OSG
#49 Solid Carbide Drill Bit, 118° point - OSG 220-0730
MFR# 220-0730Series 220D
$10.25List $13.14
Save 21%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Flutes2
Description
The OSG 220-0730 is a #49 Solid Carbide drill bit, 118° point. Suited for steel, alloy steel, stainless steel, cast iron, aluminum, aluminum alloy, aluminum silicate. 7/8 flute length, 1-3/4 overall length. 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 size0.0730
Drill bit size range0.0500 - 0.1000
Drill bit size wire#49
Drill point angle degrees118
Flute length in7/8
Flute typeSpiral
Number of flutes2
Overall length in1-3/4
Point typeWeb-Thinned
Primary workpiece materialSteel; Alloy Steel; Stainless Steel; Cast Iron; Aluminum; Aluminum Alloy; Aluminum Silicate
Shank diameter (mm)49.00
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.