Product Description
Welcome to Dalian Heshe Trading Co., Ltd.
Product Description
- Anti-Broken: Our cutting tools are made from ultra micro-grain raw material imported from Germany, enhancing heat resistance and impact resistance.
- Chipping Removal Effect: The slot design with a large capacity ensures efficient chipping removal during high-speed cutting.
- Improved Surface Quality: The special cutting edge design reduces resistance, resulting in a higher quality surface finish.
- Internal or External Cooling Design: Our tools feature internal or external cooling designs to enhance service life.
Experience the difference with our cutting tools from Dalian Heshe Trading Co., Ltd.
Product Parameters
Tungsten Carbide External Cooling Drill Bit (3D) |
Model |
Diameter(mm) |
Slot length(mm) |
Blade Length(mm) |
Handle Diameter(mm) |
Overall Length(mm) |
HE0065110300 |
3.00 |
20 |
36 |
6 |
62 |
HE0065110310 |
3.10 |
20 |
36 |
6 |
62 |
HE0065110320 |
3.20 |
20 |
36 |
6 |
62 |
HE0065110330 |
3.30 |
20 |
36 |
6 |
62 |
HE0065110340 |
3.40 |
20 |
36 |
6 |
62 |
HE0065110350 |
3.50 |
20 |
36 |
6 |
62 |
HE0065110360 |
3.60 |
20 |
36 |
6 |
62 |
HE0065110370 |
3.70 |
20 |
36 |
6 |
62 |
HE0065110380 |
3.80 |
24 |
36 |
6 |
66 |
HE0065110390 |
3.90 |
24 |
36 |
6 |
66 |
HE0065110400 |
4.00 |
24 |
36 |
6 |
66 |
HE0065110410 |
4.10 |
24 |
36 |
6 |
66 |
HE0065110420 |
4.20 |
24 |
36 |
6 |
66 |
HE0065110430 |
4.30 |
24 |
36 |
6 |
66 |
HE0065110440 |
4.40 |
24 |
36 |
6 |
66 |
HE0065110450 |
4.50 |
24 |
36 |
6 |
66 |
HE0065110460 |
4.60 |
24 |
36 |
6 |
66 |
HE0065110470 |
4.70 |
24 |
36 |
6 |
66 |
HE0065110480 |
4.80 |
28 |
36 |
6 |
66 |
HE0065110490 |
4.90 |
28 |
36 |
6 |
66 |
HE0065110500 |
5.00 |
28 |
36 |
6 |
66 |
HE0065110510 |
5.10 |
28 |
36 |
6 |
66 |
HE0065110520 |
5.20 |
28 |
36 |
6 |
66 |
HE0065110530 |
5.30 |
28 |
36 |
6 |
66 |
HE0065110540 |
5.40 |
28 |
36 |
6 |
66 |
HE0065110550 |
5.50 |
28 |
36 |
6 |
66 |
HE0065110560 |
5.60 |
28 |
36 |
6 |
66 |
HE0065110570 |
5.70 |
28 |
36 |
6 |
66 |
HE0065110580 |
5.80 |
28 |
36 |
6 |
66 |
HE0065110590 |
5.90 |
28 |
36 |
6 |
66 |
HE0065110600 |
6.00 |
28 |
36 |
6 |
66 |
HE0065110610 |
6.10 |
34 |
36 |
8 |
79 |
HE0065110620 |
6.20 |
34 |
36 |
8 |
79 |
HE0065110630 |
6.30 |
34 |
36 |
8 |
79 |
HE0065110640 |
6.40 |
34 |
36 |
8 |
79 |
HE0065110650 |
6.50 |
34 |
36 |
8 |
79 |
HE0065110660 |
6.60 |
34 |
36 |
8 |
79 |
HE0065110670 |
6.70 |
