Product Description:
Solid Carbide Drill
A Solid Carbide Drill is a premium-grade cutting implement crafted from solid carbide substance, devoid of any fused or interconnected components. This tool finds extensive applicability in sectors like aerospace, automotive, mold fabrication, electronics, and medical production owing to its exceptional rigidity, durability against wear, and resistance to thermal fluctuations.
Features:
Key Features:
High Hardness and Wear Resistance
Made from tungsten carbide (often with cobalt binders), solid carbide drills can maintain cutting performance at high temperatures, making them ideal for machining hard materials like stainless steel, titanium alloys, cast iron, and tool steels.
Superior Dimensional Accuracy and Surface Finish
The solid one-piece structure reduces runout and vibration, ensuring high hole accuracy and smooth surface finishes.
High Cutting Speeds and Long Tool Life
Suitable for high-speed machining applications with significantly longer tool life compared to HSS (High-Speed Steel) drills, resulting in fewer tool changes and reduced downtime.
Advanced Coatings Available
Coatings such as TiAlN, AlTiN, and DLC enhance heat resistance and reduce friction, further extending tool life and improving performance in dry or semi-dry cutting conditions.
Versatile Design Options
Available with various geometries, helix angles, and options like through-coolant holes for deep-hole or high-efficiency drilling.
Technical Parameters:

Order code |
φ ·dc |
If |
ds |
ls |
lo |
|
Recommended Tap |
|
|
|
m7 |
h6 |
Dimension Code |
Cutting Tap |
Forming Tap |
3 |
20 |
6 |
36 |
62 |
300 |
|
|
|
3.1 |
20 |
6 |
36 |
62 |
310 |
|
|
3.2 |
20 |
6 |
36 |
62 |
320 |
|
|
3.3 |
20 |
6 |
36 |
62 |
330 |
M4x0.7 |
|
3.4 |
20 |
6 |
36 |
62 |
340 |
NO.8-32UNC |
|
3.5 |
20 |
6 |
36 |
62 |
350 |
M4x0.5 N0.8-36UNF |
|
3.6 |
20 |
6 |
36 |
62 |
360 |
|
|
3.7 |
20 |
6 |
36 |
62 |
370 |
|
M4×0.7 |
3.8 |
24 |
6 |
36 |
66 |
380 |
|
M4x0.5 |
3.9 |
24 |
6 |
36 |
66 |
390 |
N0.10-24UNC |
|
4 |
24 |
6 |
36 |
66 |
400 |
|
|
4.1 |
24 |
6 |
36 |
66 |
410 |
N0.10-32UNC |
|
4.2 |
24 |
6 |
36 |
66 |
420 |
M5×0.8 |
|
4.3 |
24 |
6 |
36 |
66 |
430 |
|
|
4.4 |
24 |
6 |
36 |
66 |
440 |
|
|
4.5 |
24 |
6 |
36 |
66 |
450 |
M5×0.5 NO.12-24UNC |
|
4.6 |
24 |
6 |
36 |
66 |
460 |
N0.12-28UNF |
M5x0.8 |
4.7 |
24 |
6 |
36 |
66 |
470 |
N0.12-32UNEF |
|
4.8 |
28 |
6 |
36 |
66 |
480 |
|
|
4.9 |
28 |
6 |
36 |
66 |
490 |
|
|
5 |
28 |
6 |
36 |
66 |
500 |
M6x1 |
|
5.1 |
28 |
6 |
36 |
66 |
510 |
1/4-20UNC |
|
5.2 |
28 |
6 |
36 |
66 |
520 |
|
|
5.3 |
