Shop with Confidence — Free Shipping on All Orders

{"id":9681268801687,"title":"7\/8″, 1-1\/8″, 1-3\/8″ Thin-Wall HSS Bi Metal Hole Saw Cutter Sheet Steel Hole Saw for Impact Driver Plastics Sheet Metal Wood Stainless Steel QHSS-3A","handle":"7-8-1-1-8-1-3-8-thin-wall-hss-bi-metal-hole-saw-cutter-sheet-steel-hole-saw-for-impact-driver-plastics-sheet-metal-wood-stainless-steel-qhss-3a","description":"\u003ch3\u003e7\/8″, 1-1\/8″, 1-3\/8″ Thin-Wall HSS Bi Metal Hole Saw Cutter Sheet Steel Hole Saw for Impact Driver Plastics Sheet Metal Wood Stainless Steel\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eCharacter: 1\/4 Hex shank use for standard drills or high-torque impact drivers. Max torque: 80 Nm.\u003c\/li\u003e\n \u003cli\u003eDescription: The pilot bit spring is for automatic disk ejection, easy plug removal. The top shoulder design prevents over drilling into material and potentially damaging inner components of the electrical and junction boxes when hole is completed. Be careful: Lower the SPEED at the beginning, otherwise, it is easy to break teeth.\u003c\/li\u003e\n \u003cli\u003eAdvantage: The variable teeth are M42 Co 8%, 8 TPI, Durable design for smooth cuts in sheet metal, Clean, fast cutting long-lasting use. Cuts much faster than standard bi-metal hole saws up to 50%. The hole saw has thin 0.02 sidewall blade thickness for longer battery life. It's ideal for chargeable impact drivers.\u003c\/li\u003e\n \u003cli\u003eApplication: Ideal for electrical and plumbing tradesman, construction, aircraft, maintenance. Use in plastics and sheet metal. Max cutting depth:1\/8 thickness (stainless steel less than 0.04 1 mm).\u003c\/li\u003e\n \u003cli\u003ePackage: 1 of 7\/8, 1-1\/8, 1-3\/8 thin-wall hole saw cutter with 1\/4 hex shank \u0026amp; pilot drill bit, 1 pp box. Complete assembly, not necessary for separate arbor and pilot drill bit.\u003c\/li\u003e\n \u003c\/ul\u003e","published_at":"2026-07-30T17:33:51+10:00","created_at":"2026-07-27T00:21:55+10:00","vendor":"wowsupm","type":"Hole Saws","tags":["home_improvement_Aug2026"],"price":18100,"price_min":18100,"price_max":18100,"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":48068623597719,"title":"QHSS-3A","option1":"QHSS-3A","option2":null,"option3":null,"sku":"B0CT9Q17FS","requires_shipping":true,"taxable":true,"featured_image":null,"available":true,"name":"7\/8″, 1-1\/8″, 1-3\/8″ Thin-Wall HSS Bi Metal Hole Saw Cutter Sheet Steel Hole Saw for Impact Driver Plastics Sheet Metal Wood Stainless Steel QHSS-3A - QHSS-3A","public_title":"QHSS-3A","options":["QHSS-3A"],"price":18100,"weight":390,"compare_at_price":null,"inventory_management":"shopify","barcode":"QHSS-3A","requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}],"images":["\/\/newnestshop.com\/cdn\/shop\/files\/B0CT9Q17FS.jpg?v=1785075718","\/\/newnestshop.com\/cdn\/shop\/files\/81LmV3Ha8fL.jpg?v=1785075718","\/\/newnestshop.com\/cdn\/shop\/files\/81elTQYkhbL.jpg?v=1785075718","\/\/newnestshop.com\/cdn\/shop\/files\/81OOok5l41L.jpg?v=1785075718","\/\/newnestshop.com\/cdn\/shop\/files\/81mbSreow1L.jpg?v=1785075718","\/\/newnestshop.com\/cdn\/shop\/files\/81u3WfP4dLL.jpg?v=1785075718","\/\/newnestshop.com\/cdn\/shop\/files\/71MBOLBHtVL.jpg?v=1785075718"],"featured_image":"\/\/newnestshop.com\/cdn\/shop\/files\/B0CT9Q17FS.jpg?v=1785075718","options":["Color"],"media":[{"alt":null,"id":42460696641687,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0CT9Q17FS.jpg?v=1785075718"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/B0CT9Q17FS.jpg?v=1785075718","width":2560},{"alt":null,"id":42460696674455,"position":2,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81LmV3Ha8fL.jpg?v=1785075718"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81LmV3Ha8fL.jpg?v=1785075718","width":2560},{"alt":null,"id":42460696707223,"position":3,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81elTQYkhbL.jpg?v=1785075718"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81elTQYkhbL.jpg?v=1785075718","width":2560},{"alt":null,"id":42460696739991,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81OOok5l41L.jpg?v=1785075718"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81OOok5l41L.jpg?v=1785075718","width":2560},{"alt":null,"id":42460696772759,"position":5,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81mbSreow1L.jpg?v=1785075718"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81mbSreow1L.jpg?v=1785075718","width":2560},{"alt":null,"id":42460696805527,"position":6,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/81u3WfP4dLL.jpg?v=1785075718"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/81u3WfP4dLL.jpg?v=1785075718","width":2560},{"alt":null,"id":42460696838295,"position":7,"preview_image":{"aspect_ratio":1.0,"height":2560,"width":2560,"src":"\/\/newnestshop.com\/cdn\/shop\/files\/71MBOLBHtVL.jpg?v=1785075718"},"aspect_ratio":1.0,"height":2560,"media_type":"image","src":"\/\/newnestshop.com\/cdn\/shop\/files\/71MBOLBHtVL.jpg?v=1785075718","width":2560}],"requires_selling_plan":false,"selling_plan_groups":[],"content":"\u003ch3\u003e7\/8″, 1-1\/8″, 1-3\/8″ Thin-Wall HSS Bi Metal Hole Saw Cutter Sheet Steel Hole Saw for Impact Driver Plastics Sheet Metal Wood Stainless Steel\u003c\/h3\u003e\n\u003cp id=\"b\"\u003e\u003c\/p\u003e \n\n\u003ch3\u003eProduct Features\u003c\/h3\u003e\n \u003cul class=\"a\"\u003e\n \u003cli\u003eCharacter: 1\/4 Hex shank use for standard drills or high-torque impact drivers. Max torque: 80 Nm.\u003c\/li\u003e\n \u003cli\u003eDescription: The pilot bit spring is for automatic disk ejection, easy plug removal. The top shoulder design prevents over drilling into material and potentially damaging inner components of the electrical and junction boxes when hole is completed. Be careful: Lower the SPEED at the beginning, otherwise, it is easy to break teeth.\u003c\/li\u003e\n \u003cli\u003eAdvantage: The variable teeth are M42 Co 8%, 8 TPI, Durable design for smooth cuts in sheet metal, Clean, fast cutting long-lasting use. Cuts much faster than standard bi-metal hole saws up to 50%. The hole saw has thin 0.02 sidewall blade thickness for longer battery life. It's ideal for chargeable impact drivers.\u003c\/li\u003e\n \u003cli\u003eApplication: Ideal for electrical and plumbing tradesman, construction, aircraft, maintenance. Use in plastics and sheet metal. Max cutting depth:1\/8 thickness (stainless steel less than 0.04 1 mm).\u003c\/li\u003e\n \u003cli\u003ePackage: 1 of 7\/8, 1-1\/8, 1-3\/8 thin-wall hole saw cutter with 1\/4 hex shank \u0026amp; pilot drill bit, 1 pp box. Complete assembly, not necessary for separate arbor and pilot drill bit.\u003c\/li\u003e\n \u003c\/ul\u003e"}

