IVY Classic 10in Bi-Metal Hacksaw Blade 24T Cobalt Edge Metal Cutting

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IVY Classic 10-Inch Bi-Metal Hacksaw Blade — 24 TPI Cobalt Edge

8% Cobalt Matrix II Edge | Electron Welded | Flexible Alloy-Steel Back | 24 Teeth Per Inch | Professional Grade

Professional Bi-Metal Hacksaw Blade — Cobalt Cutting Edge for Aluminum, Steel, and Metal

Gutter installation contractors cut metal components daily — aluminum gutters, steel hangers, metal downspouts, and fasteners. Standard carbon steel hacksaw blades dull quickly on these materials, requiring frequent replacement and slowing production. The IVY Classic 10-inch bi-metal hacksaw blade solves this problem with an 8% cobalt Matrix II cutting edge electron welded to a flexible alloy-steel back. The cobalt edge maintains sharpness through hundreds of cuts in aluminum, steel, copper, and other metals, while the flexible back prevents blade breakage during demanding cuts. The 24 TPI tooth count provides the optimal balance between cutting speed and smooth finish for gutter installation metal work.

Key Benefits at a Glance

8% Cobalt Cutting Edge

Matrix II cobalt edge maintains sharpness through hundreds of cuts — outlasts standard carbon steel blades by significant margins in metal cutting applications.

Electron Welded Construction

Precision electron beam welding bonds the cobalt edge to the flexible back — creates a permanent, unbreakable bond that withstands demanding contractor use.

Flexible Alloy-Steel Back

Spring-tempered alloy steel back flexes without breaking — prevents blade snapping during angled cuts and demanding applications that break rigid blades.

24 TPI Versatile Pitch

Medium tooth count balances cutting speed with smooth finish — ideal for aluminum gutters, steel hangers, and general gutter installation metal work.

Professional-Grade Bi-Metal Hacksaw Blade for Gutter Installation Metal Work

Hacksaw blades are essential cutting tools for gutter installation contractors. Aluminum gutters, steel hangers, metal downspouts, copper components, and fasteners all require precise cutting during installation and repair work. Standard carbon steel blades — also known as economy blades or disposable blades — dull rapidly when cutting metal, requiring frequent replacement and slowing production. The IVY Classic bi-metal hacksaw blade — also known as a cobalt blade, HSS blade, high-speed steel blade, and professional cutting blade — combines two materials to create a superior cutting tool: an 8% cobalt Matrix II high-speed steel cutting edge for long-lasting sharpness, and a flexible alloy-steel back for durability and break resistance.

For gutter installation contractors, the bi-metal blade is the standard choice for metal cutting work. The cobalt edge cuts through aluminum gutters and downspouts cleanly without the rapid dulling that occurs with carbon steel blades. Steel hangers, brackets, and fasteners are cut efficiently without excessive blade wear. Copper gutters and components — which are particularly demanding on blades — are handled without difficulty. The 24 TPI tooth count provides the optimal balance between cutting speed and finish quality for typical gutter installation materials, producing clean cuts without excessive burring or material damage.

The 10-inch blade length fits standard hacksaw frames and provides the compact size preferred for gutter installation work where space may be limited. The electron welded construction creates a permanent bond between the cobalt edge and the flexible back that withstands the stresses of demanding contractor use. The flexible alloy-steel back prevents blade breakage during angled cuts, flush cuts, and other demanding applications where rigid blades would snap. GutterAll supplies professional contractors with IVY Classic bi-metal hacksaw blades and related cutting tools. Available for shipping nationwide and local pickup at our Damascus, Oregon location.

Product	Key Specifications
IVY Classic 10-Inch Bi-Metal Hacksaw Blade H1024	10" Length \| 24 TPI \| 8% Cobalt Matrix II Edge \| Electron Welded \| Flexible Alloy-Steel Back \| Standard Frame Fit

Cobalt edge outlasts carbon steel — cuts aluminum, steel, and metal with lasting sharpness.

Add to cart now. Ships fast. Contractor bulk orders: sales@gutterall.com

Why Gutter Installation Contractors Specify Bi-Metal Hacksaw Blades

Professional gutter installation requires cutting metal components throughout every job — aluminum gutters and downspouts, steel hangers and brackets, copper flashings, and various fasteners. Contractors who use economy carbon steel blades find themselves replacing blades frequently, losing production time to blade changes, and dealing with the frustration of dull blades producing poor cuts. Bi-metal blades with cobalt cutting edges solve these problems by maintaining sharpness through hundreds of cuts in the materials gutter contractors work with daily. The higher initial cost of bi-metal blades is offset by significantly longer blade life and faster, cleaner cuts. Professional contractors consider bi-metal hacksaw blades standard equipment for metal cutting work.

