STEP DRILL HSS SIZE 1

The cylindrical shape ZY is ideal for grinding bores, radii and contours.

- The Innovative Full Head Carbide drill bit offers the highest levels of performance to users with the hardest applications.
- Superior carbide grade and geometry ensures greater resistance to breakage and premature wear to ensure maximum drill bit life and durability.
- Four cutter geometry delivers maximum hole concentricity for better fixing retention.

- For coarse grinding work with a high stock removal rate and a long tool life.
- Abrasive: Zirconia alumina Z.
- Recommendations for use: Use powerful angle grinders in the case of a higher contact pressure.

- High Speed Steel M2
- Fully ground.
- High drilling performance.
- Excellent centering capability.
- Resistance to breakage.
- Long tool life.

- For aggressive grinding with maximum stock removal rate on hard materials which do not conduct heat well.
- Consistently high performance due to self-sharpening ceramic oxide grain.
- Active grinding additives in the coating substantially improve the stock removal rate, prevent clogging and result in cooler grinding.
- Abrasive: Ceramic oxide grain CO-COOL.

Cylindrical burr according to DIN 8032.

- 8% Co teeth (M42).
- High cutting performance.
- Available from 1310 to 6000mm diameter.
- Height from 13 to 34mm.
- Resistance to breakage.
- Long tool life.

- A complete range of specialist application blades
- Tungsten Carbide Tipped blades for stainless, sheet and mild steels
- Tungsten Carbide Grit coated blades for ceramic tiles, fibreglass and reinforced plastic

Flame-shaped burr according to ISO 7755/8 with cut conforming to DIN 8033.

ADVANTAGES
- Full tungsten head;
- Professional welding;
- High material removal capability;
- Available from 3 to 16mm diameter;
- Length from 33 to 163mm;
- Resistance to breakage;
- Long tool life. The CHEMITOOL rotary tungsten carbide burr consists of a fully tungsten-formed solid head, specially prepared for removing, levelling and working on welding seams. Mainly intended for rapid material removal, this feature helps the operator to shorten the usage time and save energy. The tungsten carbide burr has three types of cutters based on DIN8033 standard, cross cut (universal use), single cut (use for finishing) and spaced single cut (aluminum use).

- Main use Steel (N / mm²) <900 and cast iron
- Secondary use Steel (N / mm ²) <1100, Stainless steel, Aluminum, Brass, Bronze, Plastics