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Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS

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  • Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS
  • Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS
  • Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS
  • Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS
  • Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS

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Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS Detail:

Feature

1. Extreme Hard and Durable – High-speed steel makes it last longer than others.
2. Revolutionary Flute Design – Making it to clean ships easily.
3. Wide Application – Making holes in metal, plastic and wood materials.
4. Universal Use – Suitable for use with thin materials including stainless steel, copper, aluminium, plastics and laminates
5. Convenient & Accurate – Diameters of the steps are laser marked for quick reference

Details

Specification:
Elehand Imperial Step Drill Bit

Types of Flutes:
2 Straight Flutes, 2 Spiral Flutes, 3 Straight Flutes, 3 Spiral Flutes, 4 Spiral Flutes
Flute with Stop, Flute with Deburring Gap, Flute with Exchangeable Tip

Material (HSS):
4241, 4341, 9341, 6542(M2), M35, M42

Types of Shank:
Round Shank, 3-sided Shank, 1/4″ Hex Shank(one piece), 1/4″ Hex Shank 6.35*27mm, 3/8″ Hex Shank 9.5mm, Hex Shank R Gap, SDS Plus Shank

Types of Finish:
Bright Surface, Nitrided Coating, TiN Coating, Amber and Black, Cobalt Coating, Blue Coating, Aluminun Oxynitride

Metric Size Table:

Size

Steps

Dia. of Steps

Dia. of Shank

1/8″-3/8″

5

 1/8″, 3/16″, 1/4″, 5/16″, 3/8″

1/4″

1/8″-1/2″

13

 1/8″,,5/32″, 3/16″, 7/32″,,1/4″, 9/32″, 5/16″, 11/32″, 3/8″, 13/32″, 7/16″, 15/32″, 1/2″

1/4″

3/16″-1/2″

7

 1/8″, 3/16″, 1/4″, 5/16″, 3/8″, 27/64″, 1/2″

1/4″

3/16″-1/2″

6

 3/16″,1/4″,5/16″,3/8″,7/16″, 1/2″

1/4″

3/16″-9/16″

7

 3/16″, 1/4″, 5/16″, 3/8″, 27/64″, 31/64″, 9/16″

1/4″

3/16″-7/8″

12

 3/16″,1/4″ 5/16″ 3/8″ 7/16″ 1/2″ 9/16″ 5/8″ 11/16″ 3/4″ 13/16″ 7/8″

3/8″

1/4″-3/4″

9

 1/4″, 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″

3/8″

1/4″-7/8″

11

 1/4″, 5/16″, 3/8″, 27/64″, 31/64″, 9/16″, 39/64″, 43/64″, 23/32″, 25/32″, 7/8″

3/8″

1/4″-1.3/8″

10

 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1″, 1.1/8″, 1.1/4″, 1.3/8″

3/8″

1/4″-1.1/2″

10

 1/4″, 3/8″, 1/2″, 5/8″, 3/4″, 7/8″, 1.1/8″, 1.1/4″, 1.3/8″, 1.1/2″

3/8″

5/16″-7/8″

10

 5/16″, 3/8″, 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″ 13/16″, 7/8″

3/8″

7/16″-1-1/8″

12

 7/16″, 1/2″, 9/16″, 5/8″, 11/16″, 3/4″, 13/16″, 7/8″, 15/16″, 1″, 1.1/16″, 1.1/8″

3/8″

9/16″-1″

8

 9/16″ .5/8″ 11/16″ 3/4″ 13/16″ 7/8″ 15/16″ 1″

3/8″

13/16″-1.3/8″

10

 13/16″, 7/8″, 15/16″, 1″, 1.1/16″, 1.3/32″, 1.5/32″, 1.7/32″, 1.7/64″, 1.3/8″

1/2″

7/8″-1.1/8″

2

 7/8″, 1.1/8″

3/8″

Application

Elehand Imperial Step drill bits are ideal for sheet metal working and are suitable for cutting thin metals up to a thickness of 4.1 mm. You can drill and deburr in one step with the step drill. Mainly used in these sections:
Electrical
Sanitary engineering and heating techniques
Automotive, mechanical engineering

WHY CHOOSE US?

1. Cost-effective-Manufacturers produce and sell independently.
2. On-time delivery-Fully equipped, multi-professional machines are processed in the factory for the whole order process.
3. Reliable quality-Careful selection of raw materials, incoming quality control, reliable quality of products.
4. Customization accept-OEM/OBM/ODM
5. Sample-Available.
6. Professional R & D team-New products developed regularly.
7. State-owned enterprise-Reliable credit and abundant capital.

Payment Terms L/C, Western Union, D/P, D/A
 Lead Time ≤1000 45days
≤3000 60days
≤10000 90days
Modes of Transport Sea Freight, Air Freight
Sample Available
Remark OEM

 

Product detail pictures:

Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS detail pictures

Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS detail pictures

Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS detail pictures

Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS detail pictures

Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS detail pictures

Related Product Guide:
We retain improving upon and perfecting our items and repair. At the same time, we perform actively to do research and progress for Manufacturer of Hole Cutting Bits - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS , The product will supply to all over the world, such as: Philippines, Greenland, Mozambique, We pay high attention to customer service, and cherish every customer. We have maintained a strong reputation in the industry for many years. We are honest and work on building a long-term relationship with our customers.
    • This manufacturers not only respected our choice and requirements, but also gave us a lot of good suggestions, ultimately， we successfully completed the procurement tasks.
    5 Stars By Lorraine from Victoria - 2018.02.21 12:14
    The supplier abide the theory of "quality the basic, trust the first and management the advanced" so that they can ensure a reliable product quality and stable customers.
    5 Stars By Griselda from United Kingdom - 2017.09.26 12:12
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