Regarding DAOLER Friction Shims

01/24/2026

Product Introduction
No.	Item	DAOLER-10	DAOLER-20	DAOLER-30	DAOLER-40	DAOLER-50
1	Model	DAOLER-10	DAOLER-20	DAOLER-30	DAOLER-40	DAOLER-50
2	Base Material	C75S/65Mn	C75S/65Mn	C75S/65Mn	C75S/65Mn	C75S/65Mn
3	Base Thickness	0.1mm	0.1mm	0.5mm	0.5mm	0.5mm
4	Base Processing	Laser Cutting	Laser Cutting	Laser Cutting	Laser Cutting	Laser Cutting
5	Coating Thickness	5~8µm	12~15µm	15~18µm	20~23µm	25~28µm
6	Coating Material	Nickel Alloy	Nickel Alloy	Nickel Alloy	Nickel Alloy	Nickel Alloy
7	Diamond Density	80%±10%	80%±10%	50%±10%	50%±10%	50%±10%
8	Diamond Grain Size	8~12µm	18~22µm	28~32µm	37~43µm	47~53µm
9	Friction Coefficient	≥0.4	≥0.4	≥0.6	≥0.6	≥0.6
10	Total Thickness	0.13±0.02mm	0.16±0.03mm	0.57±0.03mm	0.59±0.03mm	0.61±0.03mm
11	Surface Roughness	≤Ra0.4	≤Ra1.6	≤Ra3.2	≤Ra3.2	≤Ra3.2
12	Specific Pressure	≥10MPa	≥10MPa	≥60MPa	≥60MPa	≥60MPa

Mail consultation

Please feel free to give your inquiry in the form below.