28 |
6 |
36 |
66 |
530 |
M6x0.75 |
|
5.4 |
28 |
6 |
36 |
66 |
540 |
|
|
5.5 |
28 |
6 |
36 |
66 |
550 |
1/4-28UNF |
M6x1 |
5.6 |
28 |
6 |
36 |
66 |
560 |
1/4-32UNEF |
|
5.7 |
28 |
6 |
36 |
66 |
570 |
|
|
5.8 |
28 |
6 |
36 |
66 |
580 |
|
|
5.9 |
28 |
6 |
36 |
66 |
590 |
|
|
Order code |
φ ·dc |
If |
ds |
Is |
lo |
|
Recommended Tap |
|
|
|
m7 |
h6 |
Dimension Code |
Cutting Tap |
Forming Tap |
6 |
28 |
6 |
36 |
66 |
600 |
|
|
6.1 |
34 |
8 |
36 |
79 |
610 |
|
|
6.2 |
34 |
8 |
36 |
79 |
620 |
|
|
6.3 |
34 |
8 |
36 |
79 |
630 |
|
|
6.4 |
34 |
8 |
36 |
79 |
640 |
|
|
6.5 |
34 |
8 |
36 |
79 |
650 |
|
|
6.6 |
34 |
8 |
36 |
79 |
660 |
5/16-18UNC |
|
6.7 |
34 |
8 |
36 |
79 |
670 |
|
|
6.8 |
34 |
8 |
36 |
79 |
680 |
M8x1.25 |
|
6.9 |
34 |
8 |
36 |
79 |
690 |
5/16-24UNF |
|
7 |
34 |
8 |
36 |
79 |
700 |
M8x1 |
|
7.1 |
41 |
8 |
36 |
79 |
710 |
5/16-32UNEF |
|
7.2 |
41 |
8 |
36 |
79 |
720 |
|
|
7.3 |
41 |
8 |
36 |
79 |
730 |
M8x0.75 |
|
7.4 |
41 |
8 |
36 |
79 |
740 |
|
M8x1.25 |
7.5 |
41 |
8 |
36 |
79 |
750 |
|
|
7.6 |
41 |
8 |
36 |
79 |
760 |
|
|
7.7 |
41 |
8 |
36 |
79 |
770 |
|
|
7.8 |
41 |
8 |
36 |
79 |
780 |
|
|
7.9 |
41 |
8 |
36 |
79 |
790 |
|
|
8 |
41 |
8 |
36 |
79 |
800 |
3/8-16UNC |
|
8.1 |
47 |
10 |
40 |
89 |
810 |
|
|
8.2 |
47 |
10 |
40 |
89 |
820 |
|
|
8.3 |
47 |
10 |
40 |
89 |
830 |
|
|
8.4 |
47 |
10 |
40 |
89 |
840 |
|
|
8.5 |
47 |
10 |
40 |
89 |
850 |
M10x1.53/8-24UNF |
|
8.6 |
47 |
10 |
40 |
89 |
860 |
|
|
8.7 |
47 |
10 |
40 |
89 |
870 |
3/8-32UNEF |
|
8.8 |
47 |
10 |
40 |
89 |
880 |
M10×1.25 |
|
8.9 |
47 |
10 |
40 |
89 |
890 |
|
|
Order code |
φ ·dc |
If |
ds |
Is |
lo |
|
Recommended Tap |
|
|
|
m7 |
h6 |
Dimension Code |
Cutting Tap |
Forming Tap |
9 |
47 |
10 |
40 |
89 |
900 |
M10x1 |
|
9.1 |
47 |
10 |
40 |
89 |
910 |
|
|
9.2 |
47 |
10 |
40 |
89 |
920 |
|
|
9.3 |
47 |
10 |
40 |
89 |
930 |
M10x0.75 |
M10x1.5 |
9.4 |
47 |
10 |
40 |
89 |
940 |
7/16-14UNC |
|
9.5 |
47 |
10 |
40 |
89 |
950 |
|
|
9.6 |
47 |
10 |
40 |
89 |
960 |
|
|
9.7 |
47 |
10 |
40 |
89 |
970 |
|
|
9.8 |
47 |
10 |
40 |
89 |
980 |
|
|
9.9 |
47 |
10 |
40 |
89 |
990 |
7/16-20UNF |
|
10 |
47 |
10 |
40 |
89 |
1000 |
|
|
10.1 |
55 |
12 |
45 |
102 |
1010 |
|
|
10.2 |
55 |
12 |
45 |
102 |
1020 |
7/16-28UNEF |
|
10.3 |
55 |
12 |
45 |
102 |
1030 |
M12x1.75 |
|
10.4 |
55 |
12 |
45 |
102 |
1040 |
|
|
10.5 |
55 |
12 |
45 |
102 |
1050 |
|
|
10.6 |
55 |
12 |
45 |
2 |
1060 |
|
|
10.7 |
55 |
12 |
45 |
2 |
1070 |
|
|
10.8 |
55 |
12 |
45 |
102 |
1080 |
|
|
10.9 |
55 |
12 |
45 |
102 |
1090 |
1/2-13UNC |
|
11 |
55 |
12 |
45 |
102 |
1100 |
M12x1 |
|
11.1 |
55 |
12 |
45 |
102 |
