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- DTT Canada | Diamond Blades & Core Bits
- >FAQ | DTT Canada
DTT Canada Frequently Asked Questions (FAQ)
About Diamond Blades, core bits, materials & cutting:
What size diamond blades do you carry?
From 4" - 72" DTT carries a wide range of diamond blade sizes for handheld saws, walk-behind saws, wall saws, and high-horsepower cutting applications. We stock multiple diameters and arbor configurations / bolt patterns so contractors can quickly find the right blade for the job.
What size diamond core bits do you carry?
From 1/2" - 26" diameter & 14" - 60" length, DTT stocks a large inventory of diamond core bits in various diameters and lengths for concrete coring applications. If you're looking for a wider diameter or longer length core bit, contact us for custom sizing.
What materials can diamond blades cut?
Diamond blades can cut:
Concrete
Reinforced concrete
Asphalt
Brick
Block
Stone
Masonry
Green concrete
Different blade bonds are designed specifically for different materials to maximize cutting performance and blade life.
What is the difference between wet cutting and dry cutting?
Wet cutting uses water to cool the blade/bit and reduce dust, while dry cutting operates without water. Wet cutting typically improves blade/bit life and cutting speed, especially on larger applications. Some blades/bits are designed specifically for wet use, while others can run both wet and dry. Dry cutting typically occurs when contractors try to avoid making a mess.
How do I choose the right diamond blade?
Choosing the correct diamond blade depends on:
The material being cut
Blade size
Saw type
Wet or dry application
Horsepower of the saw
Using the wrong bond can cause glazing, slow cutting, or premature wear.
Do you offer same-day pickup or shipping?
Yes. DTT Canada focuses on fast and reliable service with same-day pickup and same-day shipping available on many in-stock products to help keep contractors and crews moving.
Do you sell to everyone?
Yes. DTT Canada primarily supplies contractors, concrete cutting companies, coring professionals, and construction businesses with professional-grade diamond tooling and equipment.