7/8″, 1-1/8″, 1-3/8″ Thin-Wall HSS Bi Metal Hole Saw Cutter Sheet Steel Hole Saw for Impact Driver Plastics Sheet Metal Wood Stainless Steel QHSS-3A

In Stock. Leaves warehouse within 2 - 3 business days

$181.00 AUD
Maximum quantity available reached.
Free Shipping Australia Wide
100% Safe & Secure Checkout
100 Days Return Policy *
1 Year Warranty *

7/8″, 1-1/8″, 1-3/8″ Thin-Wall HSS Bi Metal Hole Saw Cutter Sheet Steel Hole Saw for Impact Driver Plastics Sheet Metal Wood Stainless Steel

Product Features

  • Character: 1/4 Hex shank use for standard drills or high-torque impact drivers. Max torque: 80 Nm.
  • Description: The pilot bit spring is for automatic disk ejection, easy plug removal. The top shoulder design prevents over drilling into material and potentially damaging inner components of the electrical and junction boxes when hole is completed. Be careful: Lower the SPEED at the beginning, otherwise, it is easy to break teeth.
  • Advantage: The variable teeth are M42 Co 8%, 8 TPI, Durable design for smooth cuts in sheet metal, Clean, fast cutting long-lasting use. Cuts much faster than standard bi-metal hole saws up to 50%. The hole saw has thin 0.02 sidewall blade thickness for longer battery life. It's ideal for chargeable impact drivers.
  • Application: Ideal for electrical and plumbing tradesman, construction, aircraft, maintenance. Use in plastics and sheet metal. Max cutting depth:1/8 thickness (stainless steel less than 0.04 1 mm).
  • Package: 1 of 7/8, 1-1/8, 1-3/8 thin-wall hole saw cutter with 1/4 hex shank & pilot drill bit, 1 pp box. Complete assembly, not necessary for separate arbor and pilot drill bit.

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.