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OSG Taiwan for Stainless Steel Spiral Fluted Tap

OSG Taiwan for Stainless Steel Spiral Fluted Tap photo-1
Negotiable MOQ: 1 set (Price negotiable depending on order volume and customization)
Key Specifications
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Place of Origin:
Taiwan, China
Brand Name:
TOSG
Payment & Shipping
Payment Methods:
Port of Shipment:
China
Delivery Detail:
Delivery time depends on order quantity.
Place of Origin Taiwan, China
Brand Name TOSG

Specifications

Spiral fluted tap
1.For stainless steel
2.It can cut threads all way to the bottom of blind holes

OSG Taiwan Spiral fluted tap for stainless steel

 

(1)Product introduction

1.Feature

1)With spiral angle of 450 , this tap is suitable for blind hole tapping of stainless steels materials that difficult to process.
(2)Using oxide treatment to prevent galling.

2.Application  (1))Suitable for materials that difficult to process such as stainless steel ,heat resistant steel,nickel chromium manganese steel and so on...

(2)Suitable for blind holes tapping .

3.Production range

Metric(M)=M1 ~ M48

Unified (U)=NO.0~1-1/2"

Withworth(W)=W1/8~1-1/2"

4.Dimensions  JIS specifications
5.Thread limit OH class
6.Material Vanadium high speed steel
7.Certification ISO 9001 (Certified in Y1997)
8.Surface treatment Steam oxide
9.Lubrication Non-water soluble ,vegetable oil
10.Machine CNC,automatic lathe,verticla (horizontal)machine,drilling machine,manual feed ,and so on
11.Applicable industries

 OSG Taiwan for stainless steel Spiral fluted tap

Auto die-casting accessories,machine die-casting accessories,electronic components die-casting and so on 

 

(2) Cutting speed and lubrication selection

 

Place of origin Brand Model Work material 

Cutting speed
(m/min)

Suitable lubrication
Taiwan TOSG EX-SUS-SFT

Stainless

  5~8 Non-water soluble,vegetable oil ,emulsion
    Copper   6~11

     Thermoplastic

  10~15

 

(3)Cutting depth
 

Model

Chamfer length
(Number or threads)

TAP diameter
Through hole Blind hole
<1.5D >1.5D <1.5D >1.5D
EX-SUS-SFT 2.5      V

 

(4)Work material

V: Excellent  O:Good

Low carbon steels C~0.25%   Copper Cu  V
Medium carbon steels C0.25%~0.45%   Brass Bs  
High carbon steels C0.45%~    Brass casting BsC  
Alloy steels SCM   Bronze PB  
Hardened steels 25~45HRC    Aluminum AL  
45~55HRC   Aluminum alloy casting AC,ADC  
50~60HRC   Magnesium alloy casting MC  
Stainless steels SUS  V Zinc alloy casting ZDC  
Tool steels SKD     Titanium Alloys Ti  
Cast steels SC   Nickel alloys    
Cast iron FC   Thermosetting plastic    
Ductile cast iron FCD    Thermo-plastic    V

 

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Business Type
Manufacturer, Trading Company, Agent
Year Established
1969
Factory Size
30,000-50,000 square meters
Total Employees
201 - 300 People