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438G99 Powdered-Metal Ball End Mills

$6.42

Bulk orders will be discounted, please contact us.

The bright finish on these end mills provides a smooth, polished surface. Finishing end mills create a finer finish on the workpiece than roughing and roughing/finishing end mills. General purpose end mills are intended for milling a wide variety of common materials but are not suitable for milling hard materials like titanium or gummy materials like aluminum.

Product Number: 438G99

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  • Description
Mfr Model C42552
Material Machining Powdered Metal
Finish Machining Bright (Uncoated)
Measurement System Fractional Inch
Milling Dia 3/16 in
Length of Cut 1/2 in
Overall Length 2.3 in
Shank Dia 3/8 in
Shank Type Machining Weldon Flat
End Mill Style Ball Nose
Number of Flutes 4
End Mill Application Finishing
Drilling Tool Configuration Individual
End Mill Cutting Type Center Cutting
List Number PM-4B
Material Grade Machining High Performance
Primary Material Application Cast Iron; Hardened Steel; Nickel; Stainless Steel; Steel; Titanium
Primary Material Application ISO Code H; K; M; P; S
UNSPSC 23172005
Country of Origin USA (subject to change)
Coolant Fed Non-Coolant Through
Helix Angle 37 °
Cutting Direction Right Hand
Chip Breaker No
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