34 |
36 |
8 |
79 |
HE0065110680 |
6.80 |
34 |
36 |
8 |
79 |
HE0065110690 |
6.90 |
34 |
36 |
8 |
79 |
HE0065110700 |
7.00 |
34 |
36 |
8 |
79 |
Tungsten Carbide External Cooling Drill Bit (3D) |
Model |
Diameter(mm) |
Slot length(mm) |
Blade Length(mm) |
Handle Diameter(mm) |
Overall Length(mm) |
HE0065110710 |
7.10 |
41 |
36 |
8 |
79 |
HE0065110720 |
7.20 |
41 |
36 |
8 |
79 |
HE0065110730 |
7.30 |
41 |
36 |
8 |
79 |
HE0065110740 |
7.40 |
41 |
36 |
8 |
79 |
HE0065110750 |
7.50 |
41 |
36 |
8 |
79 |
HE0065110760 |
7.60 |
41 |
36 |
8 |
79 |
HE0065110770 |
7.70 |
41 |
36 |
8 |
79 |
HE0065110780 |
7.80 |
41 |
36 |
8 |
79 |
HE0065110790 |
7.90 |
41 |
36 |
8 |
79 |
HE0065110800 |
8.00 |
41 |
36 |
8 |
79 |
HE0065110810 |
8.10 |
47 |
40 |
10 |
89 |
HE0065110820 |
8.20 |
47 |
40 |
10 |
89 |
HE0065110830 |
8.30 |
47 |
40 |
10 |
89 |
HE0065110840 |
8.40 |
47 |
40 |
10 |
89 |
HE0065110850 |
8.50 |
47 |
40 |
10 |
89 |
HE0065110860 |
8.60 |
47 |
40 |
10 |
89 |
HE0065110870 |
8.70 |
47 |
40 |
10 |
89 |
HE0065110880 |
8.80 |
47 |
40 |
10 |
89 |
HE0065110890 |
8.90 |
47 |
40 |
10 |
89 |
HE0065110900 |
9.00 |
47 |
40 |
10 |
89 |
HE0065110910 |
9.10 |
47 |
40 |
10 |
89 |
HE0065110920 |
9.20 |
47 |
40 |
10 |
89 |
HE0065110930 |
9.30 |
47 |
40 |
10 |
89 |
HE0065110940 |
9.40 |
47 |
40 |
10 |
89 |
HE0065110950 |
9.50 |
47 |
40 |
10 |
89 |
HE0065110960 |
9.60 |
47 |
40 |
10 |
89 |
HE0065110970 |
9.70 |
47 |
40 |
10 |
89 |
HE0065110980 |
9.80 |
47 |
40 |
10 |
89 |
HE0065110990 |
9.90 |
47 |
40 |
10 |
89 |
HE0065111000 |
10.00 |
47 |
40 |
10 |
89 |
HE0065111010 |
10.10 |
55 |
45 |
12 |
102 |
HE0065111020 |
10.20 |
55 |
45 |
12 |
102 |
HE0065111030 |
10.30 |
55 |
45 |
12 |
102 |
HE0065111040 |
10.40 |
55 |
45 |
12 |
102 |
HE0065111050 |
10.50 |
55 |
45 |
12 |
102 |
HE0065111060 |
10.60 |
55 |
45 |
12 |
102 |
HE0065111070 |
10.70 |
55 |
45 |
12 |
102 |
HE0065111080 |
10.80 |
55 |
45 |
12 |
102 |
HE0065111090 |
10.90 |
55 |
45 |
12 |
102 |
HE0065111100 |
11.00 |
55 |
45 |
12 |
102 |
HE0065111110 |
11.10 |
55 |
45 |
12 |
102 |
HE0065111120 |
11.20 |
55 |
45 |
12 |
102 |
HE0065111130 |
11.30 |
55 |
45 |
12 |
102 |
HE0065111140 |
11.40 |
55 |
45 |
12 |
102 |
HE0065111150 |
11.50 |
55 |
45 |
12 |
102 |
HE0065111160 |
11.60 |
55 |
45 |
12 |
102 |
HE0065111170 |
11.70 |
55 |
45 |
12 |
102 |
HE0065111180 |
11.80 |
55 |
45 |
12 |
102 |
HE0065111190 |
11.90 |
55 |
45 |
12 |
102 |
HE0065111200 |
