
HSS-Cobalt DIN 338
The HSS-COBALT DIN 338 metal drill bit is designed for true professionals who demand top performance in hard and tough materials. The 135° split point ensures a quick and precise start without slipping and guarantees smooth centering. The ground high-speed steel flute effortlessly evacuates chips, allowing you to work efficiently and precisely.
Thanks to its reinforced and hardened design, combined with the cobalt alloy, this drill bit is resistant to extreme heat and wear. This makes it particularly suitable for intensive use and drilling in stainless steel and other hard metals. The cylindrical shank fits securely in any standard drill chuck. For maximum lifespan, always use the drill without the impact function.</ span>
This metal drill delivers durable performance in a wide range of materials: steel pipes and profiles, aluminum, non-ferrous metals, stainless steel, sheet metal, cast iron, plastic, and plexiglass. In short: a long-lasting metal drill that combines power, precision, and reliability.</ span>
Suitable for the following materials:
Suitable for the following materials:
Properties

For very precise centering, better guidance, and lower drilling pressure.

This shank fits any drill chuck, so you don’t have to replace it regularly.

Ensures perfect centering and reduced drilling pressure
HSS-Cobalt DIN 338
code | ![]() |
Ø | ![]() |
|
mm | L1 mm | L2 mm | ||
per 2 pieces | ||||
SR 22755401 | 5420000052741 | 1,0 | 34 | 12 |
---|---|---|---|---|
SR 22755405 | 5420000052758 | 1,5 | 40 | 18 |
SR 22755410 | 5420000052765 | 2,0 | 49 | 24 |
SR 22755415 | 5420000052772 | 2,5 | 57 | 30 |
SR 22755420 | 5420000052789 | 3,0 | 61 | 33 |
SR 22755425 | 5420000052796 | 3,5 | 70 | 39 |
SR 22755430 | 5420000052802 | 4,0 | 75 | 43 |
per piece | ||||
SR 22755435 | 5420000052819 | 4,5 | 80 | 47 |
SR 22755440 | 5420000052826 | 5,0 | 86 | 52 |
SR 22755445 | 5420000052833 | 5,5 | 93 | 57 |
SR 22755450 | 5420000052840 | 6,0 | 93 | 57 |
SR 22755455 | 5420000052857 | 6,5 | 101 | 63 |
SR 22755460 | 5420000052864 | 7,0 | 109 | 69 |
SR 22755465 | 5420000052871 | 7,5 | 109 | 69 |
SR 22755470 | 5420000052888 | 8,0 | 117 | 75 |
SR 22755475 | 5420000052895 | 8,5 | 117 | 75 |
SR 22755480 | 5420000052901 | 9,0 | 125 | 81 |
SR 22755485 | 5420000052918 | 9,5 | 125 | 81 |
SR 22755490 | 5420000052925 | 10,0 | 133 | 87 |
SR 22755495 | 5420000052932 | 11,0 | 142 | 94 |
SR 22755500 | 5420000052949 | 12,0 | 151 | 101 |
SR 22755505 | 5420000052956 | 13,0 | 151 | 101 |
code | ![]() |
![]() |
SET: 1 ➞ 10 x 0,5 mm (CASSETTE) | ||
SR 22755590 | 5420000052963 | 19-delig |
---|---|---|
SET: 1 ➞ 13 x 0,5 mm (CASSETTE) | ||
SR 22755595 | 5420000052970 | 25-delig |
code | ![]() |
Ø | ![]() |
|
mm | L1 mm | L2 mm | ||
per 10 pieces | ||||
SR 22760700 | 5420000052987 | 1,0 | 34 | 12 |
---|---|---|---|---|
SR 22760710 | 5420000052994 | 1,5 | 40 | 18 |
SR 22760720 | 5420000053007 | 2,0 | 49 | 24 |
SR 22760730 | 5420000053014 | 2,5 | 57 | 30 |
SR 22760740 | 5420000053021 | 3,0 | 61 | 33 |
SR 22760742 | 5420000062825 | 3,2 | 65 | 36 |
SR 22760750 | 5420000053038 | 3,5 | 70 | 39 |
SR 22760760 | 5420000053045 | 4,0 | 75 | 43 |
SR 22760770 | 5420000053052 | 4,5 | 80 | 47 |
SR 22760780 | 5420000053069 | 5,0 | 86 | 52 |
SR 22760790 | 5420000053076 | 5,5 | 93 | 57 |
SR 22760800 | 5420000053083 | 6,0 | 93 | 57 |
SR 22760810 | 5420000053090 | 6,5 | 101 | 63 |
SR 22760820 | 5420000053106 | 7,0 | 109 | 69 |
SR 22760830 | 5420000053113 | 7,5 | 109 | 69 |
SR 22760840 | 5420000053120 | 8,0 | 117 | 75 |
SR 22760850 | 5420000053137 | 8,5 | 117 | 75 |
SR 22760860 | 5420000053144 | 9,0 | 125 | 81 |
SR 22760870 | 5420000053151 | 9,5 | 125 | 81 |
SR 22760880 | 5420000053168 | 10,0 | 133 | 87 |
per 5 pieces | ||||
SR 22760890 | 5420000053175 | 10,5 | 133 | 87 |
SR 22760900 | 5420000053182 | 11,0 | 142 | 94 |
SR 22760910 | 5420000053199 | 11,5 | 142 | 94 |
SR 22760920 | 5420000053205 | 12,0 | 151 | 101 |
SR 22760930 | 5420000053212 | 12,5 | 151 | 101 |
SR 22760940 | 5420000053229 | 13,0 | 151 | 101 |