1110 |
|
|
11.2 |
55 |
12 |
45 |
102 |
1120 |
|
M12x1.75 |
11.3 |
55 |
12 |
45 |
102 |
1130 |
|
|
11.4 |
55 |
12 |
45 |
102 |
1140 |
|
|
11.5 |
55 |
12 |
45 |
102 |
1150 |
1/2-20UNF |
|
11.6 |
55 |
12 |
45 |
102 |
1160 |
|
|
11.7 |
55 |
12 |
45 |
102 |
1170 |
|
|
11.8 |
55 |
12 |
45 |
2 |
1180 |
1/2-28UNEF |
|
11.9 |
55 |
12 |
45 |
102 |
1190 |
|
|
Order code |
φ ·dc |
If |
ds |
Is |
lo |
|
Recommended Tap |
|
|
|
m7 |
h6 |
Dimension Code |
Cutting Tap |
Forming Tap |
12 |
55 |
12 |
45 |
102 |
1200 |
M14×2 |
|
12.1 |
60 |
14 |
45 |
107 |
1210 |
|
|
12.2 |
60 |
14 |
45 |
107 |
1220 |
9/16-12UNC |
|
12.3 |
60 |
14 |
45 |
107 |
1230 |
|
|
12.4 |
60 |
14 |
45 |
107 |
1240 |
|
|
12.5 |
60 |
14 |
45 |
107 |
1250 |
M14x1.5 |
|
12.6 |
60 |
14 |
45 |
107 |
1260 |
|
|
12.7 |
60 |
14 |
45 |
107 |
1270 |
|
|
12.8 |
60 |
14 |
45 |
107 |
1280 |
|
|
12.9 |
60 |
14 |
45 |
107 |
1290 |
9/16-18UNF |
|
13 |
60 |
14 |
45 |
107 |
1300 |
M14x1 |
M14×2 |
13.1 |
60 |
14 |
45 |
107 |
1310 |
|
|
13.2 |
60 |
14 |
45 |
107 |
1320 |
9/16-24UNEF |
|
13.3 |
60 |
14 |
45 |
107 |
1330 |
|
|
13.4 |
60 |
14 |
45 |
107 |
1340 |
|
|
13.5 |
60 |
14 |
45 |
107 |
1350 |
|
|
13.6 |
60 |
14 |
45 |
107 |
1360 |
5/8-11UNC |
|
13.7 |
60 |
14 |
45 |
107 |
1370 |
|
|
13.8 |
60 |
14 |
45 |
107 |
1380 |
|
|
13.9 |
60 |
14 |
45 |
107 |
1390 |
|
|
14 |
60 |
14 |
45 |
107 |
1400 |
M16x2 |
|
14.1 |
65 |
16 |
48 |
115 |
1410 |
|
|
14.2 |
65 |
16 |
48 |
115 |
1420 |
|
|
14.3 |
65 |
16 |
48 |
115 |
1430 |
|
|
14.4 |
65 |
16 |
48 |
115 |
1440 |
|
|
14.5 |
65 |
16 |
48 |
115 |
1450 |
M16x1.55/8-18UNF |
|
14.6 |
65 |
16 |
48 |
115 |
1460 |
|
|
14.7 |
65 |
16 |
48 |
115 |
1470 |
|
|
14.8 |
65 |
16 |
48 |
115 |
1480 |
5/8-24UNEF |
|
14.9 |
65 |
16 |
48 |
115 |
1490 |
|
|
Order code |
φ ·dc |
If |
ds |
Is |
lo |
|
Recommended Tap |
|
|
|
m7 |
h6 |
Dimension Code |
Cutting Tap |
Forming Tap |
15 |
65 |
16 |
48 |
115 |
1500 |
M16x1 |
M16x2 |
15.1 |
65 |
16 |
48 |
115 |
1510 |
|
|
15.2 |
65 |
16 |
48 |
115 |
1520 |
|
|
15.3 |
65 |
16 |
48 |
115 |
1530 |
|
|
15.4 |
65 |
16 |
48 |
115 |
1540 |
|
|
15.5 |
65 |
16 |
48 |
115 |
1550 |
M18x2.5 |
|
15.6 |
65 |
16 |
48 |
115 |
1560 |
|
|
15.7 |
65 |
16 |
48 |
115 |
1570 |
|
|
15.8 |
65 |
16 |
48 |
115 |
1580 |
|
|
15.9 |
65 |
16 |
48 |
115 |
1590 |
|
|
16 |
65 |
16 |
48 |
115 |
1600 |
M18×2 |
|
16.1 |
73 |
18 |
48 |
123 |
1610 |
|
|
16.2 |
73 |
18 |
48 |
123 |
1620 |
|
|
16.3 |
73 |
18 |
48 |
123 |
1630 |
|
|
16.4 |
73 |
18 |
48 |
123 |
1640 |
|
|
16.5 |
73 |
18 |
48 |
123 |
1650 |
|
|
16.6 |
73 |
18 |
48 |
123 |
1660 |
3/4-10UNC |
|
16.7 |
73 |
