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Johnson Tools Premium Diamond Core Drill Bit Basin Opener - Effortlessly Drill Porcelain, Marble, Ceramic, and Granite Sinks 1

Johnson Tools Premium Diamond Core Drill Bit Basin Opener - Effortlessly Drill Porcelain, Marble, Ceramic, and Granite Sinks 2

Johnson Tools Premium Diamond Core Drill Bit Basin Opener - Effortlessly Drill Porcelain, Marble, Ceramic, and Granite Sinks 3

Johnson Tools Premium Diamond Core Drill Bit Basin Opener - Effortlessly Drill Porcelain, Marble, Ceramic, and Granite Sinks 4

Johnson Tools Premium Diamond Core Drill Bit Basin Opener - Effortlessly Drill Porcelain, Marble, Ceramic, and Granite Sinks 5

Johnson Tools Premium Diamond Core Drill Bit Basin Opener - Effortlessly Drill Porcelain, Marble, Ceramic, and Granite Sinks 6

Johnson Tools Premium Diamond Core Drill Bit Basin Opener - Effortlessly Drill Porcelain, Marble, Ceramic, and Granite Sinks 7

Johnson Tools Premium Diamond Core Drill Bit Basin Opener - Effortlessly Drill Porcelain, Marble, Ceramic, and Granite Sinks

Specifications:

Diameter: 45mm, 50mm, 55mm

Shank Type: M10/M12/M14/M16, Tri-angular Thread, 5/8''-11/ 1/2 BSP

Technology: Vacuum Brazed

Recommended Machine: Angle grinder

Material Compatibility: Good for drilling water outlet holes on the stone basin, stone laundry trough, garden planter and so on.

Operating Conditions: Dry or Wet use

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PRODUCT ADVANTAGES

Our customer service team is a dedicated, hard-working group specially selected for their enthusiasm and commitment to providing excellent customer service. They offer advice, answer any queries.

Premium Diamond Material:

Crafted from carefully selected diamond material, this tool offers exceptional milling sharpness, ensuring efficient and durable drilling in a single shot.

Versatile Hole Saw:

Designed for use on washbasins, marble, stone, and ceramic, this hole saw guarantees easy operation.

Multiple Connection Options:

Available with 1/2(M) M14(F), M16, Hexagonal connectors, this tool provides adaptability to different equipment.

Dual-Functionality:

With a capability for fast-speed drilling and grinding.

PRODUCT parameter

Diameter	Up-layer diameter	Thread	Drilling depth	Total Length
45	65	M10/M12/M14/M16 Tri-angular Thread/ 5/8''-11/ 1/2 BSP	40mm	75mm
50	70		40mm	75mm
55	75		40mm	75mm

product usage

Features:

Add water all the time when working!!!.The cutting head is sharp and the opening speed is fast, Sharp and wear-resistant, long service life, save time and money.

Application:

Used for opening holes in marble, ceramic tiles, granite, pebbles, walls and other materials

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