Wholesale Price China Combination Drill Bit - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS
Wholesale Price China Combination Drill Bit - 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:
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Sticking to the principle of "Super Quality, Satisfactory service" ,We are striving to be a good business partner of you for Wholesale Price China Combination Drill Bit - Elehand Imperial Step Drill Bit High Speed Steel Material – MACHINERY TOOLS , The product will supply to all over the world, such as: Mongolia, Southampton, San Diego, We integrate design, manufacture and export together with more than 100 skillful workers, strict quality controlling system and experienced technology.We keep long term business relationships with wholesaler and distributors form more than 50 countries, such as USA, UK, Canada, Europe and Africa etc.
By Myrna from Puerto Rico - 2018.09.16 11:31
The sales manager is very patient, we communicated about three days before we decided to cooperate, finally, we are very satisfied with this cooperation!
By John from Frankfurt - 2017.04.08 14:55
