Use: It specially manufactured for multi-layer drilling

 Thickness:            2.70 mm

 Thickness Tolerance:   ±0.15 mm

 Size Tolerance:       ±3 mm

 Density:              ＞900 kgs/m3

 Hardness:            75±5 Shore D

 Warpage:             less than 0.6% of diagonal

 Standard Size: 10"×49"; 12"×49"; 14"×49"
 Pack:1200PCS/PALLET, 16PALLETS/ 20FT

Advantages:

1. QL-FH-270 is fiberboard coated with melamine papers. It is designed to replace phenolic boards.

2. Compare to phenolic boards, QL-FH-270 has less warpage leading to a better drill performance.

3. Reduced drill wear.

4. Environment friendly.