OSG
0.1378" Solid Carbide Drill Bit, 118° point - OSG 220-1378
MFR# 220-1378Series 220D
$16.63List $21.34
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Flutes2
Description
The OSG 220-1378 is a 0.1378" Solid Carbide drill bit, 118° point. Suited for steel, alloy steel, stainless steel, cast iron, aluminum, aluminum alloy, aluminum silicate. Series 220D.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance+0 to -0.013 mm
Drill bit finish coatingBright/Uncoated
Drill bit materialSolid Carbide
Drill bit size0.1378
Drill bit size range0.1000 - 0.1500
Drill point angle degrees118
Flute length (mm)35.00
Flute typeSpiral
Number of flutes2
Overall length (mm)64.00
Point typeWeb-Thinned
Primary workpiece materialSteel; Alloy Steel; Stainless Steel; Cast Iron; Aluminum; Aluminum Alloy; Aluminum Silicate
Shank diameter (mm)3.50
Shank typeStraight-Cylindrical
Spiral typeRegular
Tool applicationBlind Hole; Cross Hole; Drilling; Self-Centering
Tool performanceGeneral Purpose
Web configurationTapered
Web thinningWeb-Thinned
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.