Description

Description:
102mm M22 Diamond Core Drill Bit Hole Saw Marble Granite Cocrete Wall Drill.

Specification:
Type:Core Drill Bit;
Material:High speed steel;
Color:Red;
Use:Masonry Drilling;
Size:102370MM/414.5″;
Threaded connection:M22;
Quantity:1pc;

Features:
4 x 14.5 inch drill bit is perfect for use with electric core drills for drilling on granite, hard stone, concrete, reinforced concrete, and other hard surfaces.
Its durable construction will ensure smooth operation of the drills.
Ideal for Marble/Granite/Cocrete/Wall, the ultimate hole saw for hard-to-cut materials.
With Tiny diamond particles coated tip offers sharp cutting, the efficiency of cutting will be improved greatly.
To prolong its using life, please remember to keep it with coolant sometimes.
Should be used with a electric wet drill, here is not included.
When you using hand electric drill, start slowly, 45 degree angle, go vertical after you make an initial mark.

Notice:
1. Please allow a bit error due to manual measurement. please make sure you do not mind before you bid.
2. The color may have different as the difference display, pls understand.

Package Included:
1pc x Diamond Core Drill Bit
Product Attributes: