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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

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M3-M5 N HSS Long Type of Step Drills

Danyang Youjie Tools Co.,Ltd | Updated: Sep 14, 2016
Basic Info
  • Model NO.: M3-M10

  • Material: High Speed Steel

  • Size: M3-M10

  • Product Place: China

  • Specification: M3-M11

  • HS Code: 82075090

  • Type: Ladder Drill

  • Use: Wood Drilling

  • Name: Ladder /Step Drill

  • Trademark: DESE

  • Origin: Hangzhou, China

Product Description
if you want see detail of the information please add:www.dese-drill.com

Name :M3-M5  N HSS long type of step drills
Material:HSS 



Detail size:
90°For thread core hole/fine grade for through hole /for thread core hole DIN 8378 /fine grade for through holeDIN8374/

For threadstep  mmCountersinker mmStep length mmFlute length mmtotal length mm
M32.5/3.2/3.48.8/6.0/3.4/6.09.0/8.820/28/57/3952/66/70/93
M43.3/4.3/3.3/4.34.5/8.0/4.5/8.011.1/11/11.4/1124/37/47/7558/79/80/117
M54.2/5.3/4.2/5.35.5/10/13.6/1313.6/13/13.6/1328/43/57/8766/89/93/133
M65.0/5.3/5.0/6.46.6/11.5/6.6/11.516.5/15/16.5/1531/47/63/9470/95/101/142
M86.8/8.4/6.8/8.49.0/15/11/1521/19/21/1940/56/81/11484/111/125/169
M108.5/10.5/8.5/10.511/19/11/1925.5/19/25.5/2347/56/94/13595/127/160/198
M1210.2/10.213.53054/108107/160


180 °medium grade for through hole DIN8376

For threadstep  mmCountersinker mmStep length mmFlute length mmtotal length mm
M33.46.09.057/2893/66
M44.58.01175/37117/79
M55.510.01387/43133/89
M66.6111594/47142/95
M89.01519114/56169/111
M10111823130/62191/123


Applicable scope: thin iron plate, aluminum plate, insulation board, PVC wood 
 

Material: high speed steel  applicable to the hardness of 25 degrees below the workpiece, such as carbon steel, tin, etc.

This product applies to various cutting series: it is suitable for steel, iron, copper, plastic, etc.

Why Choose US:
1.Specializing;
   Our company is specializing in the production of various kinds of security seals:high security bolt seals,cable seals,plastic seals,meter seals,metal strap seals and barrier seals.etc.

2.Variety
  The company produces various kinds of security seals,various types,shapes and sizes of the seals,in order to meet your different needs.

3.Qualitly Controlled 

The company is considering 'Quality First ,Service First" for the purpose of quality control Quality is guaranteed to ensure you have an assured purchase!

4.Favorable Price

We will provide you favorable and reasonable price! the larger amount much more discount!

5.Timely Delivery 
 No matter how small or big your order is ,timely delivery is our Long-term goal!

6. Special Customized 

At the same time ,we provide customizing service if all of our products cant meet your requests,we salso can specially customize the products for you as per your samples draeings.etc 

Danyang Youjie Tools Co.,Ltd