Chinese factory Step Drill with Spiral Flute HSS
1. Made of high quality high speed steel.
2. Various sizes are available upon request.
3. TiALN, TiN coating are available.
4. Spiral flute.
| Type |
Size |
Overall length |
| l-SSAS-103 |
4,6,8,10,12,14,16,18,20 |
75 |
| |
SIZE (Metric) |
Overall Length |
| SSAS-101 |
4,6,8,10,12 |
65 |
| SSAS-111 |
4,6,8,10,12 |
65 |
| SSAS-102 |
4,5,6,7,8,9,10,11,12 |
65 |
| SSAS-112 |
4,5,6,7,8,9,10,11,12 |
65 |
| SSAS-103 |
4,6,8,10,12,14,16,18,20 |
75 |
| SSAS-105 |
6,8,10,12,14,16,18,20,22,24,26,28,30 |
98 |
| SSAS-104 |
6,9,13,16,19,21,23,26,29,32,35,38 |
100 |
| SSAS-113 |
6,8,10,12,14,16,18 |
68 |
| SSAS-106 |
7,10.5,12.5,14.5,16.5,18.5,20.5,23.5,25.5,30.5,32.5,38.5,40.5 |
115 |
| SSAS-110 |
5,7,9,11,13,15,17,19,21,23,25 |
85 |
| SSAS-114 |
4,6,8,10,12,14,16,18,20,22 |
81 |
| SSAS-115 |
5,7.5,10,13,16,19,21,23,26,29,31,33,35 |
104 |
Zhejiang Xinxing Tools Co., Ltd., established in 1992, is a manufacturer concentrating on R&D and manufacture of cutting tools with high-performance is the leader of worldwide annular cutter industry.
Our products include: Annular cutter, rail cutter, hole saw, spade drill, step drill, countersink, solid carbide cutter, magnet drilling machine, diamond drilling bit, etc.
We concentrate on manufacturing high-quality cutting tools, normalize ISO9001: 2008 quality control system under operation strictly, and ensure unified and high standard quality requirements, CHTOOLS is our brand.
We concentrate on innovation, and our R&D department keeps improving existing products and developing new products, to adapt to the demands of customers.
We have modern production lines, including internationally-known numerical control machine tool, full-automatic CNC machine tool, heat treatment production line, possess strong production capacity, and all the production processes are completed inside our company. We also own top detecting instrument in the world, conducting a series of detections to raw materials, heat treatment, and cutting tools. For you, which means: The most reliable products supply and the fastest delivery time
For 25 years, the company has won over one hundred honors successively, such as "State-level High-tech Enterprise", "National Level AAAA Keep Contacts Regard Credits", "Provincial Technology R&D Center", and "Zhejiang Green Enterprise".
Since its establishment, Zhejiang Xinxing Tools Co., Ltd. Has been adhering to the purpose of "energy saving and emission reduction, low carbon and environmental protection" in terms of plant design, operation management and product research and development to develop low carbon economy.
In recent years, we have introduced a large number of international advanced energy saving and emission reduction high-end production equipment 500 sets and eliminate backward equipment with Low efficiency, high energy consumption and heavy pollution.
And every year, tens of millions of funds are invested in research on the design and expansion of energy-efficient products, and in line with the sustainable development of low-carbon economy.
In the future, we will devote to be an international leading cutting tools manufacturer, to provide you with more effective and excellent service, be a cutting tools supplier who you can rely on.
Audited Supplier 
Chinese factory Step Drill with Spiral Flute HSS
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