Gutter Installer Applications — When Bi-Metal Hacksaw Blades Are Essential

The IVY Classic bi-metal hacksaw blade addresses five primary cutting scenarios where gutter installation contractors require reliable, long-lasting metal cutting performance:

Application	The Challenge	Why It Helps
Aluminum Gutter Cutting	Aluminum gutters require clean, burr-free cuts for professional joints and connections	Cobalt edge stays sharp through multiple gutter cuts — clean edges without excessive burring or material damage
Steel Hanger Trimming	Steel hangers and brackets sometimes require trimming for custom fit situations	Bi-metal construction handles steel without rapid blade wear — cobalt edge maintains cutting efficiency
Downspout Modification	Downspouts require cutting for length adjustment, elbow connections, and outlet positioning	24 TPI provides smooth cuts on downspout material — clean edges for professional connections
Copper Component Work	Copper gutters, flashings, and components demand blades that maintain sharpness in soft, gummy metal	Cobalt edge resists the loading and dulling that occurs when cutting copper — maintains cutting performance
Fastener and Hardware Cutting	Threaded rod, bolts, and metal fasteners require cutting for custom lengths	Bi-metal handles hardened fastener materials — cobalt edge cuts through without immediate dulling

Contractor Insight: Experienced gutter installation contractors switched to bi-metal hacksaw blades years ago. The difference in blade life is substantial — a single bi-metal blade often outlasts a dozen carbon steel blades in actual metal cutting work. The time saved by not changing blades, combined with consistently cleaner cuts, makes bi-metal blades the obvious choice for professional work despite the higher per-blade cost.

8% Cobalt Matrix II Cutting Edge — Long-Lasting Sharpness

The cutting edge of the blade is made from Matrix II high-speed steel containing 8% cobalt. Cobalt increases the hardness and heat resistance of the steel, allowing the teeth to maintain their sharp cutting edges through hundreds of cuts. Standard carbon steel blades dull quickly because the teeth lose their edge under the heat and friction of cutting. The cobalt content in Matrix II steel resists this heat-induced dulling, maintaining cutting performance significantly longer than carbon steel blades.

Electron Welded Bond — Permanent Edge Attachment

The cobalt cutting edge is bonded to the flexible back using electron beam welding. This precision welding process creates a molecular-level bond between the two materials that is stronger than either material alone. The electron welded joint will not separate or fail under the stresses of demanding cutting work. This permanent bond ensures the blade maintains its bi-metal performance throughout its service life.

Flexible Alloy-Steel Back — Break-Resistant Design

The back portion of the blade is made from spring-tempered alloy steel that flexes without breaking. This flexibility is essential for demanding cuts where the blade may be twisted, bent, or stressed during cutting. Rigid all-hard blades break under these conditions, potentially causing injury and requiring blade replacement. The flexible back absorbs these stresses, preventing breakage while the hard cobalt edge does the cutting work.

24 TPI — Optimal Tooth Count for Gutter Materials

The 24 teeth per inch (TPI) pitch provides the optimal balance between cutting speed and finish quality for aluminum, steel, and copper in the gauges typically used for gutter components. Coarser pitches (18 TPI) cut faster but leave rougher edges. Finer pitches (32 TPI) produce smoother cuts but slower cutting speed. The 24 TPI pitch is the industry standard for general metal cutting and gutter installation work.

Hacksaw Blade Comparison — Choosing the Right Blade for Metal Cutting

Bi-Metal Cobalt Blade (This Product)

8% cobalt Matrix II cutting edge electron welded to flexible alloy-steel back. Long-lasting sharpness, break-resistant design. Professional contractor standard.

Best for: Aluminum, steel, copper, stainless, all gutter installation metals, professional daily use

Carbon Steel Blade

All-carbon steel construction. Lower cost per blade but dulls quickly on metal. Breaks easily under stress. Economy option for occasional light use.

Best for: Light occasional cutting, non-professional use, plastic and soft materials

All-Hard HSS Blade

All-high-speed steel construction. Sharp cutting edge but rigid design breaks under stress. Requires careful handling to avoid blade failure.

