Specification:
Material: HSS 4241
Shank Type: Round Shank
Color: Silver
Models: 5-35mm(13 steps)
Shank Diameter: 12.5mm
Hole Sizes: 5mm, 7mm, 10mm, 12mm, 15mm, 17mm, 20mm, 22mm, 25mm, 27mm, 30mm, 32mm, 35mm
Feature:
1. Ultra durable, high quality high speed steel material.
2. The depth gauge design and dual slot makes it smoother, faster and even more accurate during cuts
3. Laser sizes: In order to avoid the problem of wear and tear after being used repeatedly, sizes are usually laser etched in the metal.
4. Unique step structure make it possible to open various size of holes.
Warm Tips:
1. High temperature will be generated in the work project, and water or coolant needs to be added to cool the drill bit.
2. The larger the diameter of the hole that needs to be opened, the lower the rotating speed of the electric drill, and the recommended rotating speed is within 1000RPM.
CYLBAQ Step Drill Bit, HSS Spiral Grooved Step Drill Bit For Metal, Titanium High Speed Steel Cone Cutter 5mm-35mm Round Shank Metric Stepped Up Bits for DIY Lovers
$41.99
- Top Quality MaterialThe step drill bits are made of 4241 high speed steel material, which has high wear resistance, high toughness and high strength flexibility.
- Two-Flute Spiral Groove DesignDouble cutting blades and X-type opening design reduce cutting resistance. Enables a faster, more stable and smoother cutting. It can automatically chamfer the hole for smoother chip evacuation. The size is laser etched into every spiral groove, so it can be accurately drilled and will not wear even if it is used for a long time.
- Convenience and Save TimeStep drills include 13 Step Sizes: 5mm,7mm,10mm,12mm,15mm,17mm,20mm,22mm,25mm,27mm,30mm,32mm,35mm, allows to cut several sizes hole with one drill bit, easily without changing bit constantly.
- Three-Sided ShankTriangle round shank fits into power tools chuck securely and eliminates slip.
- ApplicationStep Drill Bit Set suitable for workpieces with a hardness of less than 25 and a thickness of less than 5 mm. Widely used to cut holes in a variety of material like wood, plastic, thin iron plate, thin aluminum plate, insulation board, PVC board and so on.
In stock
Additional information
| Weight | 0.22 kg |
|---|---|
| Brand | CYLBAQ |