You name it. We make it.

About Us
Factory Tour
Quality Control
Contact Us
Request A Quote
Home ProductsTCT Hole Saw

19 Mm TCT Hole Saw , Multi Purpose Hole Saw 3 / 4 Inch Cutting Diameter

I'm Online Chat Now

19 Mm TCT Hole Saw , Multi Purpose Hole Saw 3 / 4 Inch Cutting Diameter

China 19 Mm TCT Hole Saw , Multi Purpose Hole Saw 3 / 4 Inch Cutting Diameter supplier

Large Image :  19 Mm TCT Hole Saw , Multi Purpose Hole Saw 3 / 4 Inch Cutting Diameter

Product Details:

Place of Origin: China
Brand Name: SEB
Model Number: SEB-HJK003

Payment & Shipping Terms:

Minimum Order Quantity: negotiable
Price: negotiable
Packaging Details: 1pc/plastic box
Delivery Time: Depends on order quantity
Payment Terms: L/C, T/T, Western Union,Paypal
Supply Ability: 100000pcs per month
Contact Now
Detailed Product Description
Type: 19mm TCT Hole Saw Application: Metal Plate,stainless Steel,aluminum,etc
Material: Tungsten Carbide Diameter: 14-150mm
Cutting Depth: 12mm Or 25mm Shank: Three-flat Shank
High Light:

stainless steel hole saw


industrial hole saw

19mm TCT Hole Saw, 3/4" Cutting Diameter Tungsten Carbide Tipped Hole Cutter




TCT Hole Saw Cutting Diameter: 19mm/0.74” Working Length: 25mm/1” Overall Length: 106mm/4.17” Material: Tungsten Carbide Features: Hard alloy stainless steel hole opener, this product is made of carbide hard alloy with high hardness and strong wear resistance, stable quality. Widely used in 3mm stainless steel plate, 10mm iron plate, aluminum alloy and other metal plate opening operation. The hole opener needs to be installed on the hand drill to be used. Sharp, reliable, cost-effective, smooth cutting, and it is not easy to cause chipping. Uses: The hole opener is installed on the ordinary electric drill, which can be easily drilled in the metal plate of stainless steel plate, iron piece, section steel, casting, aluminum alloy. Note:

1. Check the integrity of the hole drill before use;
2. The three surfaces of the corresponding shank shall be clamped when the hole drill is loaded into the electric drill;
3. Maintain the perpendicularity between the hole drill and the workpiece when drilling;
4. Small feed force is adopted at the beginning of drilling, and medium feed force is adopted after waiting for positioning;
5. When drilling, the rotation speed should not be too low to avoid blade sticking and causing knife collapse;
6. When the center is drilling through the workpiece, the force should not be too large to avoid violent impact between the blade and the workpiece;
7. After drilling through the workpiece, the hole drill should be kept rotating to exit the workpiece;
8. When drilling continuously, the cutting edge shall be cooled with cutting fluid;




1.Tungsten carbide-tipped cutting edges last longer and can be run at higher rates and speeds, diameters is 19mm(3/4"), effective length is 25mm(1”).

2.Well made of HSS high speed steel, with extremely sharp blade, low consumption and durable with impact resistance, wear resistance.

3.Coated with high quality diamond to enhance the drilling speed and creates a sharp, high precision and smooth cut with no broken edges.

4.Designed specifically for 10mm sheet metal cutting, and 3mm stainless steel plate.

5.Over drill flange built in to prevent penetration beyond the sheet metal.




Product Name 19mm TCT Hole Saw, 3/4" Cutting Diameter Tungsten Carbide Tipped Hole Cutter
Brand SEB or Customized
Body Material Carbon Steel with Heat Treatment
Teeth Material Tungsten Carbide Tip
Cutting Depth 12mm or 25mm
Shank Type Tri-Flat Shank
Surface Finish Sand Blasted
Diameter 14mm-150mm
Features 1.Cuts steel plate, stainless steel, cast iron, aluminum, copper, brass, fiberglass, hard composites
2.Tungsten carbide teeth provide excellent wear and heat resistance. positive cutting angle which provides fast and efficient removal of chips and swarf.
3.3-Ply tooth grind on each tooth delivers maximum performance and makes the saw much more robust than 2-Ply equivalents.
4.Split tip pilot drill prevents damage by gradually guiding cutter to material; no walking.
5.Ejector spring for easy removal of waste slug.
6.Three flat shank provides better chuck grip and reduces slippage.
7.Flexible, convenient and safe to use, suitable for electric hand drill, bench drill.


Contact Details
Shanghai ShangErBo Import & Export Co.,Ltd

Contact Person: Jason

Tel: +86 15821643764

Send your inquiry directly to us (0 / 3000)