Hammer drill bits

SDS-plus Hammer Drill Bits

SDS-max Shank Electric Hammer Drill Bits 

1. The electric hammer drill bits are machined from chrome steel fitted with carbide insert brazed at a very high temperature to withstand severe heating when drilling hard materials. L-shaped flute profile improves dust discharge. Sand blasted surface. Other industrial surface finish available;
   
2. Hammer drill bits are for drilling in granite, concrete, stone, masonry, tiles and marble;
   
3. Ø4.0-30.0mm, Total length: 110-1000mm
   
   
   
   
   

   
   

   (mm)	Inch	flute length (mm)	total length (mm)
   10	3/8	160	280
   12	15/32	160	280
   14	9/16	160	280
   14	9/16	280	400
   16	5/8	160	280
   16	5/8	280	400
   16	5/8	385	505
   18	23/32	160	280
   18	23/32	280	400
   18	23/32	385	505
   20	25/32	160	280
   20	25/32	280	400
   20	25/32	385	505
   22	7/8	160	280
   22	7/8	280	400
   22	7/8	385	505
   25	1	160	280
   25	1	280	400
   25	1	385	505
   28	1-1/8	160	280
   28	1-1/8	280	400
   28	1-1/8	385	505
   30	1-3/16	280	400
   30	1-3/16	385	505
   32	1-1/4	280	400
   32	1-1/4	385	505
   35	1-3/8	280	400
   38	1-1/2	385	505