Promoti Laser welded 116*450*10mm M22 connector diamond Drill bits core bit for drilling on marble/granite/concrete/wall thumb

Promoti Laser welded 116*450*10mm M22 connector diamond Drill bits core bit for drilling on marble/granite/concrete/wall


Cheap diamond drill bit, Buy Quality drill bit directly from China bits for drill Suppliers: Promotion sale Laser welded 116*450*10mm M22 connector diamond Drill bits core bit for drilling on marble/granite/concrete/wall

Availability:In stock
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Product Specifications:
Product Name: 1pc diamond wet engineering core bits/drill bits 116*450mm.
Mounting connector:M22
Segments: 10mm width turbo segments
Material Metal, Diamond Particles
Weight:4.5kg   Advantages:  
Military quality,
seamless steel pipes,
hot press segments,
laser welded   Application:
Widely used in reinforced concrete and other hard materials core drilling, such as air conditioner installation, pipeline, road signs,bridges, airports and high speed drilling   Product show All the following pictures are of our real different size of our wet diamond core bits series for show. Not all for sale in this link.the item of this link please see the above description carefully.   Teeth profile: great wall type as following: 4.5m*10m*24.5mm  
Ultra-thin tube : only 4mm as following:
Laser copper welding

Tags: diamond drill bit, drill bit, bits for drill, Cheap diamond drill bit, High Quality drill bit, China bits for drill Suppliers.

Unit Type piece
Package Weight 4.5kg (9.92lb.)
Package Size 47cm x 15cm x 15cm (18.50in x 5.91in x 5.91in)
Type Core Drill Bit
DIY Supplies Plumbing
Use Masonry Drilling
Material Diamond
Brand Name FUDO
Model Number VD-DB116450010
length 450mm
Core diameter 116mm
Connector mounting M22

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