12.00 |
55 |
45 |
12 |
102 |
HE0065111210 |
12.10 |
60 |
45 |
14 |
107 |
Tungsten Carbide External Cooling Drill Bit (3D) |
Model |
Diameter(mm) |
Slot length(mm) |
Blade Length(mm) |
Handle Diameter(mm) |
Overall Length(mm) |
HE0065111220 |
12.20 |
60 |
45 |
14 |
107 |
HE0065111230 |
12.30 |
60 |
45 |
14 |
107 |
HE0065111240 |
12.40 |
60 |
45 |
14 |
107 |
HE0065111250 |
12.50 |
60 |
45 |
14 |
107 |
HE0065111260 |
12.60 |
60 |
45 |
14 |
107 |
HE0065111270 |
12.70 |
60 |
45 |
14 |
107 |
HE0065111280 |
12.80 |
60 |
45 |
14 |
107 |
HE0065111290 |
12.90 |
60 |
45 |
14 |
107 |
HE0065111300 |
13.00 |
60 |
45 |
14 |
107 |
HE0065111310 |
13.10 |
60 |
45 |
14 |
107 |
HE0065111320 |
13.20 |
60 |
45 |
14 |
107 |
HE0065111330 |
13.30 |
60 |
45 |
14 |
107 |
HE0065111340 |
13.40 |
60 |
45 |
14 |
107 |
HE0065111350 |
13.50 |
60 |
45 |
14 |
107 |
HE0065111360 |
13.60 |
60 |
45 |
14 |
107 |
HE0065111370 |
13.70 |
60 |
45 |
14 |
107 |
HE0065111380 |
13.80 |
60 |
45 |
14 |
107 |
HE0065111390 |
13.90 |
60 |
45 |
14 |
107 |
HE0065111400 |
14.00 |
60 |
45 |
14 |
107 |
HE0065111410 |
14.10 |
65 |
48 |
16 |
115 |
HE0065111420 |
14.20 |
65 |
48 |
16 |
115 |
HE0065111430 |
14.30 |
65 |
48 |
16 |
115 |
HE0065111440 |
14.40 |
65 |
48 |
16 |
115 |
HE0065111450 |
14.50 |
65 |
48 |
16 |
115 |
HE0065111460 |
14.60 |
65 |
48 |
16 |
115 |
HE0065111470 |
14.70 |
65 |
48 |
16 |
115 |
HE0065111480 |
14.80 |
65 |
48 |
16 |
115 |
HE0065111490 |
14.90 |
65 |
48 |
16 |
115 |
HE0065111500 |
15.00 |
65 |
48 |
16 |
115 |
HE0065111510 |
15.10 |
65 |
48 |
16 |
115 |
HE0065111520 |
15.20 |
65 |
48 |
16 |
115 |
HE0065111530 |
15.30 |
65 |
48 |
16 |
115 |
HE0065111540 |
15.40 |
65 |
48 |
16 |
115 |
HE0065111550 |
15.50 |
65 |
48 |
16 |
115 |
HE0065111560 |
15.60 |
65 |
48 |
16 |
115 |
HE0065111570 |
15.70 |
65 |
48 |
16 |
115 |
HE0065111580 |
15.80 |
65 |
48 |
16 |
115 |
HE0065111590 |
15.90 |
65 |
48 |
16 |
115 |
HE0065111600 |
16.00 |
65 |
48 |
16 |
115 |
HE0065111610 |
16.10 |
73 |
48 |
18 |
123 |
HE0065111620 |
16.20 |
73 |
48 |
18 |
123 |
HE0065111630 |
16.30 |
73 |
48 |
18 |
123 |
HE0065111640 |
16.40 |
73 |
48 |
18 |
123 |
HE0065111650 |
16.50 |
73 |
48 |
18 |
123 |
HE0065111660 |
16.60 |
73 |
48 |
18 |
123 |
HE0065111670 |
16.70 |
73 |
48 |
18 |
123 |
HE0065111680 |
16.80 |
73 |
48 |
18 |
123 |
HE0065111690 |
16.90 |
73 |
48 |
18 |
123 |
HE0065111700 |
17.00 |
73 |
48 |
18 |
123 |
HE0065111710 |
17.10 |
