SGS

1/4" 4-Flute Solid Carbide Ball End Mill, AlTiN - SGS 70447

MFR# 70447Series 7B

$44.88List $57.56 Save 22%

In stock - ships in 1-3 business days

Request a quote

Fast sourcing
Regrinding available
20+ yrs expertise

Diameter1/4

Flutes4

MaterialSolid Carbide

CoatingAlTiN

Description

The SGS 70447 is a 1/4 4-flute Solid Carbide (Micrograin) ball end mill with a AlTiN finish for longer tool life. 1-1/8 length of cut, 3 overall length. Series 7B.

Specifications

ChipbreakerNo

Coating finishAlTiN

Coolant throughNo

Cutting directionRight Hand

End mill materialSolid Carbide

Extended reachNo

Flute directionRight Hand

Flute typeSpiral

Helix angle45

Helix styleHigh

Length of cut in1-1/8

Length typeLong

Material gradeMicrograin

Material removal typeFinishing

Mill diameter in1/4

Mill diameter tolerance+0.000 to -0.002 in

Number of flutes4

Overall length in3

Shank diameter in1/4

Shank diameter tolerance+0.00000 to -0.00035 in

Single or double endSingle

Variable helixNo

Variable indexYes

Can't find your exact tool?Send us a part number — we'll cross-reference it. Dull tools?Regrinding extends tool life and saves cost.

Alternate & equivalent tools

Matched on diameter, flute count, and material. Need a specific brand or coating? Cross-reference this tool.