Estuche de metal 19 un. HSS 1,0 10

- Excellent quality/value ratio.
- Fully ground.
- High drilling performance.
- Excellent centering capability.
- Breakage resistance.
- Long tool life.

- Set of 6 HSS-E Extreme Cobalt Drills for Metal in Plastic Box (2,3,4,5,6,7,8 mm)

- Includes: 4 mm/5 mm/6 mm/8 mm/10 mm;
- Split point of 135 ° rectified;
- Industrial grade rectified groove;
- Cobalt alloy Bit body;
- Finished tempered and gilded surface.

- High performance twist drill for all-purpose use in drilling machines and cordless drills. (Materials up to 5,0 mm thickness)
- The 3-surface-shank provides an excellent fixing within the drill chuck with little effort. In addition, the shank ensures an ideal power transmission. No spinning of the drill!
- The 135º high performance cutting edge ensures a very high aligned preciseness, particularly when hand-operated with a cordless drilling machine. The edge prevents sliding off corrugated surfaces whilst spot-drilling.
- Increased wear resistance of the rechargeable battery due to reduction of cutting forces.
- The black bevel increases the wear resistance and prevents cold welding and build-up edges.
- The 40º helix angle enables a perfect and fast chip removal and provides a high cutting speed along with increased stability and accuracy.
HSSE-Co 5:
- Heavy-duty high speed steel with 5 % cobalt content.

- Split point of 135 ° rectified;
- Industrial grade rectified groove;
- Cobalt alloy Bit body;
- Finished tempered and gilded surface.

- Split point of 135 ° rectified;
- Industrial grade rectified groove;
- High quality steel body with titanium nitride coating (TiN);
- Speed ​​and power;
- Less heat.