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Luomorgo 50mm/2 inch Diamond Hole Saw Diamond Drill Bits — Open-Box, 15% Off
Brand: Luomorgo
Condition: Used - Mint
$594
$699
-15% Save $105
Updated: 15 days ago
Description
Package Includes: 1 x 2 inch diamond hole saw, 50mm diamond-coated hole saw, suitable for drilling holes in glass, marble, pocelain, fiberglass, slate, light stone, ceramic tiles or granite
Cutting Hole Diameter: 2" / 50mm; Cutting Depth: 1.1" / 28mm; Shank Diameter: 0.39" / 10mm; Shank Height: 1" / 26mm
High-Performance Materials: The glass hole cutter is made of high-quality iron alloy, which is very sturdy and durable. At the same time, the surface is nickel-plated, which has good rust resistance, corrosion resistance and prolonged service life
Efficient & Smooth Cutting: The high-quality diamond drill bits with thicker diamond coating make the edge of the groove sharper, which can achieve smooth and high-precision cutting. Large chip holes on the side can remove waste, ensuring smooth and accurate punching
Wide Application: Widely used for drilling holes on the surface of porcelain, fiberglass, glass, ceramic, marble, stone and etc.
Specification:
Cutting Hole Diameter: 2" / 50mm
Cutting Depth: 1.1" / 28mm
Shank Diameter: 0.39" / 10mm
Shank Height: 1" / 26mm
High Quality Material: Iron alloy
Package Includes:
1 x 2 inch diamond hole saw
How to Cut Successfully:
1. Make a half-moon-shaped notch on the glass/tile/stone drill with 45 degrees.
2. Slowly raise the drill bit to 60 degrees, and then lightly drill.
3. Reach 90 degrees and continue drilling.
4. Finally, the glass/brick/stone is drilled. This technique requires the drill bit to "shake" instead of applying steady pressure all the time.
Warm Tips:
1. Please add water as coolant and drill slowly.
2. Start drilling the surface at an angle of 45 degrees and align 90 degrees when forming the hole.
3. Never use an electric drill when the machine is in a hammering state.
4. The hole does not need to be laborious, because the cutting is clean.
Cutting Hole Diameter: 2" / 50mm
Cutting Depth: 1.1" / 28mm
Shank Diameter: 0.39" / 10mm
Shank Height: 1" / 26mm
High Quality Material: Iron alloy
Package Includes:
1 x 2 inch diamond hole saw
How to Cut Successfully:
1. Make a half-moon-shaped notch on the glass/tile/stone drill with 45 degrees.
2. Slowly raise the drill bit to 60 degrees, and then lightly drill.
3. Reach 90 degrees and continue drilling.
4. Finally, the glass/brick/stone is drilled. This technique requires the drill bit to "shake" instead of applying steady pressure all the time.
Warm Tips:
1. Please add water as coolant and drill slowly.
2. Start drilling the surface at an angle of 45 degrees and align 90 degrees when forming the hole.
3. Never use an electric drill when the machine is in a hammering state.
4. The hole does not need to be laborious, because the cutting is clean.
Sold by
Amazon Warehouse
Official Amazon outlet for open-box & returned items
- Backed by Amazon's A-to-Z Guarantee
- 30-day return policy
- Ships from Amazon fulfillment centers
- Price verified on Amazon
Product Details
- SKU:
- awhd-us-b095y3rxf3
- Model:
- HAO01917
- Country:
- US
- ASIN:
- B095Y3RXF3
- UPC:
- 779640676059
Shopping Smarter
Common questions about buying open-box and refurbished.
Why buy refurbished or open-box?
Refurbished and open-box products offer the same performance as new at a fraction of the price. You're already saving $1 on this listing. They've been inspected, tested, and are ready to use — the only difference is the price tag. Buying refurbished also reduces electronic waste, extending product life cycles and keeping functional devices out of landfills.
What's the difference between open-box and refurbished?
Open-box products are customer returns that have been inspected and confirmed functional. They may show little to no use — often the item was returned simply because the buyer changed their mind. Refurbished products have been professionally repaired or restored by technicians, tested to meet or exceed manufacturer specifications, and sometimes come with a warranty. Both are a smart alternative to buying new.
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