Best for: Straight cuts only, careful bench work, situations requiring extra hardness

Professional Guidance: Bi-metal blades are the industry standard for professional metal cutting work. The combination of a hard cobalt cutting edge and flexible break-resistant back provides the best overall performance for demanding contractor use. Carbon steel blades are false economy — the rapid dulling and frequent replacement costs more than bi-metal blades in actual use.

The blade professional contractors choose — cobalt edge, flexible back, lasting performance.

Add to cart now. Bulk contractor orders: sales@gutterall.com

Key Features and Gutter Installer Benefits

Feature	Technical Detail	Gutter Installer Benefit
8% Cobalt Matrix II Edge	High-speed steel with 8% cobalt content	Maintains sharpness through hundreds of cuts — significantly outlasts carbon steel blades in metal cutting
Electron Welded Construction	Precision electron beam welding bonds edge to back	Permanent, unbreakable bond withstands demanding contractor use — no edge separation or failure
Flexible Alloy-Steel Back	Spring-tempered alloy steel back section	Flexes without breaking — prevents blade snapping during angled cuts and demanding applications
24 TPI Tooth Count	24 teeth per inch medium pitch	Optimal balance of cutting speed and finish quality for aluminum, steel, and copper gutter materials
10-Inch Blade Length	Compact 10" length fits standard frames	Compact size preferred for gutter work — fits tight spaces while providing sufficient cutting stroke
Professional Grade Quality	Industrial-quality materials and construction	Handles demanding daily contractor use — consistent performance throughout blade life

The IVY Classic 10-inch bi-metal hacksaw blade — also known as a cobalt blade, HSS blade, high-speed steel blade, and professional cutting blade — is the standard metal cutting tool for gutter installation contractors and professionals who cut aluminum, steel, copper, and other metals daily. The 8% cobalt Matrix II cutting edge, electron welded construction, flexible alloy-steel back, and 24 TPI tooth count make this blade the optimal choice for gutter installation metal work. GutterAll supplies professional contractors with IVY Classic bi-metal hacksaw blades and related cutting tools. Contact sales@gutterall.com for bulk orders or contractor account pricing. Monday through Friday 7am to 4pm, Saturday 9am to 2pm PST.

Why Gutter Installation Contractors Specify IVY Classic Bi-Metal Hacksaw Blades:

Long-Lasting Sharpness: 8% cobalt Matrix II edge maintains cutting performance through hundreds of cuts — significantly outlasts carbon steel blades
Cuts Aluminum Cleanly: Cobalt edge cuts aluminum gutters and downspouts with minimal burring — clean edges for professional joints
Handles Steel Efficiently: Bi-metal construction cuts steel hangers, brackets, and fasteners without rapid blade wear
Copper Compatible: Cobalt edge resists loading and dulling when cutting copper gutters and flashings
Break-Resistant Design: Flexible alloy-steel back prevents blade snapping during demanding cuts — safer operation
Electron Welded Bond: Permanent edge-to-back bond withstands contractor use — no edge separation or failure
24 TPI Versatility: Medium tooth count balances cutting speed with finish quality for gutter installation materials
Compact 10-Inch Length: Fits tight spaces while providing sufficient cutting stroke for gutter work
Standard Frame Fit: Compatible with all standard hacksaw frames — no special equipment needed
Reduced Blade Changes: Longer blade life means fewer interruptions for blade replacement — better productivity
Consistent Cut Quality: Maintains cutting performance throughout blade life — clean cuts from first to last
Professional Results: Sharp blade produces cleaner cuts with less effort — professional quality work
Cost-Effective Over Time: Higher per-blade cost offset by significantly longer service life in metal cutting
Multi-Metal Capability: One blade handles aluminum, steel, copper, stainless, and other gutter materials
Contractor Standard: Industry-standard blade type for professional metal cutting work

