Specifications
Brand Name :
Zhongzuan
Place of Origin :
Chongqing, China
MOQ :
50
Price :
USD 1.23-3.39 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
Color :
Customized Color
Advantage :
High-efficiency
Type :
Core Drill Bit
Description

3-Piece Sets Stainless Steel Step Down 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. One drill has multiple uses to meet different tasks. Stepped structure, with multiple drill bits of different specifications for one head
4. Fast cutting, smooth chip removal. Double spiral groove, sharp punching, reducing resistance, fast chip removal
5. Self-centering design, easy to locate: 118°X type opening design, effectively reducing opening slip.
6. Suitable for stainless steel, mold steel, PVC, copper, wood, iron plate, aluminum, plastic.
7. Easy opening, reaming and deburring.

Scope of application

HSS 4241 Suitable 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.

3-Piece Sets Stainless Steel Step Down Drill Bit Step Cone Drill Bits

Suitable for thinner 304 stainless steel, carbon steel, iron plate, aluminum plate, copper plate, plastic and other materials.


3-Piece Sets Stainless Steel Step Down Drill Bit Step Cone Drill Bits

3-Piece Sets Stainless Steel Step Down Drill Bit Step Cone Drill Bits

3-Piece Sets Stainless Steel Step Down Drill Bit Step Cone Drill Bits3-Piece Sets Stainless Steel Step Down Drill Bit Step Cone Drill Bits

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3-Piece Sets Stainless Steel Step Down Drill Bit Step Cone Drill Bits

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Brand Name :
Zhongzuan
Place of Origin :
Chongqing, China
MOQ :
50
Price :
USD 1.23-3.39 Unit price
Payment Terms :
L/C, D/A, D/P, T/T, Western Union, MoneyGram
Supply Ability :
10000 Piece/Pieces per Day
Contact Supplier
3-Piece Sets Stainless Steel Step Down Drill Bit Step Cone Drill Bits
3-Piece Sets Stainless Steel Step Down Drill Bit Step Cone Drill Bits

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

Active Member
4 Years
chongqing, chongqing
Since 1995
Business Type :
Manufacturer
Total Annual :
5000000-10000000
Employee Number :
50~150
Certification Level :
Active Member
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