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China factory - Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.

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

  • China,Chongqing ,Chongqing
  • Active Member

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China DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed
China DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed

  1. China DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed
  2. China DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed

DIN 338 Cobalt M35 20mm HSS Drill Bit For Hardened Steel High Speed

  1. MOQ: 1000
  2. Price: $0.04-0.07/piece
  3. Get Latest Price
Payment Terms T/T, D/A, D/P, L/C, Western Union, MoneyGram
Supply Ability 10,000pcs/day
Delivery Time 7-10 work day
Packaging Details Plastic box
product Cobalt metal twist drill bits
material M35 Cobalt
application Hardened Metal stainless steel cast iron wood
package pvc box metal case
handle straight
point angle 135°
Size 1-25mm
Color Slive
Brand Name ZHONGZUAN
Model Number H-001
Certification ISO9001;2015
Place of Origin Chongqing,China

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  1. Product Details
  2. Company Details

Product Specification

Payment Terms T/T, D/A, D/P, L/C, Western Union, MoneyGram Supply Ability 10,000pcs/day
Delivery Time 7-10 work day Packaging Details Plastic box
product Cobalt metal twist drill bits material M35 Cobalt
application Hardened Metal stainless steel cast iron wood package pvc box metal case
handle straight point angle 135°
Size 1-25mm Color Slive
Brand Name ZHONGZUAN Model Number H-001
Certification ISO9001;2015 Place of Origin Chongqing,China
High Light DIN 338 20mm hss drill bitHigh Speed hss m35 cobaltcobalt drill bits for hardened steel

High Speed Steel Short Shank Twist Drill Bits For Drilling Metal

 

 

1. HSS cobalt drill set is suitable for hardened steel and has excellent cutting performance. The blades are hardened and polished to improve sharpness,and precise cutting does not shake,suitable for cutting hard metals, such as stainless steel, cast iron, super alloys, titanium alloys, hard plastics and wood
2. M35 cobalt drill bit set can effectively drill tough and high tensile strength materials.
3. Convenient for storage and organization: Packed in a PVC box or metal case.

 

 

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

 

 

 
 
 
Grinding craftwork
Use powerful grinding wheel to make the blade groove more sharp and smooth,making the drill bit more durable.
 
 
 
 
 
Spiral groove
S - type spiral groove helps to remove chips easier and work more efficient.
118° and 135° split points
118 drill bits are more suitable for soft materials cutting,like mild steel or cast iron.
135 drill bits are suitable for hard steel,especially for hole diameter 4times as the drill bits’ diameter.The thick chips
produced when cut hard materials reduce the working hardening of the cavity.

 

 

Company Details

Bronze Gleitlager

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Graphite Plugged Bushings

 from Quality China Factory
  • Business Type:

    Manufacturer

  • Year Established:

    1995

  • Total Annual:

    5000000-10000000

  • Employee Number:

    50~150

  • Ecer Certification:

    Active Member

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 ove... 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 ove...

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  • Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
  • CN,Chongqing,Chongqing,5-1-2 Attached To 175 Tianmazhi Road, Shapingba District
  • https://www.metaldrillingbit.com/

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