Product Specifications

Product Type	Bi-Metal Hacksaw Blade
Brand	IVY Classic
Model Number	H1024
Blade Length	10 Inches
Teeth Per Inch (TPI)	24 TPI (Medium Pitch)
Cutting Edge Material	8% Cobalt Matrix II High-Speed Steel
Back Material	Flexible Alloy Steel (Spring-Tempered)
Construction Method	Electron Beam Welded
Frame Compatibility	All Standard Hacksaw Frames
Material Compatibility	Aluminum, Steel, Copper, Stainless Steel, Brass, Bronze, All Gutter Metals
Primary Applications	Gutter Cutting, Downspout Cutting, Hanger Trimming, Metal Component Work
Grade	Professional Contractor Grade
Expected Service Life	Hundreds of cuts in aluminum, steel, and copper. Significantly outlasts carbon steel blades. Replace when cutting speed decreases noticeably or teeth show visible wear or damage.
Fulfillment Options	Ships nationwide \| Local delivery \| In-store pickup — Damascus, OR

Who Specifies IVY Classic Bi-Metal Hacksaw Blades

Gutter Installation Contractors (Primary)

Aluminum gutter cutting for custom length and joint fitting
Downspout cutting for length adjustment and elbow connections
Steel hanger and bracket trimming for custom fit situations
Copper gutter and flashing component cutting
Fastener cutting for threaded rod and bolt custom lengths
General metal cutting throughout gutter installation projects

Why it matters: Gutter installation contractors cut metal components throughout every job. Bi-metal blades with cobalt edges maintain sharpness through the multiple cuts required daily, producing clean results without frequent blade changes. Contractors who use bi-metal blades complete more work with less blade cost over time.

General Contractors and Metal Workers (Secondary)

HVAC ductwork cutting and modification
Plumbing pipe cutting for copper and steel
Electrical conduit cutting and fitting
Sheet metal fabrication and fitting
General construction metal cutting
Maintenance and repair metal work

Why it matters: General contractors and tradespeople who cut metal regularly benefit from bi-metal blade durability. The cobalt cutting edge handles the variety of metals encountered across different trades, providing consistent performance regardless of the specific metal being cut.

Setup and Application Guide — Using the IVY Classic Bi-Metal Hacksaw Blade

Select appropriate PPE: Metal cutting generates sharp chips and burrs. Wear safety glasses and work gloves. Secure loose clothing and tie back long hair to prevent entanglement.
Inspect blade condition: Before installation, inspect the blade for visible damage, missing teeth, or cracks. Damaged blades can break during use. Install only blades in good condition.
Install blade in hacksaw frame: Position the blade with teeth pointing forward (away from handle). Insert blade pins into frame mounting holes. Tighten the tensioning mechanism until the blade is taut with no deflection when pressed.
Verify proper blade tension: The blade should be tight enough that it produces a musical tone when plucked. Under-tensioned blades wander during cutting and wear unevenly. Over-tensioning can damage the blade or frame.
Mark the cut line: Use a marker, scribe, or tape to mark the exact cut location on the workpiece. Accurate marking ensures accurate cutting. For multiple identical cuts, use a stop or jig.
Secure the workpiece: Clamp the workpiece firmly in a vise or with clamps. Unsecured workpieces move during cutting, causing blade binding, inaccurate cuts, and potential injury. Position the cut line close to the clamping point.
Start the cut with light pressure: Begin the cut with light forward strokes to establish a groove. Let the blade teeth do the cutting — excessive pressure causes rapid tooth wear and blade overheating. Once the groove is established, use full strokes.
Use full blade strokes: Cut using nearly the full length of the blade to distribute wear evenly across all teeth. Short strokes wear the center teeth while outer teeth remain sharp, reducing effective blade life.
Maintain consistent cutting pace: Use a steady rhythm of approximately 40-60 strokes per minute. Cutting too fast generates excessive heat that can damage the blade. Cutting too slow is inefficient but does not damage the blade.
Complete the cut and deburr: As the cut nears completion, reduce pressure to prevent the blade from jamming or the workpiece from dropping. After cutting, remove burrs with a file or deburring tool for safe, professional results.

Pro Tip: Apply light cutting oil or wax to the blade when cutting steel or stainless steel. Lubrication reduces friction, dissipates heat, and extends blade life. For aluminum, cutting dry is usually fine, but light lubrication can help prevent chip loading in the teeth. The 24 TPI pitch works well for most gutter materials — use coarser pitches (18 TPI) only for thick stock, and finer pitches (32 TPI) only for thin sheet metal.

Professional bi-metal hacksaw blade — cobalt edge, flexible back, lasting performance.

Add to cart now. Ships fast. Bulk contractor orders available.

