Drill Bits Wiki Knowledge

What are the effects of a worn drill bit?

Drill wear may have the following effects:

1. Reduced drilling efficiency:

Cutting capacity is weakened and drilling speed becomes slower.

2. Reduced drilling quality:

Inaccurate hole diameter and rough hole wall.

3. Easy to generate deviation:

It may lead to drilling position deviation.

4. Increase the load on the Drilling Rig:

Makes the drill rig prone to failure.

5. Reduces bit life:

Further increases wear.

6. affects processing costs:

Increases the cost of consumables and maintenance.

7. Affects the quality of the workpiece:

As in precision machining.

8. May lead to drill jamming:

Increase operation difficulty.

9. Extends operating time:

Affects work progress.

10. increase energy consumption:

Reduces operating economy.

To ensure drilling quality and efficiency, worn drills should be inspected and replaced in a timely manner.

What are the effects of a worn drill bit?

Pearldrill3 High Air Pressure DTH hammer Bits


Contact: Mr Chen

Phone: +86 18574606855

Tel: +86 746 8323309

Email: pearldrill01@guangzhouintl.com

Add: Shanhuxi Road, Chuangfacheng Plaza, Yongzhou City ,Hunan Province China