Yuan handle one character, three pointed double grooves

Keyword: Yuan handle one character, three pointed double grooves

Whatsapp:

Description

Key words:

Product Description
Name: Yuan handle word three sharp double groove
Drill body:40cr
Alloy:YG8C19C carbide cutter head
Product hardness:50-53HRC
Surface treatment:Sand blasting
Scope of application:Concrete (perforated, film blasting, reinforcement planting) Marble (perforated quarrying), brick wall, stone
General Equipment:electric hammer
Product Features:40cR drill body copper welding high temperature heat treatment process. The semi-circular groove of the drill body is designed to discharge chips smoothly during drilling, reduce the friction of the drill body, and greatly improve the life of the drill bit.
Material properties:Good comprehensive mechanical properties, low temperature impact toughness and low notch sensitivity. Good hardenability Good cutting performance. Copper has a higher melting point.

Related Products

message


We will contact you within one working day. Please pay attention to your email.

 

Submission

* Note: Please ensure that the information is accurate and the communication is smooth. We will contact you as soon as possible