Stadea CBW340H 9-Inch Diamond Hole Saw Bit - 14-Inch Long with 1-1/4
Stadea CBW340H 9-Inch Diamond Hole Saw Bit - 14-Inch Long with 1-1/4

Stadea CBW340H 9-Inch Diamond Hole Saw Bit - 14-Inch Long with 1-1/4"-7 Female Arbor for Core Drill Machine - Wet Cutting Concrete, Masonry, Brick & Block - Perfect for Plumbing, HVAC & Construction Projects

$98.99 $179.99 -45% OFF

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Description

Stadea Series Standard C, 14 inch long - 9 inch diamond core bits are designed for coring cutting concrete, bricks blocks and soft to medium hard material. It has 1-1/4" 7 thread for connection. The core barrel is 14 inch long, the diamond segments are high frequency welded for stonger bond. It works effectively on cutting hole in soft to hard concrete, stones, bricks, blocks, mansonry. About STADEA STADEA offers industrial diamond tools, power tools, and wide range of tools accessories. STADEA durable, aggressive diamond tools are used by natural stone fabrication shops, artificial stone manufacturing shops, DIY worldwide. STADEA trademark is owned by ePortal LLC, Santa Clara CA. STADEA trademark is owned by ePortal LLC, Santa Clara CA.

Features

    9 Inch Diamond Concrete Core Drill Bit Hole Saw, 14 Inch long Designed for drilling Concrete, masonry, brick, stone, and other soft to medium hard materials

    High Frequency Welded Diamond Segments for joint strength needed to cut concrete and other soft to medium hard materials effectively

    14" High tube length, with 1-1/4" 7 arbor

    Designed to cut in wet, for longer life span use wet

    3 Pieces diamond Segments with high diamond concentration. each segment is 10 MM High, 3 MM thick and 13 MM wide

Reviews

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- Verified Buyer
Very happy with the concrete core drill bit. Used it 8 times on concrete fountains. One core was 8” deep. Cut through two pieces of 3/8” rebar with no noticeable damage to bit. I used a regular dewalt hand drill with the adapter. Did not use water with most of the holes. Bit does “walk” some when you first start the hole but was able to keep in place by tilting bit and but using off hand (with a thick glove) to keep bit in correct location. Using number 8 and 9 sized rubber plugs to seal the holes made by the drill. The bit has exceeded my expectations in both not wearing out and no bending or losing shape from use.