Production process
Tool Manufacturers Carbide Sheet Metal Hole Drill Bit
1. Made of imported high strength carbide tips, maintains excellent chipping resistance and abrasion resistance under bad operating environment.
Adopt to the special tooth geometry structure to achieve smooth and steady drilling and greatly improved the service life;
2. The spring With high elastic compression, so that the core material can be pushed out at the moment of drilling;
3. The is made of high-strength alloy steel, and Imported vacuum heat treatment equipment quenching and tempering treatment, Stable
quenching property to ensure has the characteristics of high strength and high toughness, so that the service life of the tool can be improved;
4. Grinding the outer circle of edge by five-axis CNC manchining center to improve the accuracy of edge circel of hole saw, and also guarantees the
high precision aperture after drilling.
| Type |
Size(mm) |
Type |
Size(mm) |
| HTTS-20160 |
14*25 |
HTTS-20450 |
45*25 |
| HTTS-20170 |
15*25 |
HTTS-20460 |
46*25 |
| HTTS-20180 |
16*25 |
HTTS-20470 |
47*25 |
| HTTS-20190 |
17*25 |
HTTS-20480 |
48*25 |
| HTTS-20200 |
18*25 |
HTTS-20490 |
49*25 |
| HTTS-20210 |
19*25 |
HTTS-20500 |
50*25 |
| HTTS-20220 |
20*25 |
HTTS-20510 |
51*25 |
| HTTS-20230 |
21*25 |
HTTS-20520 |
52*25 |
| HTTS-20240 |
22*25 |
HTTS-20530 |
53*25 |
| HTTS-20250 |
23*25 |
HTTS-20540 |
54*25 |
| HTTS-20260 |
24*25 |
HTTS-20550 |
55*25 |
| HTTS-20270 |
25*25 |
HTTS-20560 |
56*25 |
| HTTS-20280 |
26*25 |
HTTS-20570 |
57*25 |
| HTTS-20290 |
27*25 |
HTTS-20580 |
58*25 |
| HTTS-20300 |
28*25 |
HTTS-20590 |
59*25 |
| HTTS-20310 |
29*25 |
HTTS-20600 |
60*25 |
| HTTS-20320 |
30*25 |
HTTS-20610 |
61*25 |
| ...... |
...... |
...... |
...... |
| HTTS-20440 |
43*25 |
HTTS-21500 |
150*25 |
Applications
Company Profile
Zhejiang Xinxing Tools Co., Ltd., was founded in 1994, is a high-tech enterprise focusing on hole
processing technology which located near the beautiful Nanbei Lake. Since its founding 30 years ago,
the company has set up the mission of providing manufacturing industry with high efficiency & precision
cutting tools,consistently implement the innovative development strategy, deeply cultivate the productivity
of cutting tools and technology improvement.
Thirty years of accumulation, we are equipped with international leading R & D and testing equipment ,
established a production line for large number of professional CNC tools, become a high performance
CNC tool manufacturer combined with R & D, production and sales .With 30 years of efforts, the company
has more than 100 patents, leading the industry standards drafting of ANNULAR CUTTER, Internal cooling
replaceable inserts spade drill, Won the "national manufacturing industry individual champion demonstration
enterprise" and other honors, It has been closely cooperated with customers from more than 80 countries.
In the future, we will adhering to "the concept of innovative development, win-win cooperation", we carry
out the mission of "providing efficient precision cutting tools", continue to focus on the research of efficient
cutting technology, and strive to become a more reliable tool manufacturing brand of you.
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