18 |
48 |
123 |
1670 |
|
|
16.8 |
73 |
18 |
48 |
123 |
1680 |
|
|
16.9 |
73 |
18 |
48 |
123 |
1690 |
|
|
17 |
73 |
18 |
48 |
123 |
1700 |
M18x1 |
|
17.1 |
73 |
18 |
48 |
123 |
1710 |
|
|
17.2 |
73 |
18 |
48 |
123 |
1720 |
|
|
17.3 |
73 |
18 |
48 |
123 |
1730 |
|
|
17.4 |
73 |
18 |
48 |
123 |
1740 |
|
|
17.5 |
73 |
18 |
48 |
123 |
1750 |
M20x2.53/4-16UNF |
|
17.6 |
73 |
18 |
48 |
123 |
1760 |
|
|
17.7 |
73 |
18 |
48 |
123 |
1770 |
|
|
17.8 |
73 |
18 |
48 |
123 |
1780 |
3/4-20UNEF |
|
17.9 |
73 |
18 |
48 |
123 |
1790 |
|
|
Order code |
φ ·dc |
If |
ds |
Is |
lo |
|
Recommended Tap |
|
|
|
m7 |
h6 |
Dimension Code |
Cutting Tap |
Forming Tap |
18 |
73 |
18 |
48 |
123 |
1800 |
M20x2 |
|
18.1 |
79 |
20 |
50 |
131 |
1810 |
|
|
18.2 |
79 |
20 |
50 |
131 |
1820 |
|
|
18.3 |
79 |
20 |
50 |
131 |
1830 |
|
|
18.4 |
79 |
20 |
50 |
131 |
1840 |
|
|
18.5 |
79 |
20 |
50 |
131 |
1850 |
M20x1.5 |
|
18.6 |
79 |
20 |
50 |
131 |
1860 |
|
|
18.7 |
79 |
20 |
50 |
131 |
1870 |
|
|
18.8 |
79 |
20 |
50 |
131 |
1880 |
|
|
18.9 |
79 |
20 |
50 |
131 |
1890 |
|
|
19 |
79 |
20 |
50 |
131 |
1900 |
|
|
19.1 |
79 |
20 |
50 |
131 |
1910 |
|
|
19.2 |
79 |
20 |
50 |
131 |
1920 |
|
|
19.3 |
79 |
20 |
50 |
131 |
1930 |
|
|
19.4 |
79 |
20 |
50 |
131 |
1940 |
|
|
19.5 |
79 |
20 |
50 |
131 |
1950 |
|
|
19.6 |
79 |
20 |
50 |
131 |
1960 |
7/8-9UNC |
|
19.7 |
79 |
20 |
50 |
131 |
1970 |
|
|
19.8 |
79 |
20 |
50 |
131 |
1980 |
|
|
19.9 |
79 |
20 |
50 |
131 |
1990 |
|
|
20 |
79 |
20 |
50 |
131 |
2000 |
M22x2 |
|
|
Applications:
Typical Applications:
Mold & Die Industry: In this sector, professionals often engage in drilling hardened tool steel to meet their manufacturing requirements.
Aerospace: The aerospace industry frequently involves the machining of titanium and nickel-based alloys for various applications and projects.
Automotive: Within automotive manufacturing, there is a demand for high-speed drilling operations on steel and aluminum parts to ensure efficient production processes.
Medical & Electronics: For medical and electronics purposes, tasks such as micro-hole drilling and precision parts manufacturing are commonly undertaken to achieve specific design and functionality standards.
Customization:
Product Customization Services for the Solid Carbide Drill:
Brand Name: ARNOLD
Place of Origin: China
Certification: ISO9001:2000
Minimum Order Quantity: 2pc
Price: negotiable
Delivery Time: 7-10 days
Supply Ability: 1000000 Piece/Pieces per Month
Usage: General High Speed Cutting
Precision: High Precision
Use: Metal Drilling
Standard: ISO, DIN
Surface Finish: Bright