China Metal Drilling Bit manufacturer
Zhongzuan (Chongqing ) Precision Tools Manufacturing Co., Ltd.
Professional manufacturer of drill bits and diamond tools in China.
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M35 Cobalt Spiral Flute Step Drill Bit Step Cone Drill Bits

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

City: chongqing

Province/State:chongqing

Country/Region:china

Tel:86-023-65159152

Contact Person:
Miss.Rose Tang
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M35 Cobalt Spiral Flute Step Drill Bit Step Cone Drill Bits

Brand Name Zhongzuan
Place of Origin Chongqing, China
Minimum Order Quantity 50
Price USD 1.56-3.59 Unit price
Payment Terms L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability 10000 Piece/Pieces per Day
Delivery Time 10-15 works day
Packaging Details PVC Box
Use Metal Drilling
Application Drilling Holes
Material HIGH SPEED STEEL
Usage Steel Drillimg Holes Drill Bit
Packing Aluminum Box
Advantage High-efficiency
Shank Round Shank/Triangular shank/Hex shank
Detailed Product Description

M35 Cobalt Spiral Flute Step Drill Bit Step Cone Drill Bits

 

 

1. Zhongzuan step drill has high precision, durability, fast drilling, long life, complete specifications, complete specifications, high temperature resistance, and quality assurance
2. Sharp and no burrs, spiral angle chip removal more smoothly
3. Wire drawing process, wear-resistant split design. 118°X type opening to reduce drilling slip
4. Optical fiber marking, the diameter is clear at a glance, and the writing is clear and clear
5. Strengthen the cutting groove to effectively block the damage caused by the splash of metal chips
6. Firm triangle drill, universal shank type, firm and durable

 

 

 

 

Scope of application

 

 

HSS 4241Suitable for workpieces with hardness below 25°, such as iron plates, aluminum plates, and PVC plates.
HSS 6542(M2)It is suitable for workpieces with hardness below 28°, such as iron plate, aluminum plate, sheet metal, and copper plate.
M35 contains cobalt
Suitable for thinner 304 stainless steel, carbon steel, iron plate, aluminum plate, copper plate, plastic and other materials.

 

 


 

Product Tags: Stainless Steel Step Cone Drill Bits   HSS 6542 Step Cone Drill Bits   M35 Cobalt spiral flute step drill bit  
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