1pcs Carbide Concrete Core Drill Bit Wall Tool 40-100mm

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Description:

Made of high quality metal material carbide.

Suitable For: brick, concrete walls, air conditioning openings.

Rounds alloy combinations, each to bear part of the workload, not prone to chipping off the edge

High-frequency welding technology, welding openings is very strong, smooth inside and outside welding mouth.

Precision engage, appearance.

Specification:

Material: Carbide

Color: Silver

Size: Approx. 40mm/1.57inch; 45mm/1.77inch; 50mm/1.97inch; 55mm/2.17inch; 60mm/2.36inch; 68mm/2.68inch; 70mm/2.76inch; 75mm/2.95inch; 80mm/3.15inch; 85mm/3.35inch; 90mm/3.54inch; 95mm/3.74inch; 100mm/3.94inch

Interface Threads: Approx. 22mm/0.87inch

Package Includes:

1 piece Wall

Note:

Pls allow an error of 1-3mm due to the difference of manual measurement.

;Wall Core Drill Bit;Drill Bit Tool;Wall ;Brick Drilling;Stone Concrete ;Tiles Drill Bit

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