2-flute standard round nose end mill

RHU110-2
RHU110-2
Solid carbide 2-flute standard round nose end mill
The round nose cutter of Guohong adopts a unique round nose design. The radius of the round nose has been precisely calculated and optimized to ensure cutting performance. The tool's substrate is made of high-quality cemented carbide materials. Combined with advanced edge grinding and coating technologies, it has excellent cutting ability and durability.
Technical Diagram
Product Data
Number of cutting edges (Z)
2
Cutting diameter (DC)
6mm
Lower Cutting Diameter Tolerance (DCTOLL)
-0.025mm
Upper Tolerance Limit for Cutting Diameter (DCTOLU)
0mm
Blade diameter (d1)
1-12mm
Blade length (Lc)
3-30mm
The length of the first order (L3)
Transition cone angle (W)
15°
Overall length (L1)
50-75mm
Shank diameter (d2)
4-12mm
Fillet radius (R)
0.2-3mm
Shank diameter tolerance
H6
Material (GRADE)
Cemented Carbide
COATING
PVD TIALSIN
Part weight (WT)
0.024kg
Release Date (ValFrom20)
2025/2/28
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Cutting Parameters
Side milling
Workpiece material Carbon Steel(<30HRC) Pre-hardened steel (HRC30-40) cast iron Aluminum alloy
Outer Diameter(mm) ap(mm) ae(mm) RPM N
(r/min)
Feed speed Vf
(mm/min)
RPM N
(r/min)
Feed speed Vf
(mm/min)
RPM N
(r/min)
Feed speed Vf
(mm/min)
RPM N
(r/min)
Feed speed Vf
(mm/min)
3.00 4.50 0.45 12202 610 9549 477 11671 584 15915 796
4.00 6.00 0.60 9151 549 7162 430 8754 525 11937 716
6.00 9.00 0.90 6101 488 4775 382 5836 467 7958 637
8.00 12.00 1.20 4576 458 3581 358 4377 438 5968 597
10.00 15.00 1.50 3661 476 2865 372 3501 455 4775 621
12.00 18.00 1.80 3050 458 2387 358 2918 438 3979 597
16.00 24.00 2.40 2288 389 1790 304 2188 372 2984 507
20.00 30.00 3.00 1830 366 1432 286 1751 350 2387 477
Slot milling
Workpiece material Carbon Steel(<30HRC) Pre-hardened steel (HRC30-40) cast iron Aluminum alloy
Outer Diameter(mm) ap(mm) RPM N
(r/min)
Feed speed Vf
(mm/min)
RPM N
(r/min)
Feed speed Vf
(mm/min)
RPM N
(r/min)
Feed speed Vf
(mm/min)
RPM N
(r/min)
Feed speed Vf
(mm/min)
3.00 2.40 2971 137 2653 122 3820 176 10610 488
4.00 3.20 2228 111 1989 99 2865 143 7958 398
6.00 4.80 1485 89 1326 80 1910 115 5305 318
8.00 6.40 1114 89 995 80 1432 115 3979 318
10.00 8.00 891 89 796 80 1146 115 3183 318
12.00 9.60 743 82 663 73 955 105 2653 292
16.00 12.80 557 72 497 65 716 93 1989 259
20.00 16.00 446 67 398 60 573 86 1592 239
Application Cases
4-flute standard round nose end mill
RHU110-4