MYR-2-Flute Micro Radius Mill for Hardened Steel

Commodity Brief

Recommended for fine profiling, slotting and floor-to-wall fillet finishing in prehardened and hardened steels.
Two flutes and a 30° helix are paired with TiSiN coating. The flat end mills the floor, while radiused corners form the transition to the side wall.
⌀0.2–0.9 mm; 24 sizes.

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Product Introduction

Carbon steel	Alloy steel	Pre-hardened steel	Stainless steel	Aluminum alloy	Copper	Resin	Graphite	Hard and brittle materials	Heat-resistant alloys	Workpiece Hardness
Carbon steel	Alloy steel	Pre-hardened steel	Stainless steel	Aluminum alloy	Copper	Resin	Graphite	Hard and brittle materials	Heat-resistant alloys	50HRC	55HRC	62HRC
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Code No. MYR	(R) Radius	(D) Dia.	(h) Length of Cut	(Y) Shank Taper Angle	(d) Shank Dia.	(L) Overall Length
4-020-002	0.02	0.2	0.4	12	4	50
4-020-005	0.05	0.2	0.4	12	4	50
4-030-002	0.02	0.3	0.6	12	4	50
4-030-005	0.05	0.3	0.6	12	4	50
4-040-002	0.02	0.4	0.8	12	4	50
4-040-005	0.05	0.4	0.8	12	4	50
4-040-01	0.1	0.4	0.8	12	4	50
4-050-002	0.02	0.5	1	12	4	50
4-050-005	0.05	0.5	1	12	4	50
4-050-01	0.1	0.5	1	12	4	50
4-060-002	0.02	0.6	1.2	12	4	50
4-060-005	0.05	0.6	1.2	12	4	50
4-060-01	0.1	0.6	1.2	12	4	50
4-070-002	0.02	0.7	1.4	12	4	50
4-070-005	0.05	0.7	1.4	12	4	50
4-070-01	0.1	0.7	1.4	12	4	50
4-080-002	0.02	0.8	1.6	12	4	50
4-080-005	0.05	0.8	1.6	12	4	50
4-080-01	0.1	0.8	1.6	12	4	50
4-080-02	0.2	0.8	1.6	12	4	50
4-090-002	0.02	0.9	1.8	12	4	50
4-090-005	0.05	0.9	1.8	12	4	50
4-090-01	0.1	0.9	1.8	12	4	50
4-090-02	0.2	0.9	1.8	12	4	50