GUSHI VS BOSCH Hard Ceramic Drill Bit Drilling Test

Test Products: 10MM Hard Ceramic Drill Bit

Test Materials: Mohs Hardness 6-7 Tiles

Test Machine: MAKITA DP4010 Electric Drill

After Testing, Quality Of Both Is Comparable, With 42 Holes Drilled.

GUSHI Tools, Not Famous, But Better. We Always Supply With Good Quality. Choose GU’S, No Regrets!

Product Features:

1.Drilling Hard Tiles, With Long Life. 

2.Carbide Technology Drill Bit Tip, Especially Durable.

3.Specially Designed Centring Tip, Start Holes Accurately. 

4.Hex Shank Design, Strong Connection And Maximum Torque Transmission.

To learn more, please contact:

Whatsapp: +86 133 2582 1813

E-mail: sales8@alldiamondtools.com