Twist Drill Din 338

Introduction

HSS twist drill bit

Because of its strong thickness of center and a unique hardness this drill bit has a long device lifestyles. Specifically while drilling with diameters beneath 6 mm the anti-torsion capability is very excessive even as the danger of fracture is low. it is very appropriate for working with alloyed and unalloyed metallic, non ferrous metals, cast iron and difficult plastics.

Application:Drilling holes on Aluminium,Copper,Steel,Iron,Stainless Steel

Standard:DIN338

Material:HSS 4241,4341,6542,M35,M42

Process:Rolled,Rolled and Polished,Fully ground

Surface:Ti-coated,Black Oxide,Bright finished,Amber finished,Grey finished

Point:118°/135°split point

Type:N

Shank:Straight Shank

Package:PVC bag,Plastic box,Sandwich Blister Card

HSS drill bits set can be available.

Our factory

Our factory has been established for 20 years and has a good reputation in the whole back lane. Every production process has professional precision control。The steel in our factory comes from TianGong, and we are also one of the manufacturers for TianGong. Tiangong's steel is famous all over China, so the production quality of our factory can be guaranteed.

Our Services

1. To meet the different needs of customers, to provide good quality products for customer orders.
2. Real manufacturer with our own factory located in Houxiang , Danyang, China

3. Professional sales staff will provide customers with detailed explanation, but also welcome customers to visit the factory.
3. Fully automated production machines and excellent professional production team to ensure the best quality and best price products for customers..
4. Good after-sales service, solve all quality related problems for customers after leaving the factory.

http://www.prodrillbits.com/