KYOCERA Precision Tools, Inc.

Solid Round Series 1620

Series 1620

2 Flute Stub Length Square End Mills
General Purpose Machining

0.0040" - 0.0270" DIAMETER

Image: Series 1620 Diagram
  • Mirror Surface Finishes
  • Sub Micron Grain Carbide
  • Tol. D = +0.000" / -0.001"

STUB Length (Inch)

Micro Grain 30 Degree Helix Angle 2 Flute

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Dimensions (in) Uncoated AlTiN Coated DLC Coated
D d ℓ L Part Number Part Number Part Number
0.0040 1/8 0.006 1 1/2 1620-0040.006 1620-0040L006 -
0.0050 1/8 0.008 1 1/2 1620-0050.008 1620-0050L008 -
0.0060 1/8 0.009 1 1/2 1620-0060.009 1620-0060L009 -
0.0070 1/8 0.011 1 1/2 1620-0070.011 1620-0070L011 -
0.0080 1/8 0.012 1 1/2 1620-0080.012 1620-0080L012 -
0.0090 1/8 0.014 1 1/2 1620-0090.014 1620-0090L014 -
0.0100 1/8 0.015 1 1/2 1620-0100.015 1620-0100L015 1620-0100D015
0.0110 1/8 0.017 1 1/2 1620-0110.017 1620-0110L017 -
0.0120 1/8 0.018 1 1/2 1620-0120.018 1620-0120L018 -
0.0130 1/8 0.020 1 1/2 1620-0130.020 1620-0130L020 -
0.0140 1/8 0.021 1 1/2 1620-0140.021 1620-0140L021 -
0.0150 1/8 0.023 1 1/2 1620-0150.023 1620-0150L023 1620-0150D023
0.0156 (1/64) 1/8 0.023 1 1/2 1620-0156.023 1620-0156L023 1620-0156D023
0.0160 1/8 0.024 1 1/2 1620-0160.024 1620-0160L024 -
0.0170 1/8 0.026 1 1/2 1620-0170.026 1620-0170L026 -
0.0180 1/8 0.027 1 1/2 1620-0180.027 1620-0180L027 -
0.0190 1/8 0.029 1 1/2 1620-0190.029 1620-0190L029 -
0.0200 1/8 0.030 1 1/2 1620-0200.030 1620-0200L030 1620-0200D030
0.0210 1/8 0.032 1 1/2 1620-0210.032 1620-0210L032 -
0.0220 1/8 0.033 1 1/2 1620-0220.033 1620-0220L033 -
0.0230 1/8 0.035 1 1/2 1620-0230.035 1620-0230L035 -
0.0240 1/8 0.036 1 1/2 1620-0240.036 1620-0240L036 -
0.0250 1/8 0.038 1 1/2 1620-0250.038 1620-0250L038 1620-0250D038
0.0260 1/8 0.039 1 1/2 1620-0260.039 1620-0260L039 -
0.0270 1/8 0.041 1 1/2 1620-0270.041 1620-0270L041 -

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Applicable Workpiece Materials
Printer Friendly Version (PDF)

SERIES 1620 WORKPIECE MATERIALS


Coating Steel -30hrc Steel 30-40hrc Hardened Steel -55hrc Hardened Steel -68hrc Stainless Steel Cast Iron Aluminum Graphite Copper Alloy CFRP Plastic Thermoset Plastic High Density Plastic Nickel / Cobalt Titanium Alloy
AlTiN ★ ★ ★ ☆ ☆ ☆               ☆ ☆
DLC             ☆ ★ ☆ ★ ★ ★      
Uncoated             ☆ ☆ ★ ☆ ★ ★ ☆   ☆

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★ : Priority   ☆ : Applicable Material


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