Product Details
DIN1897 HSS Straight Shank Twist Drill Bits For Wood Drilling
1. High-speed steel straight shank tool is good for most general
purpose applications,offering a combination of hardness and
toughness for wear resistance
2. Premium gold titanium and black nitride dual coating can apply
lubricant better for smoother drilling and is more durable and
corrosion resistant
3. For use in a wide range of stainless steel, aluminum alloy,
iron, copper, brass and metal materials
Choose the most suitable HSS twist drill bits according to the
processing requirement
1.HSS 4341/4241: Suitable for common metal cutting, like iron,
copper, alufer and timber etc.
2. HSS 6542(m2): suitable for all types of metal, like stainless
steel, iron, copper, alufer and wood etc.
3.M35: This type currently is the best one among HSS materials.It
largely improves its rigidity due to its 5% content of cobalt.It’s
suitable for cutting all kind of metals, like stainless steel,
iron, copper, alufer, cast iron and 45# steel as well as wood,
plastic etc.
Product Details
Product name: | Din1897 Hss short twist drill bit |
Material: | 4341,6542(M6),M35,M42 |
Craftwork: | Full grinding, rolling, milling |
Angle: | 118°,135° |
Size: | 0.8-20mm |
Specification: | Metric,imperial,digital size. Contact us and let us know your requirement. |
Coating: | no coating,black oxidation,cupric oxide,Tin nitride |
Package: | 5 or 10 pcs in a PVC box. Can be custom |
Application: | Stainless steel, iron, aluminum, copper, PVC board, wood drilling |
Picture show
Company Profile
Zhongzuan(Chongqing)Precision Tool Manufacturing Co.,Ltd was found
in 1995 and specialized in researching and producing high-quality
hole saw bits and drill bits over 26 years,always aiming to be the
leader and produce the best products. “ZhongZuan” was specially
registered brand for overseas markets in 2017 from Changjiang
Zuanshi,core products are Diamond hole saw bits,HSS twist drill
bits,carbide drills and so on.
Zhongzuan is located in Chongqing, China and it covers about 11700
square meters. Registered capital reaches up to RMB 5millions and
currently there are over 120 employees. “Zhongzuan” owns rich
experience in the design,manufacturing as well as use. We’re
dedicated to design products for complex processing condition,help
clients solve various problems of products and provide professional
solutions.ZhongZuan has been cooperating with customers from over
10 countries globally so far.
Zhongzuan has professional technical personnel and experienced
machine-tool operators,which makes us the capability of producing
products with complex shapes and high-precision.Meanwhile, our
professional after-sales team can quickly deal with customers on
product quality and after-sales issues. Company is equipped with
more than 100 sets of numerical control equipment and over 10 sets
sophisticated detection equipment, which ensures the quality of
massive production, at the same time, all steps from raw material
procurement, processing, quality inspection, shipments will be
strictly required to reach the standard, which makes our products
more competitive in the international market so that our customers
can also expand larger markets and make more profits.
Zhongzuan (Chongqing) Precision Tool Manufacturing Co., Ltd. is
committed to improving product’s quality and management level,
striving to become a modern enterprise with high-quality products,
customer’s recognition, advanced technology and harmonious
development.
