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PRETEC diamond blade for 4.5 inch angle grinder with porcelain cutting focus and precision
PRETEC edge design for clean tile cuts and minimal debris
PRETEC 4.5 inch tile blade for granite with a smooth edge
PRETEC dry and wet cutting capability for versatile tile work
PRETEC blade installed on angle grinder for 45-degree tile cuts
PRETEC 2-pack diamond blades for DIY and professional tile projects
PRETEC blade designed to minimize sparks and burn marks during tile work
PRETEC diamond blade for 4.5 inch angle grinder with porcelain cutting focus and precision
PRETEC edge design for clean tile cuts and minimal debris
PRETEC 4.5 inch tile blade for granite with a smooth edge
PRETEC dry and wet cutting capability for versatile tile work
PRETEC blade installed on angle grinder for 45-degree tile cuts
PRETEC 2-pack diamond blades for DIY and professional tile projects
PRETEC blade designed to minimize sparks and burn marks during tile work

PRETEC Diamond Blades 4.5-inch Tile Blade for Angle Grinder – 7/8-inch-20mm Arbor, 2-Pack

High-performance tile cutting and edge finishing The PRETEC 4.5-inch diamond blade is designed to tackle porcelain, ceramic, marble, and granite...
Vendor: PRETEC
$59.16
$59.16
Please hurry! Only 5 left in stock
Subtotal: $59.16
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PRETEC diamond blade for 4.5 inch angle grinder with porcelain cutting focus and precision

PRETEC Diamond Blades 4.5-inch Tile Blade for Angle Grinder – 7/8-inch-20mm Arbor, 2-Pack

$59.16
PRETEC diamond blade for 4.5 inch angle grinder with porcelain cutting focus and precision
PRETEC edge design for clean tile cuts and minimal debris
PRETEC 4.5 inch tile blade for granite with a smooth edge
PRETEC dry and wet cutting capability for versatile tile work
PRETEC blade installed on angle grinder for 45-degree tile cuts
PRETEC 2-pack diamond blades for DIY and professional tile projects
PRETEC blade designed to minimize sparks and burn marks during tile work

PRETEC Diamond Blades 4.5-inch Tile Blade for Angle Grinder – 7/8-inch-20mm Arbor, 2-Pack

$59.16
Description
Description
x

High-performance tile cutting and edge finishing

The PRETEC 4.5-inch diamond blade is designed to tackle porcelain, ceramic, marble, and granite with confidence. Its 20mm front-height edge supports efficient edge grinding, and the blade’s ultra-thin 1.8 millimeter kerf enables precise, narrow cuts with minimal material waste. The 7/8-inch-20mm arbor fits a wide range of tile saws and handheld grinders, and the blade can reach up to high RPMs for responsive cutting performance without excessive friction.

Built for versatility, this blade accommodates dry and wet cutting workflows. Dry cutting can speed setup and reduce moisture concerns, while wet cutting helps manage heat and can extend blade life when tackling dense materials or longer runs on tough tile jobs.

  • 20mm front-height edge enables efficient edge work on tile surfaces
  • 4.5 inch blade supports precise, narrow kerfs for clean lines
  • Ultra-thin cutting profile minimizes resistance and reduces tile edge chipping
  • 7/8 inch - 20mm arbor compatible with most tile saws and grinders
  • Durable alloy steel and premium diamond substrates reduce wear and spark risk
  • Dry and wet cutting supported for versatile tile projects
  • Wet cutting aids heat management and can extend blade life
  • Diamond segment design helps slow heat buildup during longer cuts

Edge design and debris control

The blade features a unique edge pattern that promotes clean, precise cuts while minimizing debris spread. The thin edge contributes to faster, smoother cuts and reduces the risk of stray particles marring the tile surface.

Durability, safety, and wide application

Designed to handle hard materials, the blade’s segment spacing slows heat buildup, supporting longer cutting sessions with fewer pauses. It is engineered to minimize sparks and burn marks, making it suitable for tile, ceramic, porcelain, marble, granite and more. This 2-pack is ideal for DIYers and professionals who need reliable performance on a variety of jobs.

FAQ

Q: What materials can the PRETEC 4.5-inch Diamond Blade cut?

A: Suitable for porcelain, ceramic, marble, and granite, with both dry and wet cutting options for versatile tile work.

Q: Is the blade compatible with tile saws and angle grinders?

A: Yes. It fits most tile saws and grinders with a 7/8-inch-20mm arbor and delivers clean, precise cuts.

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Shipping & Return
Shipping & Return
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Shipping (Canada)

We offer free shipping on all products across Canada. Orders are typically prepared within 1–2 business days. After dispatch, delivery usually takes 3–5 business days. For remote or hard-to-reach areas, delivery may take 5–7 business days.

We may ship with Asendia, UniUni, Purolator, FedEx, or Canada Post depending on your address, package size, and the item’s handling requirements. P.O. Boxes are accepted where the selected carrier supports them.

Returns (30 Days)

We accept returns on most items within 30 days of delivery. Items must be returned in the condition you received them (new, unused, and with original packaging where applicable). If you receive the wrong or defective item, we’ll make it right.

To start a return, please email us at handyskook@gmail.com with your order number and a brief description of the issue. We’ll reply within 1 business day with the next steps.

Refunds

Once your return is received and inspected, we’ll process your refund to the original payment method. Processing times can vary by payment provider, but most refunds are completed within 5–10 business days after approval.

Order Tracking

When your order ships, you’ll receive a confirmation email with tracking details (when available). If you need help locating your tracking information, contact us at handyskook@gmail.com.

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