01 — Essential Specifications
Choose with confidence
Essential specifications
The facts that matter most when choosing the right product in this family.
02 -- Materials, Applications & Machines
Working compatibility
Materials, applications & machines
Quickly confirm what the tool can cut, the work it is designed to perform, and the equipment it is intended to run on.
Compatible materials
Recommended workpiece materials
- Mild steel
- Steel
Recommended applications
Typical jobs and operations
- Mild Steel Low Carbon Steel Sheet Steel Steel Pipe Channel Iron Threaded Rod Square Tube Angle Iron Steel Plate Rebar Conduit I-Beam Flat Bar
- Sawing
Compatible machines
Equipment and operating methods
- Circular saw
03 -- Complete Technical Specifications
Technical data
Complete technical specifications
Open only the groups you need to confirm construction, dimensions, and operating requirements.
Construction & identification
Tool typeCircular Saw Blades
Tool subtypeMild Steel Cutting Blades
Detailed styleCarbide-Tipped
Manufacturer series721, 727, 728, 729
Series family721, 727, 728, 729
Measurement systemImperial
Manufacturer part number729001
Dimensions & fit
Size9"
Cutting diameter9
Pack quantity1
Cutting geometry
Tooth count48
Machine & operation
Maximum speed5800 RPM
04 -- Why Choose this series
Series advantage
Why choose the 721, 727, 728, 729 series
721, 727, 728, 729
Professional-grade carbide teeth with triple-chip grind for cool, clean mild-steel cuts with fewer sparks than abrasive blades; compatible power tool: Portable Circular Saw
Features supporting this advantage
- Professional-grade carbide teeth with triple-chip grind for cool, clean mild-steel cuts with fewer sparks than abrasive blades; compatible power tool: Portable Circular Saw
05 -- Compatibility & What's Included
Compatibility & contents
Confirm the fit before ordering
The systems, models, and components below come directly from the product’s normalized fit data.
What’s included
Components supplied with this product
- 1 Mercer Abrasives 729001 carbide circular saw blade(s)
- 9 inch
- 48 teeth
- TCG
- 1 inch arbor
06 -- Use Notes & Technical Description
Before you use it
Use notes & technical description
Important fit, operating, and care guidance to review before putting the tool to work.
View the complete technical description
Mercer Abrasives 729001 9 in 48-Tooth TCG Carbide Circular Saw Blade - Mild Steel
729001 is a Mercer Abrasives carbide-tipped circular saw blade for mild steel. It has a 9 inch diameter, 48 teeth in a TCG configuration and a 1 inch arbor. It is sold individually.
Application & Compatible Power Tool
This blade is designed for mild steel cutting. The recommended power tool is a Portable Circular Saw; do not exceed the listed maximum speed of 5800 RPM.
Key Benefits
- Professional-grade carbide teeth with triple-chip grind for cool, clean mild-steel cuts with fewer sparks than abrasive blades
- 48-tooth TCG geometry for the 9 inch blade size.
- Carbide teeth help extend blade life compared with abrasive cutting wheels.
- Minimal sparks and clean cutting for professional metal fabrication and maintenance.
- Compatible with a portable circular saw and rated up to 5800 RPM.
Technical Specifications
| Manufacturer part number | 729001 |
|---|---|
| Vendor | Mercer Abrasives |
| Product type | Mercer Abrasives Carbide Circular Saw Blades for Mild Steel |
| Blade diameter | 9 inch |
| Tooth count | 48 teeth |
| Tooth configuration | TCG |
| Arbor size | 1 inch |
| Maximum RPM | 5800 |
| Application | Mild steel cutting |
| Compatible power tool | Portable Circular Saw |
| Package quantity | 1 blade(s) |
How to Use
Confirm the arbor and RPM rating, mount the blade in the compatible saw, secure the workpiece and use steady feed pressure. Keep the blade aligned with the cut and wear appropriate eye and hearing protection.
Cutting tools may shatter if misused. Follow the saw manufacturer's instructions, do not exceed the maximum RPM and use appropriate personal protective equipment.
How ordering works
A clear process from order to delivery
Whether you need one replacement tool or a recurring supply order, every step is designed for clear communication, accurate fulfillment and dependable delivery.
1
Order submitted securely
Your products, quantities and order details enter our system for verification.
Secure submission
2
Confirmation sent
You receive a clear summary of the items and quantities, ready to review or share.
Details confirmed
3
Picking and packing
Our team prepares the correct products and quantities for safe, accurate transportation.
Carefully prepared
4
Tracking provided
As soon as the carrier label is created, the tracking information is sent to you.
Trackable shipment
5
Delivery to your location
Your order travels to the selected address with clear visibility into its progress.
Dependable delivery
Business purchasing
Built for the way businesses buy
For distributors, wholesalers, machine shops and contractors: apply for Net 30 terms, email a PDF purchase order or request tailored business pricing.
Canada & United States
Purchasing in CAD
Net 30 terms available after credit approval
PDF purchase orders accepted directly by email
Targeted pricing based on products, quantities and repeat needs
Credit decisions are usually completed in 2–3 business days. No minimum order is required to apply.