Shanghai Fengyue Tools Industrial Co., Ltd. [China]

Detailed Product Description

Straight Spline Shank Electric Hammer Drill bit

Machined from chrome steel fitted with carbide insert brazed at a very high temperature
to withstand severe heating when drilling hard materials. W-shaped flute
profile improves dust 
discharge. Sand blasted surface. Other industrial surface finish available. 
For drilling in granite, concrete, stone, masonry, tiles and marble. 
For hammer drills with spline shank chucking. 
Dia. 10-38mm  (1-5/32' to 1-1/2') 

Length: 330 -530mm