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Danyang Youjie Tools Co.,Ltd

Address: Houxiang Town ,Danyang City,Jiangsu Province,China

City: Danyang

State: Jiangsu

Postal Code:212312

Country: China

E-mail:youjie@youjie-tools.com ; 

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Tel: +86-511-88031806

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Drill Bits

Amber Finish HSS Cobalt Metal Twist Drills For Aluminium

Amber Finish HSS Cobalt Metal Twist Drills For Aluminium

Basic Info Model NO.: PFT0524 Material: High Speed Steel Product Name: HSS Drill Bit Point Degree: 118 Degree,135 Degree Split Point Shank: Straight/Morse Taper/Reducing Shank Trademark: Perfect Origin: Jiangsu Province, China Type: Twist Drill Bit Use: Metal Drilling Surface Treatment:...

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Basic Info

  • Model NO.: PFT0524

  • Material: High Speed Steel

  • Product Name: HSS Drill Bit

  • Point Degree: 118 Degree,135 Degree Split Point

  • Shank: Straight/Morse Taper/Reducing Shank

  • Trademark: Perfect

  • Origin: Jiangsu Province, China

  • Type: Twist Drill Bit

  • Use: Metal Drilling

  • Surface Treatment: Black&White,Titanium,Black Oxide,Rainbow

  • Manufacturing Process: Milled/Fully Ground/Roll Forged/Roll&Polished

  • Hardness: HRC64-65

  • Specification: TUV, CE, ISO

  • HS Code: 8205100000

Product Description

* Hot roll-forged flute with special heat treatment gives additional toughness with increased durability of the drill bit.
* 118 degree point angle design for general purpose.
* black oxide finish for greater resistance to wear.
* economical high speed steel bit for general drilling.
* for drilling in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic.
* 135 degree split point starts on contact in all types of metal, no walking or skating
* fully ground body, black oxide for the most accurate hole dimensions and high concentricity.
* hardened high speed steel body provides additional safeguard.
* for general using in steel, cast steel, malleable iron, sintered metal, non-ferrous metal and plastic. 

 Specifications

 dia.working lengthoverall lengtharticle number
1.0123430101001
1.5184030101002
2.0244930101003
2.5305730101004
3.0336130101005
3.2366530101006
3.5397030101007
4.0437530101008
4.2437530101009
4.5478030101010
4.8528630101011
5.0528630101012
5.5579330101013
6.0579330101014
6.56310130101015
7.06910930101016
 7.56910930101017
 8.07511730101018
 8.57511730101019
 9.08112530101020
 9.58112530101021
 10.08713330101022
 10.58713330101023
 11.09414230101024
 11.59414230101025
 12.010115130101026
 12.510115130101027
 13.010115130101028

Other specification is also available according to your requirements. (OEM, ODM ) 
Pls. contact us freely for more information, I will reply you ASAP!
Hope you will enjoy a comfortable cooperation with us!


Youjie Tools is one of the top level China Drill Bits manufacturers, and also a professional factory, welcome to wholesale cheap amber finish hss cobalt metal twist drills for aluminium from our company.

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