Carbide woodworking cutters,carbide wood drill bits,Brad point boring bits,through hole boring bits,hinge boring bits,countersink cutters,reversible knives,planer knives,profiled standard blanks

Place of Origin Hunan, China (Mainland)
Brand Name ZZ Hardmetal
Grade K05-K10, K10, K20, K30
Material Tungsten carbide
Application Wood-working
Discount According to quantity
1. Reversible Knives, Profiled Standard Blanks, Blanks for profiling

2. K05-10, K10, K20, K30
3. Provide special size

Woodworking carbide grade and their applications
Carbide grade and properties
Grade Binder % Hardness(HRA) TRS(N/mm2)
YG4F 4.0 93.0 1700
YG6A 6.0 92.5 1800
YL10.2 10.0 91.8 2400
YG6X 6.0 91.5 1800
YG6 6.0 90.5 1900
YG8 8.0 89.5 2200
YG12X 12 88.5 2300



Applications Recommended
Grade HDF/MDF Chipboard Hardwood Softwood Plywood
YL10.2 + ++ ++ + +
YG6X - + ++ ++ ++
YG8 - - + ++ -
++ Excellent
+ Good
- Not too good