0.5315" Solid Carbide Mechanics Drill Bit, TiAlCr/TiSi, 135° point - Sumitomo 5UHY257

Sumitomo

0.5315" Solid Carbide Mechanics Drill Bit, TiAlCr/TiSi, 135° point - Sumitomo 5UHY257

MFR# 5UHY257Series MDW-GS4

$224.55List $269.27 Save 16%
In stock - ships in 1-3 business days
Request a quote
  • Fast sourcing
  • Regrinding available
  • 20+ yrs expertise
CoatingTiAlCr/TiSi

Description

The Sumitomo 5UHY257 is a 0.5315" Solid Carbide Mechanics drill bit with a TiAlCr/TiSi finish, 135° point. Suited for cast iron, non-ferrous metal, stainless steel, steel. Series MDW-GS4.

Specifications

Coating finishTiAlCr/TiSi
Coolant throughNo
Drill bit size0.5315
Drill length typeMechanics
Drill point angle135
Flute length3.3071
Number of pieces1
Overall length5.7874
Primary workpiece materialCast Iron; Non-Ferrous Metal; Stainless Steel; Steel
Shank diameter (mm)14.00
Tool materialSolid Carbide
Tool performanceHigh Performance
Web configurationTapered
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.

Spec-matched alternates load as the catalog fills in. Meanwhile, browse the End Mills collection and filter by diameter, flutes & length of cut.