drills taps - SL

type:drills taps SL

material:sandvik

color:sliver

advantages:

1.Enlarged swarf space:permit smooth swarf(chip) discharge from the drilled hole with minimum frictional resistance,resulting less heat commited and eliminating of exposy smear.

2.Unsurpassed cutting edge sharpness:using Nanometer technology and leading grinding solutions,our drills can achieve sharp and shining cutting edges,engage less cutting force,resulting better hole wall quality and less drill breakage

3.Customer-oriented tool geometry design:according to application,RV drills have many types to choise to best fit the job.All aspects.e.g.web thickness and web taper,have been carefully designed and practice-proved.

4.Good symmetry of cutting edges:ensure efficiently cutting and prevent drill wandering.

5.Long tool life:in normal working condition,average hit count varies from 2000 to 3000,which depends on the board material and stacks.The used drill could be re-pointed for 4or 5times,depends on the drill type and wear-down.

Details

Solid tungsten carbide drill series SL,special designed for slot drilling or nibbing circles ,with maximum rigidity to prevent breakage

Special sizes available upon request

Zhejiang richvertex precision tools co.,ltd.
one special manufacturer in the line of metal precision tools,whose product inherit the excellent performances from the top tools manufacturer in Germanny and introduce into the design technology from the most advance cutting tools manufacturer in Japan,counts on a group of talented employees with a decade experiences of tools design.
Mainly produce the solid carbide drill and Mill,which are the most perfect tools used for machining dies and information industry.
To best quality to our customers,we have already established the quality management system that in compliance with the international quality system standard ISO9001:2000 in year 2002.

Where we are
Located at the center industrial zone,Yueqing,zhejiang,P.R.China. Being such a beautiful city by the East Sea of China,neighboring the famous natural reserve named Mt.Yandang National Scenic Zone,Yueqing is famous for its electric & electronic industry.

Why you can count upon us
State-of-art equipment form Europe,such as production line from Rollomatic sa,Switzerland,measuring and testing device from Isoma,Tesa,Switzerland,optical profiling machine from Germany.
Leading cutting edge technology form Germany.
Raw material totally from Sandvic,sweden.
Decades of experiences in producing rotary tools and PCB tools
Talented and well-trained employees
Efficient and professional management,based on a simply idea:

Saving our customers' every cent with cost-effective tools is our goal and also our speciality.