SDS Max 4 Cutting Edges Masonry Drill Bits

SDS Max 4 Cutting Edges Masonry Drill Bits ,Made by Greetools in China. Dynamic 4-Flute design for Rapid Waste Removal, Ideal for drilling 'larger diameter' holes in masonry materials.

● For use in rotary hammer machine equipped with SDS Max type chuck

● The head has 4 cutting faces that reduces vibration up to 40% and noise up to 30%

● Four-way head allows easy spotting and rounder holes

● The tapered core improve the transmission of impact energy to the bit tip for faster drilling

● The shaft is annealed to prevent breakage

● Premium quality tungsten carbide tip

● Copper silver brazing of carbide head

● Designed for fastest debris removal

● Ideal for drilling masonry,brick,stone and similar materials.

When using bits 540mm or longer, a 150mm deep pilot hole should be pre-drilled

Diameter ranges from 12mm to 45mm, Total length ranges from 280mm to 1200mm,for special request or great offer,Please do not hesitate to contact us.We are always here to help you.

Hotline : 0086 (0)731 89672080
Email : contact@greetools.com

Diameter ranges from 12mm to 45mm, Total length ranges from 280mm to 1200mm,for special request or great offer,Please do not hesitate to contact us.We are always here to help you.

Hotline : 0086 (0)731 89672080
Email : contact@greetools.com