Solid Carbide Torus End Mill, Diamond Coated, 3 x 20 mm
Mfr # 209726 3X20
Zoro # G214384467
product price: $95.49
/ea
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Key Features
Length of Cut
4.5 mm
Milling Diameter
3 mm
Shank Dia.
4 mm
Cutting Direction
horizontal, oblique and vertical
Number of Flutes
2
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Product Information
MFR #
209726 3X20
Zoro #
G214384467
UPC #
-
Country of Origin
Germany
Dimensions
Length of Cut
4.5 mm
Milling Diameter
3 mm
Shank Dia.
4 mm
Tolerance Nominal Diameter
0 / -0.005
Neck Dia.
2.91 mm
Maximum Cutting Depth Ap Max When Side Milling
0.36 mm
Min. Cutting Depth
0.005 mm
Corner Radius
0.3 mm
Overall Length
60 mm
Maximum Cutting Depth Ap Max When Slot Milling From Solid
0.18 mm
Description
With crystalline diamond sp3 coating. For the highest demands regarding performance and precision in Fiber-reinforced composites, CRP, GRP, and graphite. Extremely tight tolerances ensure maximum accuracy. Double relief ground with 2 hollow-ground chamfers. Recess angle a = 16 Deg. Tolerances: Corner radius: R1 = ±0.0025 mm Neck Dia. D1 = 0 / -0.01 mm Note: At greater tool overhang lengths, use a reduced value for ap! Values for: copying: ap = 0.10xDxap korr side milling: ap = 0.20xDxap korr To calculate the feed rate vf please use the actual speed of the machine the maximum possible speed! e.g: vf = 18000 rpmx fz mm/Zx z No. of teeth Z: 2 Helix angle: 30 degrees Shank: DIN 6535 HA to h5 No. of teeth Z: 2 Flute length Lc: 4.5 mm Corner radius R1: 0.3 mm Overhang length L1 incl. recess: 20 mm Recess Dia. D1: 2.91 mm Overall length L: 60 mm
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