1. Large space for chips elimination: to the elimination of small chips, removal of smooth chips, low heat generation.
2. Excellent -garde sharpness: With advanced grinding technology, the tip of the drill is more acute than before, which can reduce cutting force, reduce drilling speed and improve quality.
3. Tool design based on customer needs: a wide variety of drills to meet the different application needs. All the parameters of the drill, such as the thickness of the nucleus and the cone of the nucleus, have been carefully designed and effective.
4. Strictly Symmetric Cutting Form: It is beneficial for efficient cutting and avoidance of drilling compensation.
5. Processing range: Printed circuit plate, , CNC, mold, engraving, plastic, copper, stainless steel and other hardware processes.

Specification:
Characteristics:
1. Large space for chips elimination: to the elimination of small chips, removal of smooth chips, low heat generation.
2. Excellent -garde sharpness: With advanced grinding technology, the tip of the drill is more acute than before, which can reduce cutting force, reduce drilling speed and improve quality.
3. Tool design based on customer needs: a wide variety of drills to meet the different application needs. All the parameters of the drill, such as the thickness of the nucleus and the cone of the nucleus, have been carefully designed and effective.
4. Strictly Symmetric Cutting Form: It is beneficial for efficient cutting and avoidance of drilling compensation.
5. Processing range: Printed circuit plate, , CNC, mold, engraving, plastic, copper, stainless steel and other hardware processes.
Specification:
Condition: New
Article type: Drill sprout
Material: Carburo
Quantity: 10 pieces
Size: 0.25 mm, 0.35 mm, 0.55 mm, 0.65 mm (optional)
Processing range: Printed circuit plate, , CNC, mold, engraving, plastic, copper, stainless steel and other hardware processes.
Packaging list:
10 * Drilling Broad
Note:
1. Please wait for a slight error due to manual measurement. Thanks for your understanding.
2. The monitors are not calibrated, the color of the shown in the photos can be slightly different from the real object. Please take the real as standard.
3. In mind that the color of the drill of this product will be sent randomly, sure you don't care before ordering.