Best Suitable materials :General steel

Versatile Material Compatibility – Excellent performance on carbon steels, alloy steels, pre-hardened steels, hardened steels up to HRC 45, and stainless steels.

Features:

1.4-Flute Design
Provides higher cutting efficiency and improved surface finish in profiling and chamfering operations.
Ideal for deburring and edge rounding in narrow grooves, slots, and small cavities.

2.Wide Range of Radii
Available from R0.2mm to R8.0mm to suit various edge preparation needs.

3.Reliable in Demanding Environments
Designed for stability and durability in continuous production.

4. OEM/ODM Support
We provide complete machining solutions based on your workpiece and machine setup.

Recommended Applications

1) Deburring and chamfering of precision parts
2) Edge rounding in mold and die making
3) Machining of structural components in automotive and aerospace
4) General metalworking and fabrication on steels and stainless steels

Technical Support & Custom Solutions

We offer free machining consultancy to help you select the right tool for your application. Contact us for customized tool designs and production solutions.

Item NO.	Flute Dia./mm	Shank Dia./mm	Angle	OAL/mm
STS202E020	R0.2	3.8	4	50
STS202E030	R0.3	3.4	4	50
STS202E040	R0.4	3.2	4	50
STS202E050	R0.5	3	4	50
STS202E060	R0.6	2.8	4	50
STS202E070	R0.7	2.6	4	50
STS202E075	R0.75	2.5	4	50
STS202E080	R0.8	2.4	4	50
STS202E100	R1.0	2	4	50
STS202E101	R1.0	4	6	50
STS202E150	R1.5	3	6	50
STS202E200	R2.0	2	6	50
STS202E201	R2.0	4	8	60
STS202E250	R2.5	3	8	60
STS202E300	R3.0	2	8	60
STS202E301	R3.0	4	10	60
STS202E350	R3.5	3	10	60
STS202E400	R4.0	2	10	60
STS202E450	R4.5	3	12	60
STS202E500	R5.0	2	12	60
STS202E550	R5.5	3	14	70
STS202E600	R6.0	4	16	70
STS202E800	R8.0	4	20	70
Remark: production solution will be offered based on your working condition.Special sizes and design can be customized as you request