{"product_id":"reciprocating-saw-blades-9-in-6-12-tpi-bi-metal-25-pack-nail-duty","title":"Reciprocating Saw Blades 9 in 6\/12 TPI Bi-Metal 25 Pack - Nail Duty","description":"\u003cp\u003eIn this review the focus is on a 25-pack of 9 in reciprocating saw blades designed for demolition and nail-embedded wood. The reviewer finds these blades most useful for homeowners and contractors who tackle fence removal, remodeling, and demolition where embedded nails are expected. The single biggest reason to buy is durability against nails: the blades are bi-metal with extra cobalt and a thicker 1.27mm body, which translates to longer life and less worry about sudden breakage when cutting through wood with fasteners.\u003c\/p\u003e\u003ch2\u003eKey Features\u003c\/h2\u003e\u003cul\u003e\n\u003cli\u003e\n\u003cstrong\u003eBi-metal construction:\u003c\/strong\u003e The high-density bi-metal with added cobalt increases edge life when cutting through wood and nails compared with plain carbon blades.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003e6\/12 TPI variable teeth:\u003c\/strong\u003e Variable tooth geometry delivers faster, smoother cuts with reduced vibration across mixed material thicknesses.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eThickened blade body:\u003c\/strong\u003e At about 1.27mm thickness these blades resist bending and lower the risk of sudden breakage during tough demolition work.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eNail-embedded wood performance:\u003c\/strong\u003e Specifically tuned for wood with nails so you can trim old fences and scrap lumber without frequent blade changes.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eWide material compatibility:\u003c\/strong\u003e Works on common lumber, OSB\/plywood, PVC\/PE, screws, nails and light metal demolition, making it a versatile pack for jobsite tasks.\u003c\/li\u003e\n\u003cli\u003e\n\u003cstrong\u003eUniversal shank:\u003c\/strong\u003e Fits major reciprocating saw brands, simplifying blade swaps across different tools.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eWho It's For\u003c\/h2\u003e\u003cp\u003eThe blades are best for DIYers, renovators and professional carpenters who regularly cut reclaimed lumber, remove fences or do light demolition where nails and screws are present. The 25-pack format suits users who want a ready stock of disposable blades for continuous jobsite work.\u003c\/p\u003e\u003cp\u003eThose who primarily cut thick metal, fine finish woodwork, or need ultra-fine cuts for cabinetry should look elsewhere for blades optimized for metal-only or finishing tasks, as these are designed as demolition blades with a balance toward durability rather than fine finish.\u003c\/p\u003e\u003ch2\u003ePros \u0026amp; Cons\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003ePros\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eGood durability when encountering nails due to bi-metal plus extra cobalt construction.\u003c\/li\u003e\n\u003cli\u003eVariable 6\/12 TPI tooth pattern gives faster cutting with less vibration across mixed materials.\u003c\/li\u003e\n\u003cli\u003eThicker 1.27mm blades reduce risk of breakage and improve stability in aggressive cuts.\u003c\/li\u003e\n\u003cli\u003eUniversal shank lets these blades be used with a wide range of reciprocating saw brands.\u003c\/li\u003e\n\u003c\/ul\u003e\u003cp\u003e\u003cstrong\u003eCons\u003c\/strong\u003e\u003c\/p\u003e\u003cul\u003e\n\u003cli\u003eNot optimized for precision finish cuts; intended for demolition and rough work.\u003c\/li\u003e\n\u003cli\u003eSome customers report mixed durability, so performance can vary with cutting technique and material hardness.\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch2\u003eSpecifications\u003c\/h2\u003e\u003ctable\u003e\n\u003ctr\u003e\n\u003ctd\u003eLength\u003c\/td\u003e\n\u003ctd\u003e9 in\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eTooth Pitch\u003c\/td\u003e\n\u003ctd\u003e6\/12 TPI variable\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eMaterial\u003c\/td\u003e\n\u003ctd\u003eBi-metal with extra 8% cobalt\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eThickness\u003c\/td\u003e\n\u003ctd\u003e1.27 mm\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003ePack Quantity\u003c\/td\u003e\n\u003ctd\u003e25 blades\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003ctr\u003e\n\u003ctd\u003eCompatible Shank\u003c\/td\u003e\n\u003ctd\u003eUniversal reciprocating saw shank\u003c\/td\u003e\n\u003c\/tr\u003e\n\u003c\/table\u003e\u003ch2\u003eOur Verdict\u003c\/h2\u003e\u003cp\u003eThese 9 in bi-metal reciprocating blades are a practical choice for demolition and nail-embedded wood tasks, offering a durable balance of cut speed and toughness. For anyone doing fence removal, framing tear-out or mixed-material demolition, the thicker cobalt-enhanced blades deliver good value; those needing fine finish blades should choose a different blade type.\u003c\/p\u003e\u003ch2\u003eFrequently Asked Questions\u003c\/h2\u003e\u003cp\u003e\u003cstrong\u003eWill these blades cut through wood with nails?\u003c\/strong\u003e\u003cbr\u003eYes, they are designed for nail-embedded wood and incorporate bi-metal with extra cobalt to resist damage from nails.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eDo these blades fit my reciprocating saw?\u003c\/strong\u003e\u003cbr\u003eThe blades use a universal shank compatible with most major reciprocating saw brands.\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eAre these blades suitable for metal cutting?\u003c\/strong\u003e\u003cbr\u003eThey handle light metal demolition and fasteners but are primarily intended for wood with embedded nails rather than heavy steel cutting.\u003c\/p\u003e","brand":"TOLESA","offers":[{"title":"Default Title","offer_id":48717301448923,"sku":"B0D6VPJ5H9","price":39.97,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0724\/1043\/1707\/files\/81ZNz7QEYyL._SL1500.jpg?v=1778877716","url":"https:\/\/gearmusthave.com\/products\/reciprocating-saw-blades-9-in-6-12-tpi-bi-metal-25-pack-nail-duty","provider":"GearMustHave","version":"1.0","type":"link"}