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20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron
20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron
20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron
20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron
Specifications
Brand Name :
ZHONGZUAN
Model Number :
H-001
Certification :
ISO9001;2015
Place of Origin :
Chongqing,China
MOQ :
1000
Price :
USD 0.03-0.05 Unit price
Payment Terms :
T/T, L/C, D/P, D/A, Western Union, MoneyGram
Supply Ability :
10,000pcs/day
Delivery Time :
7-10 work day
Packaging Details :
Plastic box
product :
M35 twist drill bits
material :
HSS M35 Cobalt
application :
Aluminum alloy stainless steel cast iron wood
package :
pvc box metal box
handle :
straight
point angle :
135'
Size :
1-25mm
Color :
Black
Description

DIN338 Oxide Black Jobber Drill Twist Drill Bits For Iron Drilling

1. Premium Raw Material: Made of high speed steel for strength and durability
2. Package: Supplied in a pvc box or metal case for easy storage and transportation
3. Widely Used: The 135° fast cutting point is automatically centered and penetrates quickly with less pressure,The drill kit meets all your requirements including all common size specifications for Wood/Cast Iron/Aluminum Alloy/Plastic/Fiberglass

4. Twist drill bits are widely used to cut round holes.A cutting point is on the top of a cylindrical shaft with spiral groove and chips will be removed through groove.
5. HSS is one of tool steel.It’s more hard and wear-heat than high-carbon steel as well as the cutting speed.
6. HSS twist drill bits are widely used to drill stainless steel,alufer,copper and other metals. They are suitable for timber,pvc materials cutting as well.

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 Description

Product name:
Din 338 straight shank HSS 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
Feature:
1. Full grinding A3K7 craftwork and The raw material is industrial grade high speed steel with high hardness of 99 refining grade,
which is more durable and more ductile
2.Standard: DIN338,KL67,3L17.Smooth surface finish with no black carbon layer makes it remove chips easily and more efficient3.For
all kinds of machines, CNC machine platform and other different hardness of steel (such as: track steel, stainless steel,spring
steel, etc.)
Drilling processing, precision within 0.02

20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron
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20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron

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Product Detail
Brand Name :
ZHONGZUAN
Model Number :
H-001
Certification :
ISO9001;2015
Place of Origin :
Chongqing,China
MOQ :
1000
Price :
USD 0.03-0.05 Unit price
Contact Supplier
20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron
20mm M35 Cobalt Twist HSS Drill Bits Durability For Cast Iron

Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.

Active Member
4 Years
chongqing, chongqing
Since 1995
Business Type :
Manufacturer
Main Products :
Metal Drilling Bit, HSS Drill Bit, Wood Drill Bits
Total Annual :
5000000-10000000
Employee Number :
50~150
Certification Level :
Active Member
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