestshop.com\/cdn\/shop\/files\/517vhNJ7hhL.jpg?v=1785056862"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B000GYG4V4.jpg?v=1785056862","options":["Title"],"media":[{"alt":null,"id":42455425384599,"position":1,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B000GYG4V4.jpg?v=1785056862"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B000GYG4V4.jpg?v=1785056862","width":1000},{"alt":null,"id":42455425417367,"position":2,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/5120HExPcdL.jpg?v=1785056862"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/5120HExPcdL.jpg?v=1785056862","width":1000},{"alt":null,"id":42455425450135,"position":3,"preview_image":{"aspect_ratio":1.0,"height":1000,"width":1000,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/517vhNJ7hhL.jpg?v=1785056862"},"aspect_ratio":1.0,"height":1000,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/517vhNJ7hhL.jpg?v=1785056862","width":1000}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003eBosch 85451M 1\/2 in. x 1 in. Carbide Tipped Extended Round Nose Bit\u003c\/h3\u003e\n\u003cp id=\"b\"\u003eWith the BOSCH HA1030 SDS-max to SDS-plus Rotary Hammer\nAdapter, the user has the opportunity to extend the versatility of an SDS-max\nrotary hammer without having to bring along a additional tool. The adapter\nmakes it possible to use SDS-plus accessories with an SDS-max tool. The\nadapter is compatible with other brands of SDS-max rotary hammers. This rugged\nadapter stands up to professional jobsite demands. From the Manufacturer\nCarbide tipped core box bits are micrograin bits for cutting rounded grooves\nin a variety of applications including doors and columns\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eCUTS ROUNDED SURFACE GROOVES USED IN A VARIETY OF APPLICATIONS INCLUDING DOORS AND COLUMNS\u003c\/li\u003e\n \u003cli\u003eCONTROL CUT DESIGN HELPS MINIMIZE KICKBACK\u003c\/li\u003e\n \u003cli\u003eDEEPER CUT ROUND NOSE BIT\u003c\/li\u003e\n \u003cli\u003eMICROGRAIN CARBIDE TIPS PROVIDE SUPERIOR WEAR RESISTANCE AND LONG LIFE\u003c\/li\u003e\n \u003c\/ul\u003e"}

Bosch 85451M 1/2 in. x 1 in. Carbide Tipped Extended Round Nose Bit

In Stock. Leaves warehouse within 2 - 3 business days

$220.00 AUD
Maximum quantity available reached.
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Bosch 85451M 1/2 in. x 1 in. Carbide Tipped Extended Round Nose Bit

With the BOSCH HA1030 SDS-max to SDS-plus Rotary Hammer Adapter, the user has the opportunity to extend the versatility of an SDS-max rotary hammer without having to bring along a additional tool. The adapter makes it possible to use SDS-plus accessories with an SDS-max tool. The adapter is compatible with other brands of SDS-max rotary hammers. This rugged adapter stands up to professional jobsite demands. From the Manufacturer Carbide tipped core box bits are micrograin bits for cutting rounded grooves in a variety of applications including doors and columns

Product Features

  • CUTS ROUNDED SURFACE GROOVES USED IN A VARIETY OF APPLICATIONS INCLUDING DOORS AND COLUMNS
  • CONTROL CUT DESIGN HELPS MINIMIZE KICKBACK
  • DEEPER CUT ROUND NOSE BIT
  • MICROGRAIN CARBIDE TIPS PROVIDE SUPERIOR WEAR RESISTANCE AND LONG LIFE

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.