73 |
48 |
18 |
123 |
HE0065111720 |
17.20 |
73 |
48 |
18 |
123 |
Tungsten Carbide External Cooling Drill Bit (3D) |
Model |
Diameter(mm) |
Slot length(mm) |
Blade Length(mm) |
Handle Diameter(mm) |
Overall Length(mm) |
HE0065111730 |
17.30 |
73 |
48 |
18 |
123 |
HE0065111731 |
17.40 |
73 |
48 |
18 |
123 |
HE0065111732 |
17.50 |
73 |
48 |
18 |
123 |
HE0065111733 |
17.60 |
73 |
48 |
18 |
123 |
HE0065111734 |
17.70 |
73 |
48 |
18 |
123 |
HE0065111735 |
17.80 |
73 |
48 |
18 |
123 |
HE0065111736 |
17.90 |
73 |
48 |
18 |
123 |
HE0065111737 |
18.00 |
73 |
48 |
18 |
123 |
HE0065111738 |
18.10 |
79 |
50 |
20 |
131 |
HE0065111739 |
18.20 |
79 |
50 |
20 |
131 |
HE0065111740 |
18.30 |
79 |
50 |
20 |
131 |
HE0065111741 |
18.40 |
79 |
50 |
20 |
131 |
HE0065111742 |
18.50 |
79 |
50 |
20 |
131 |
HE0065111743 |
18.60 |
79 |
50 |
20 |
131 |
HE0065111744 |
18.70 |
79 |
50 |
20 |
131 |
HE0065111745 |
18.80 |
79 |
50 |
20 |
131 |
HE0065111746 |
18.90 |
79 |
50 |
20 |
131 |
HE0065111747 |
19.00 |
79 |
50 |
20 |
131 |
HE0065111748 |
19.10 |
79 |
50 |
20 |
131 |
HE0065111749 |
19.20 |
79 |
50 |
20 |
131 |
HE0065111750 |
19.30 |
79 |
50 |
20 |
131 |
HE0065111751 |
19.40 |
79 |
50 |
20 |
131 |
HE0065111752 |
19.50 |
79 |
50 |
20 |
131 |
HE0065111753 |
19.60 |
79 |
50 |
20 |
131 |
HE0065111754 |
19.70 |
79 |
50 |
20 |
131 |
HE0065111755 |
19.80 |
79 |
50 |
20 |
131 |
HE0065111756 |
19.90 |
79 |
50 |
20 |
131 |
HE0065111757 |
20.00 |
79 |
50 |
20 |
131 |
→More Standard and Unstandard Drill Bits Please Contact Us!
Application Case
Company Profile
Dalian Heshe Trading Co., Ltd. - Metal Cutting Tools
Welcome to Dalian Heshe Trading Co., Ltd.
We are a specialized company located in the Bohai Economic Belt, focusing on sales and technical services of metal cutting tools and tool systems. Our priority is to improve production efficiency, product quality, and cost reduction for our customers.
Key Features:
- Experienced professional tool designers and salesmen
- Customized tool plans for different processing technologies
- Collaboration with tool manufacturers for feasible process plans
Benefits:
- Enhanced production efficiency
- Improved product quality
- Cost reduction for customers
We uphold the values of "sincere cooperation, integrity first, sharing and sharing," and provide professional, dedicated, and efficient service to achieve a win-win situation with our customers.
Certifications