What is the exact diameter of each bit include? Please, no "small" or "probably" answers.

Probably small ones..... Also they are listed in the "features & details" section. Gets you an answer much faster than waiting for someone else to tell you.

Will these drill through the bottom of a Clausen pickle jar?

Draw a line for the cut making sure a fabrot line marker is used for accuracy. Allow at least 1/8” for width of blade. Apply even pressure through out duration of cut. Be sure to wear gloves and ear protection when picking up glass shards and wife yelling “you are a moron but that’s partly why l still love after 40 years of marital bliss”.

When would you use these (for glass and tile) instead of the cylindrical diamond bits?

Thank you for your question. The GT2000 are designed for the lighter density of glass and wall tile or natural stone. If the tile is harder material like porcelain or granite it is recommended to use the diamond hole saws or cylindrical diamond bits. If you have further questions please feel free to contact our Bosch Customer Service Representatives at 1-877-BOSCH-99 (1-877-267-2499).

Do I need to purchase any other equipment, other than a cordless drill, to be able to make a 1/4" hole in a glass bottle?

Thank you for your question. You should not have to have anything other than a drill. When using the GT2000 bits they should drill through glass bottles as long as you use water to keep bit cool while drilling. If you have further questions please feel free to contact our Bosch Customer Service Representatives at 1-877-BOSCH-99 (1-877-267-2499)

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Bosch GT2000 4 pc. Glass & Tile Bit Set

Product ID: 9728986

Details

Cutting Angle String
120 degrees
Cutting Diameter
2 inches
Finish Type
Oxide Coated
Material
Carbide
Shank Type
3-Flat

⚡Precision-ground tip reduces bit walking

💎Carbide tip for long-lasting durability

🔩3-flat shank for superior grip

₩51987

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Description

💎 Drill with precision, speed, and style — don’t get left behind!

VERSATILE SIZE RANGE - Includes four essential bit sizes (1/8" to 5/16") to tackle a variety of glass and tile projects with ease.
DURABILITY THAT LASTS - Reinforced carbide heads resist cracking and wear, extending bit life even under tough conditions.
TRUSTED BOSCH INNOVATION - Leverage Bosch’s cutting-edge geometry and quality craftsmanship for professional-grade results.
UNMATCHED GRIP STABILITY - Three flat shank design ensures a secure, wobble-free fit in your drill chuck for precision every time.
PRECISION ENGINEERED SPEED - Spear point tip minimizes bit walking, letting you drill faster and cleaner on glass and tile surfaces.

The Bosch GT2000 4 pc. Glass & Tile Bit Set features a precision-ground spear point tip and reinforced carbide heads for superior durability and reduced bit walking. Its three flat shank design guarantees a secure grip, enabling faster, cleaner drilling on glass and tile. This professional-grade set includes four versatile sizes, making it the go-to choice for millennial managers who demand efficiency and reliability in their home improvement toolkit.

Specifications

ASIN	B001GNC8RI
Best Sellers Rank	#9,503 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #18 in Jobber Drill Bits #25 in Masonry Drill Bit Sets
Brand Name	Bosch
Customer Reviews	4.3 4.3 out of 5 stars (4,961)
Cutting Angle String	120 degrees
Cutting Diameter	2 inches
Finish Types	Oxide Coated
Global Trade Identification Number	00000346372342
Included Components	4 Bits: (1) 1/8", (1) 3/16", (1) 1/4", (1) 5/16"
Item Type Name	....
Item Weight	1.28 ounces
Manufacturer	Bosch
Material Type	Carbide
Minimum Bore Diameter	0.75 inches
Model	GT2000
Number of Flutes	2
Number of Pieces	4
Part Number	GT2000
Point Style	Spear Point
Set Name	4-Piece
Shank Type	3-Flat
Surface Recommendation	Glass
Tool Flute Type	Straight
UPC	000346372342
Unit Count	1 Count
Warranty Description	no

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₩51987

Duties & taxes included

In stock

Sold byAmazon South KoreaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to South Korea.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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5 days ago

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