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OSG Taiwan for non-ferrous metals and deep holes Spiral Fluted taps

Location:
Kaohsiung, Taiwan
Status:
New
Sample Availibility:
yes
Payment Terms:
Cash, Bank Transfer, Letter of Credit, T/T, L/C
Categories:
Home > Minerals, Metals & Materials > Non-ferrous Metal

Product Description

Spiral Fluted taps for non-ferrous metals and deep holes

(1) Product introduction

1.Feature

(1)Suitable for tapping deep blind holes in materials non-alloy .
(2)Shorten thread length to reduce torque, and prevent breakage ,adpoting spiral angle of 45 degree.

2.Application

(1)Appropriate for deep holes processing of work materials .
(2)Suitable for tapping deep blind hole.

3.Production range

Metric(M)=M1 ~ M48

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

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

4.Dimention JIS specification
5.Thread limitOH class
6.MatreialVanadium high speed steel
7.CertificationISO 9001 (Certified in Y1997)
8.Surface treatmentNone
9.LubricationWater soluble,vegitable oil, emulsion,mineral oil and so on....
10.MachineCNC,automatic lathe,verticla (horizontal)machine,drilling machine,manual feed ,and so on …
11.Applicable industries

Molds,aero components,auto(motor) parts and so on . …

(2) Cutting speed and lubrication selection


Place of origin BrandModelWork materialSuitable cutting speed (m/min) Suitable lubrication
TaiwanTOSGEX-B-DH-SFTCopper(CU)6~11Water soluble,vegetable oil ,emulsion,mineral oil
Brass,brassing casting10~20
Bronze,bronze casting 6~11
Aluminium alloy castings10~15

(3) Cutting depth

Model

Chamfer length
(Number or threads)

 TAP diameter
Through hole Blind hole
<1.5D>1.5D<1.5D>1.5D
EX-B-DH-SFT 2.5 VV

(4)Selection Chart

V:Excellent O:Good

Low carbon steelsC~0.25% CopperCu O
Medium carbon steelsC0.25%~0.45% BrassBs O
High carbon steelsC0.45%~ Brass castingBsC O
alloy steelsSCM BronzePB O
Hardened steels 25~45HRC Aluminum rolledAL V
45~55HRC Aluminum alloy castingAC,ADC
50~60HRC Magnesium alloy castingMC
Stainless steelsSUS Zinc alloy castingZDC
Tool steelsSKD Titanium alloyTi
Cast steelsSC Nickel alloy
Cast ironFC Thermosetting plastics
Ductile cast ironFCD Thermo-plastic


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Contact Information

Company:
 TAIHO TOOL MFG. CO., LTD.
Phone Number:
  886-7-6216136
Fax Number:
 886-7-6216159
 
 

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