Hollow Electric Hammer Drill Bit for Concrete and Brick

• Customized: Non-Customized
• Product Appearance: Sandblast
• Transport Package: Plastic Box
• Specification: SGS
• Trademark: LC&YC
• Origin: Zhejiang Hangzhou
• Model NO.: YC-C01
• HS Code: 8207199000
• Production Capacity: 500000PCS/Month

Product Description

Hollow Electric Hammer Drill

With hollow core, connecting rod and pilot drill combined, it can be fitted to various electric hammers as a boring tool for processing large holes.

It is a novel tool for installation and decoration trade.

The Connecting Rod of Hammer Core Drill can be selected according to list of shank structure, fix the length according to need.


Material: 40 Chrome steel
Carbide tips: YG8C

Application: Widely used in hard material like concerete or brick in construction and installation industries, such as opening holes for air conditions. 

 

Hollow Electric Hammer Drill
Specification(mm)	Specification(mm)	Specification(mm)
φ30	φ65	φ100
φ35	φ70	φ105
φ40	φ75	φ110
φ45	φ80	φ115
φ50	φ85	φ120
φ55	φ90	φ125
φ60	φ95	φ150
φ160	φ170
Connecting Rod
Specification(mm)	Specification(mm)
110mm	350mm
160mm	450mm
200mm	600mm
250mm	800mm