1/4in" 3-Flute Solid Carbide Ball End Mill, TiCN - RobbJack B-300-08-C

RobbJack

1/4in" 3-Flute Solid Carbide Ball End Mill, TiCN - RobbJack B-300-08-C

MFR# B-300-08-CSeries B-300

$59.86List $65.40 Save 8%
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Diameter1/4in
Flutes3
MaterialSolid Carbide
CoatingTiCN

Description

The RobbJack B-300-08-C is a 1/4in 3-flute Solid Carbide ball end mill with a TiCN finish for longer tool life. Suited for steel, stainless steel, cast iron, superalloys & titanium. 5/16in length of cut, 2-1/2in overall length. Series B-300.

Specifications

Additional informationHigh Performance Solid Carbide Ball End Mill For Stainless Steel And Other Difficult Materials. The B-300 Series Has Patented Hone Cutting Edges To Reduce Chipping And Produce The Best Finishes In Difficult Materials. These Tools Also Come With Different
ChipbreakerNo
Coating finishTiCN
Coolant throughNo
Cutting directionRight Hand
End mill materialSolid Carbide
Extended reachNo
Flute directionRight Hand
Flute typeHelical
Helix angle30
Helix styleMedium
Length of cut in5/16in
Length typeStandard
Manufacturers catalog numberB-300-08-C
Material removal typeRoughing & Finishing
Mill diameter in1/4in
Mill diameter tolerance+0.0000/ 0.0020 in
Neck length0.0000
Nose radius0.1250
Number of flutes3
Overall length in2-1/2in
Overall length tolerance+0.0600/-0.0600 in
Primary workpiece materialSteel; Stainless Steel; Cast Iron; Superalloys & Titanium
Reach length0.3125
Shank diameter in1/4in
Shank diameter tolerance0.0001/ 0.0002 in
Shank typeStraight-Cylindrical
Single or double endSingle
System of measurementFractional Inch
Variable helixNo
Variable indexNo
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