X&H Vac-Brazed Diamond Cutoff Blade 100-500mm Steel/Rebar
When sparks fly under city lights, the X&H vac-brazed diamond cutoff blade (100–500mm) tears through rebar and steel with calm, fierce grace. Its vac-brazed diamond rim stays sharp, giving fast, clean cuts and long life on hard jobs. Fit it to your grinder, watch neat edges form, and finish tough work with pride.
5.0
Lead Time:
1-5000(pieces):8(days),>5000(pieces):To be negotiated(days)
Place of Origin:
China
Customization:
Graphic customization (Min. Order: 500 sets),Customized packaging (Min. Order: 1000 sets),Customized logo (Min. Order: 500 sets)
Samples:
$4.0/piece | Min. order : 1 piece
Shipping:
Support Sea freight
Payments:
L/C,D/A,D/P,T/T,Western Union,MoneyGram,OA
brand name:
X&H
design customization
Please fill out the form below to request a quote or to request more information about us. Please be sure to upload customized requirement documents or pictures, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Please fill out the form below to request a quote or to request more information about us. please be as detailed as possible in your message, and we will get back to you as soon as possible with a response. we're ready to start working on your new project, contact us now to get started.
Technology
Vacuum Brazed
Machine
Electric Powered Saw
Usage
Machine Blade
Package
Inner Box + Outer Carton
Service
ODM OEM
MOQ
10 Pieces
Color
Customized Color
Material
Diamond Powder+Alloy Steel
Application
Metal Cutting
blade width
1.8mm
Shape
Circular Round Saw Blade
Saw Blade Size
As your requirement
finishing
As your requirement
place of origin
Shanghai, China
customized support
OEM, ODM, OBM
process type
Hot Press, Cold Press
edge height
0.315in(8mm)
blade diameter
AS your requirement
blade length
6 1/2 in
Number Of Teeth
As your requirement
teeth per inch
10
arbor size
20mm
Cutting Thickness
0.032 in, 0.05in, 0.02in
warranty
3 Years
Thin Profile Lasting Performance
The X&H Vacuum Brazed diamond cutoff blade delivers fast, precise cuts through steel and rebar while extending tool life and reducing downtime. Available in 100–500mm diameters with professional-grade diamond tips, selectable 20mm/7/8"/1"/30mm inner bores, a compact 2.0mm kerf and varnish finish, and shipped in secure packaging, its slim profile and quality construction ensure consistent cutting performance and safe handling. Backed by X&H’s 20+ years of saw-blade expertise, responsive technical support and fast 1–25 day delivery, this Vacuum Brazed blade helps you maximize productivity on every job.
Vac-Brazed Diamond Rebar Cutter
X&H Vacuum Brazed diamond cutoff blades (100–500 mm) pair industrial-grade diamond tips with a hardened steel core, available with 20mm/7/8"/1"/30mm bore options and a thin 2.0mm kerf for minimal material loss. Engineered for cutting steel, rebar and metal castings as well as concrete and stone, these professional-grade blades deliver fast, precise cuts, extended life and higher productivity on demanding jobs. The Vacuum Brazed tip structure provides continuous sharpness without segmented wear, while varnish finishing and direct manufacturer technical support ensure reliable performance, safety and rapid fulfillment.
Vac-Brazed Diamond Rebar Cutter
The X&H Vacuum Brazed diamond cutoff blade is a professional-grade saw blade available in diameters from 100mm to 500mm (4"–20") with multiple inner diameter options and a typical 2.0mm kerf. Vacuum Brazed diamond tips deliver sharp, durable cutting performance for steel, rebar, metal castings, concrete and stone, with varnish or custom finishing. Made in Shanghai, China, X&H brings over 20 years of saw blade expertise, offering technical support and fast delivery to meet industrial needs.
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Fast Precise Durable Cuts
X&H combines advanced engineering and strict quality control to craft a Vacuum Brazed diamond cutoff blade that bonds industrial-grade diamond grit directly to a hardened steel core for exceptional edge retention and durability. Available in 100–500 mm diameters for angle grinders and chop saws, it delivers fast, low-sparking, low-burr cuts through steel and rebar while maintaining consistent performance on repeated cycles. Key features and advantages include Vacuum Brazed diamond exposure for long service life and high material-removal rates, reinforced segmented construction for heat dispersion and stability, and precision balancing for reduced vibration and safer high-speed operation.
Material introduction
The X&H Vac-Brazed Diamond Cutoff Blade uses industrial-grade diamond particles permanently bonded to a hardened steel core via a Vacuum Brazed process for exceptional bond strength and heat resistance. A robust steel backbone and precise kerf design (available from 100mm to 500mm with customizable inner diameters) provide stability and accuracy when slicing steel, rebar and metal castings. Varnish or custom finishes protect the core from corrosion while the brazed diamond tip sustains aggressive cutting performance across rebar, concrete and stone.
◎ Industrial-Grade Vacuum-Brazed Alloy
◎ Precision Kerf Diamond Cutter
◎ Versatile Heavy-Duty Metal/Stone Blade
FAQ
1
What materials is the X&H Vac‑Brazed Diamond Cutoff Blade 100–500 mm designed to cut?
The blade is engineered primarily for steel materials — carbon/mild steel, rebar, wire rod and many alloy steels encountered in construction and fabrication. It is optimized for metallic cutting and is not intended for masonry, concrete or brick.
2
Which machines and blade sizes are compatible with the 100–500 mm range?
Smaller diameters (100–125 mm) are ideal for handheld angle grinders, mid sizes (180–230 mm) work well on larger grinders and compact cutoff saws, and larger diameters (300–500 mm) are intended for bench/chop saws and stationary metal cutoff machines. Always confirm the blade bore fits your machine or use the correct adaptor and never exceed the blade’s rated RPM.
3
Can this vac‑brazed diamond blade be used dry or wet, and what cutting technique gives the best results?
Vac‑brazed diamond blades are typically used dry for convenience on job sites, but light coolant or cutting fluid can extend life when feasible. Use steady, moderate feed pressure — avoid forcing the blade or stopping mid‑cut — and allow periodic rest or slow back‑passes when cutting very thick stock to control heat and prolong tool life.
4
How long will the blade last and how can I maximize its life when cutting rebar and structural steel?
Blade life varies with material hardness, thickness and operator technique. To maximize life: use the correct blade diameter and RPM for your machine, maintain a consistent feed rate, secure the workpiece to prevent binding, use light coolant if practical, and avoid excessive side pressure. Inspect the blade for wear and replace when cutting performance or straightness degrades.
5
Are there safety or setup considerations specific to cutting rebar and structural steel with this blade?
Yes — always clamp and support the workpiece to prevent movement and pinch points, wear full PPE (eye, face, hearing, gloves), use proper guards and a suitable arbor nut, and ensure the machine’s RPM does not exceed the blade’s rated speed. Keep sparks controlled, clear the area of flammable material, and let the blade stop completely before setting the tool down.
6
What application scenarios is this blade best suited for on jobsites and in shops?
Ideal uses include cutting rebar and reinforcing steel at construction sites, trimming steel sections and angles for fabrication shops, cutting pipe and rod in plumbing or mechanical shops, metal recycling prep work, and general-purpose on‑site cutoff tasks where fast, burr‑reduced metal cuts are needed.
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