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Century Drill & Tool Diamond Pro 4-1/2 in. D X 7/8 in. Continuous Rim Circular Saw Blade

A continuous rim design gives you clean, chip-free cuts through ceramic tile, slate, and porcelain.
Century Drill & Tool MPN 75457 In Stock & Ready to Ship
$22.99
Free shipping on orders over $75
Ships within 24 hours · most orders arrive in about 2 business days

About Product Overview

This 4-1/2" diamond saw blade from Century Drill & Tool's Diamond Pro line is built for cutting ceramic tile, slate, and porcelain. The continuous rim design gives you a smooth, chip-free edge instead of the rougher cut you get from segmented blades, which matters on tile jobs where the exposed edge shows. It's sized to fit standard circular saws with a 7/8" arbor.

  • Diameter: 4-1/2"
  • Arbor size: 7/8"
  • Continuous rim circular saw blade
  • Max speed: 14,500 RPM
  • Use on: ceramic tile, slate, porcelain

The Details Specifications

Brand Century Drill & Tool
Model / MPN 75457
UPC 081838754570
Weight Under 1 lb
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
Price check

Go ahead. Check.

You're going to price-check us against Amazon, Home Depot, and Lowe's. Everybody does. Good — open all three tabs. We'll wait. Then look hard at what you're actually being handed over there.

On Amazon, start with these four questions before you click buy.

01

Who's actually selling it

The brand name is on the listing. A different company is in the seller field. Those aren't the same thing, and the second one is who you're buying from.

02

Whether the warranty survives

Most manufacturers only honor a warranty when the unit came through an authorized dealer. We're authorized for Century Drill & Tool. A third-party marketplace seller usually isn't.

03

Where the box came from

Gray-market stock, returns repackaged as new, and outright fakes move through marketplaces constantly. It all looks identical in the photo. It stops looking identical when it fails.

04

Who you call when it breaks

Ours is a phone number with a person behind it who has held this product. M–F, 6 AM – 5 PM Pacific. (866) 469-8556

The big boxes don't care if your hardware store survives.

Amazon, Home Depot, and Lowe's are built to pull every hardware dollar out of your town. When the local shop can't keep the lights on, the counter where somebody actually knew which part you needed goes with it. We're built the other way: real brands so you're never stuck on a marketplace, and a straight answer to buy it down the street when that's the better call. Support independent hardware — it doesn't restock itself.

Why we tell you to shop local
Authorized dealer · Century Drill & Tool

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