0.8750" 4-Flute High Speed Steel Square End Mill - Weldon 66124-00-W

Weldon

0.8750" 4-Flute High Speed Steel Square End Mill - Weldon 66124-00-W

MFR# 66124-00-W

$83.40List $142.19 Save 41%
Usually ships in 1-3 business days

Ship times are estimates. We confirm availability on every order and email you right away if anything changes.

⚡ Need it urgently? Confirm stock & ship time →

Request a quote
  • Fast sourcing
  • Regrinding available
  • 20+ yrs expertise
Flutes4
MaterialHigh Speed Steel
CoatingBright/Uncoated

Description

The Weldon 66124-00-W is a 0.8750 4-flute High Speed Steel (M7) square end mill. 1-7/8 length of cut.

Specifications

CentercuttingYes
Coating finishBright/Uncoated
Cutting directionRight Hand
End mill materialHigh Speed Steel
End typeSquare
Extended reachNo
Flute directionRight Hand
Helix angle30
Length of cut in1-7/8
Length typeRegular
Material gradeM7
Maximum helix angle30
Mill diameter0.8750
Mill diameter frac in7/8
Mill diameter tolerance+0.003/-0.003 in
Number of flutes4
Shank diameter in7/8
Shank typeWeldon Flat
Single or double endSingle
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.

Cleveland7/8" 4-Flute Powdered Metal Square End Mill, TiN - Cleveland C31979 $178.72 OSG7/8" 4-Flute Vanadium High Speed Steel Square End Mill - OSG 5743700 $68.82 OSG7/8" 4-Flute Vanadium High Speed Steel Square End Mill, TiCN - OSG 5743708 $93.49 Hertel7/8" 4-Flute Cobalt Square End Mill - Hertel E2031911 $78.19