Email sales@gutterall.com | Mon-Fri 7am-4pm, Sat 9am-2pm PST

Frequently Asked Questions

Will this blade fit my hacksaw frame? +

Yes. The IVY Classic 10-inch bi-metal blade fits all standard hacksaw frames designed for 10-inch blades. Standard hacksaw frames have mounting pins spaced to accept 10-inch or 12-inch blades. If your frame is adjustable or designed for 12-inch blades only, verify it can accept the shorter 10-inch length before purchasing.

What makes bi-metal blades better than carbon steel blades? +

Bi-metal blades combine a hard cobalt high-speed steel cutting edge with a flexible alloy-steel back. The cobalt edge maintains sharpness significantly longer than carbon steel when cutting metal. The flexible back prevents blade breakage during demanding cuts. Carbon steel blades dull quickly and break easily under stress. While bi-metal blades cost more per blade, they typically outlast carbon steel blades by a significant margin in actual metal cutting work, making them more cost-effective for professional use.

Is 24 TPI the right tooth count for cutting aluminum gutters? +

Yes, 24 TPI is the optimal tooth count for cutting aluminum gutters and most gutter installation materials. The 24 TPI pitch provides a good balance between cutting speed and finish quality for aluminum in typical gutter gauges. Coarser pitches like 18 TPI cut faster but leave rougher edges. Finer pitches like 32 TPI produce smoother cuts but slow down cutting speed. For general gutter installation work, 24 TPI is the industry standard recommendation.

What is the return policy? +

IVY Classic bi-metal hacksaw blades may be returned within 30 days of purchase in original, unopened packaging for a full refund or exchange. Blades that have been used or opened cannot be returned due to safety and hygiene considerations. Contact sales@gutterall.com to initiate a return and receive return shipping instructions before sending items back. Refunds are processed within 5 to 7 business days of GutterAll receiving the returned item in qualifying condition. Return shipping costs are the responsibility of the buyer unless the return is due to a product defect or shipping error.

How long does shipping take? +

Orders are typically processed and shipped within 1 to 2 business days from GutterAll's Damascus, Oregon facility. Standard ground shipping transit time is 3 to 7 business days depending on destination. In-store pickup at 19759 SE Sunnyside Rd, Damascus, OR 97089 is available Monday through Friday 7am to 4pm and Saturday 9am to 2pm PST. Local delivery within the greater Damascus and Portland metro area is also available. Contact sales@gutterall.com or (503) 850-6784 for bulk orders and expedited shipping options.

How many cuts can I expect from one blade? +

Blade life varies depending on the material being cut, the thickness of cuts, and cutting technique. In typical gutter installation work cutting aluminum and steel, bi-metal blades typically provide hundreds of cuts before replacement is needed. This significantly exceeds the performance of carbon steel blades, which may dull after just a few dozen cuts in the same materials. Replace the blade when cutting speed decreases noticeably, when cuts require excessive effort, or when teeth show visible wear or damage.

Safety Notice — Personal Protective Equipment Required

PPE REQUIRED FOR ALL CUTTING OPERATIONS. Metal cutting generates sharp chips, burrs, and debris. Always wear ANSI-rated safety glasses and work gloves when using hacksaw blades. Secure workpieces before cutting. Ensure proper blade tension to prevent blade breakage. Do not use damaged blades. Blades can break under improper use — keep hands clear of the blade path. Follow all hacksaw manufacturer safety instructions. For product questions, contact sales@gutterall.com.

Order IVY Classic 10-Inch Bi-Metal Hacksaw Blade — Professional Metal Cutting

Professional-grade bi-metal blade with 8% cobalt Matrix II cutting edge and flexible alloy-steel back. 24 TPI for aluminum, steel, copper, and all gutter installation metals. Electron welded construction. Fits standard hacksaw frames. The contractor standard for metal cutting. Add to cart now.

Add to Cart — Ships Fast

Nationwide shipping | Local delivery | In-store pickup available

Bulk contractor orders: sales@gutterall.com

Mon-Fri 7am-4pm | Sat 9am-2pm PST | (503) 850-6784

IVY Classic 10-Inch Bi-Metal Hacksaw Blade H1024 — At a Glance

Professional Bi-Metal Hacksaw Blade. 10-Inch Length. 24 TPI. 8% Cobalt Matrix II Cutting Edge. Electron Welded. Flexible Alloy-Steel Back. Cuts Aluminum, Steel, Copper, All Gutter Metals. Fits Standard Frames. Professional Contractor Grade. Nationwide Shipping Available.