CMT Carbide Tipped Hole Saw - 3/4 in. Diameter x 2-1/16 Cutting Depth
Fast, Precise Cutting Across a Wide Range of Materials
CMT Carbide Tipped Hole Saw - 3/4-in. Diameter x 2-1/16-in. Cutting Depth
The CMT Carbide Tipped Hole Saw delivers fast, accurate hole cutting with long-lasting carbide-tipped tungsten teeth. Designed for demanding drilling applications, this 3/4-in. diameter hole saw provides a 2-1/16-in. cutting depth and is suitable for cutting a wide variety of wood, building, and construction materials.
Use this carbide-tipped hole saw for softwoods and hardwoods, chipboard, plywood, MDF, plastic, gypsum and plasterboard, tiles, solid brick, aerated concrete block, lightweight aggregate block, breeze block, and soft-density lime-sand stone block with a maximum hardness of 30 N/mm2.
Carbide-Tipped Teeth for Fast, Long-Lasting Performance
Carbide-tipped tungsten teeth provide fast cutting performance and extended service life compared with conventional hole saw teeth. The tooth design helps produce clean, precise holes while maintaining dependable performance across a broad range of materials.
XTREME FAST Tool-Free Attachment
The CMT XTREME FAST system makes changing hole saw sizes quick and convenient. Compatible hole saws attach to the appropriate shank without tools, allowing you to change sizes with a simple push-and-click connection.
Precise Drilling at Extreme Angles
Designed for controlled, accurate drilling, this hole saw provides reliable cutting performance even when drilling at challenging angles. The hex shank helps deliver maximum non-slip power transfer between the drill and hole saw.
Precision Hole Enlargement
The CMT system allows you to enlarge an existing hole with precision by mounting two hole saws on the same shank. The smaller hole saw guides the assembly through the existing opening while the larger hole saw cuts the new, larger diameter.
How to Enlarge an Existing Hole
- Load the larger hole saw by sliding it onto the shank from the back until it reaches the ring stop.
- Load the smaller hole saw from the front of the shank until it reaches the ring stop, then click it securely into place.
- Insert the assembly into the drill with the larger hole saw seated against the chuck.
Important: If the two hole saws have different shank sizes, the stepped shank CMT-Sh350-DB1 is required. Hole enlargement requires a minimum difference of 9 mm (23/64-in.) between the two hole saw diameters.
Fast Plug Removal
Removing the cut plug is quick and convenient. Reverse the drill to help release and remove the plug from the hole saw.
Product Features
- 3/4-in. hole saw diameter
- 2-1/16-in. cutting depth
- Carbide-tipped tungsten teeth for fast, long-lasting cutting
- Fast Lock attachment system for tool-free hole saw changes
- Designed for precise drilling, including challenging angles
- Can be used with two hole saws for precise hole enlargement
- Fast plug removal by reversing the drill
- Hex shank provides maximum non-slip power transfer
- Suitable for wood, plastic, masonry, tile, and other construction materials
- For soft-density lime-sand stone block up to 30 N/mm2 hardness
Note: Shanks are sold separately.
| HOLE SIZE | 3/4 in. |
|---|---|
| CUTS | Brick, Cement Board, Melamine, Plaster Board, Plastics, Poreous Concrete, Wood |
| Tooth Type | Carbide |
| BRAND | CMT |
| QUANTITY | (1) Each |
| SKU | CMT-H550-0048 |
| SPECS: | SPECS:
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| Prop 65 |
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WARNING: This product can expose you to chemicals including nickel and cobalt, which are known to the State of California to cause cancer and lead, which is known to the State of California to cause cancer and birth defects or other reproductive harm. For more information, visit www.P65Warnings.ca.gov.
WARNING: Drilling, sawing, sanding or machining wood products can expose you to wood dust, a substance known to the State of California to cause cancer. Avoid inhaling wood dust or use a dust mask or other safeguards for personal protection. For more information go to www.P65Warnings.ca.gov/wood.
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