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These solid carbide* drills have two flutes and are designed for machining in one downward direction only. These long-life tools are available in various cutting diameters, lengths, and shank diameters.
For precision holes, using a drill compared to helixing with an end mill is a better solution. A drilled hole will give you a consistent diameter all the way through the material, while an end mill deflects slightly and creates a tapered hole. Also, for a high volume of holes, using a drill is much faster. If you need to a deep hole, sometimes a drill is your only option due to the longer cutting lengths.
*The 1/8" and 3mm shank drills have high-speed steel shanks with solid carbide tips
| Cutting Diameter (D1) | 4.2 mm / 1/8" / 3/16" / 1/4" / 3/8" / .05 mm / .8 mm / 0.15 mm / 0.1 mm / 0.25 mm / 0.2 mm / 0.3 mm / 0.4 mm / 0.5 mm / 0.6 mm / 0.7 mm / 0.8 mm / 0.95 mm / 0.9 mm / 1 mm / 1.1 mm / 1.25 mm / 1.2 mm / 1.35 mm / 1.3 mm / 1.4 mm / 1.5 mm / 1.55 mm / 1.6 mm / 1.7 mm / 1.75 mm / 2.05 mm / 2.25 mm / 2.2 mm / 2.3 mm / 2.4 mm / 2.5 mm / 2.6 mm / 2.7 mm / 2.8 mm / 2 mm / 3.1 mm / 3.2 mm / 3.4 mm / 3.7 mm / 3 mm / 4 mm / 4.8 mm / 5 mm / 5.6 mm / 6-8 mm / 6 mm / 7 mm / 8 mm / 10 mm / 12 mm / 14 mm / 15 mm / 18 mm / 20 mm |
|---|---|
| Shank (D2) | 1/8" / 6 mm / 3 mm |
| Length (L1) | 38 mm / 40 mm / 50 mm / 60 mm |
| Cutting Depth (L2) | 10.5 mm / 12 mm / 13 mm / 2.5 mm / 21 mm / 3.5 mm / 31 mm / 5.5 mm / 6 mm |
| Flutes | 2 |
| α | 130° / 165° |
| Operations | Drilling |
DATRON USA will be closed Friday, January 1st, 2027, in observance of New Years Day.
Normal business hours will resume Monday, January 4th.
DATRON USA will be closed Thursday, December 24th and Friday, December 25th, 2026, in observance of Christmas.
Normal business hours will resume Monday, December 28th.
DATRON USA will be closed November 26–27 for Thanksgiving. Normal business hours resume Monday, November 30.
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