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The\nproduct is used to process the hole of steel component, such as steel\nstructure,railway traffic, bridging, shipbuilding,machine manufacture,\naviation and spaceflight.The hole drilling performance of annular cutter is\nmuch better than the traditional twist drill with two edges. The annular\ncutter possesses high-efficient drilling performance and labor-saving\ncharacter. If it is matched with magnet-seat drilling machine,it can drill\nlarge workplace with multi-direction.The operation is very easy, so it can\nefficiently reduce the construction period of the project.The annular cutter\nis the first choice for hole drilling of the contemporary steel\ncomponents.Specification:Type: Core Drill bit Material: High Speed Steel\nCoating: TiN Coating Cutting Depth: 30mmNote:Please allow 1-3mm errors due to\nmanual measurement.Item color displayed in photos may be showing slightly\ndifferent on your computer monitor since monitors are not calibrated\nsame.Package Including: 1pc HSS core drill bit\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eAnnular Cutter also known as core drill, magnetic drill is mainly used for magnetic drill bit.\u003c\/li\u003e\n \u003cli\u003eThe product is used to process the hole of steel component, such as steel structure,railway traffic, bridging, shipbuilding,machine manufacture, aviation and spaceflight.\u003c\/li\u003e\n \u003cli\u003eThe hole drilling performance of annular cutter is much better than the traditional twist drill with two edges.\u003c\/li\u003e\n \u003cli\u003eThe annular cutter possesses high-efficient drilling performance and labor-saving character.\u003c\/li\u003e\n \u003cli\u003eIf it is matched with magnet-seat drilling machine,it can drill large workplace with multi-direction.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T19:23:42+10:00","created_at":"2026-07-26T19:59:14+10:00","vendor":"liang","type":"Masonry Core Drill Bits","tags":["home_improvement_Aug2026"],"price":14200,"price_min":14200,"price_max":14200,"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":48068088529047,"title":"23x30mm","option1":"23x30mm","option2":null,"option3":null,"sku":"B0B3XFW753","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"Shank HSS Annular Drill Bit 12-42x30mm TiN Coated Hollow Drill Bit for Metal Cutting Weldon Shank Core Drill Bit (23x30mm) 23x30mm - 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The\nproduct is used to process the hole of steel component, such as steel\nstructure,railway traffic, bridging, shipbuilding,machine manufacture,\naviation and spaceflight.The hole drilling performance of annular cutter is\nmuch better than the traditional twist drill with two edges. The annular\ncutter possesses high-efficient drilling performance and labor-saving\ncharacter. If it is matched with magnet-seat drilling machine,it can drill\nlarge workplace with multi-direction.The operation is very easy, so it can\nefficiently reduce the construction period of the project.The annular cutter\nis the first choice for hole drilling of the contemporary steel\ncomponents.Specification:Type: Core Drill bit Material: High Speed Steel\nCoating: TiN Coating Cutting Depth: 30mmNote:Please allow 1-3mm errors due to\nmanual measurement.Item color displayed in photos may be showing slightly\ndifferent on your computer monitor since monitors are not calibrated\nsame.Package Including: 1pc HSS core drill bit\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eAnnular Cutter also known as core drill, magnetic drill is mainly used for magnetic drill bit.\u003c\/li\u003e\n \u003cli\u003eThe product is used to process the hole of steel component, such as steel structure,railway traffic, bridging, shipbuilding,machine manufacture, aviation and spaceflight.\u003c\/li\u003e\n \u003cli\u003eThe hole drilling performance of annular cutter is much better than the traditional twist drill with two edges.\u003c\/li\u003e\n \u003cli\u003eThe annular cutter possesses high-efficient drilling performance and labor-saving character.\u003c\/li\u003e\n \u003cli\u003eIf it is matched with magnet-seat drilling machine,it can drill large workplace with multi-direction.\u003c\/li\u003e\n \u003c\/ul\u003e"}

Shank HSS Annular Drill Bit 12-42x30mm TiN Coated Hollow Drill Bit for Metal Cutting Weldon Shank Core Drill Bit (23x30mm) 23x30mm

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$142.00 AUD
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Shank HSS Annular Drill Bit 12-42x30mm TiN Coated Hollow Drill Bit for Metal Cutting Weldon Shank Core Drill Bit (23x30mm)

HSS Hollow Drill Bit 12-42mm TiN Coating Core Drill Bit for Metal Cutting Shank Magnetic Drill Bit Annular CutterShort Description:Annular Cutter also known as core drill, magnetic drill is mainly used for magnetic drill bit. The product is used to process the hole of steel component, such as steel structure,railway traffic, bridging, shipbuilding,machine manufacture, aviation and spaceflight.The hole drilling performance of annular cutter is much better than the traditional twist drill with two edges. The annular cutter possesses high-efficient drilling performance and labor-saving character. If it is matched with magnet-seat drilling machine,it can drill large workplace with multi-direction.The operation is very easy, so it can efficiently reduce the construction period of the project.The annular cutter is the first choice for hole drilling of the contemporary steel components.Specification:Type: Core Drill bit Material: High Speed Steel Coating: TiN Coating Cutting Depth: 30mmNote:Please allow 1-3mm errors due to manual measurement.Item color displayed in photos may be showing slightly different on your computer monitor since monitors are not calibrated same.Package Including: 1pc HSS core drill bit

Product Features

  • Annular Cutter also known as core drill, magnetic drill is mainly used for magnetic drill bit.
  • The product is used to process the hole of steel component, such as steel structure,railway traffic, bridging, shipbuilding,machine manufacture, aviation and spaceflight.
  • The hole drilling performance of annular cutter is much better than the traditional twist drill with two edges.
  • The annular cutter possesses high-efficient drilling performance and labor-saving character.
  • If it is matched with magnet-seat drilling machine,it can drill large workplace with multi-direction.

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.