Seco
0.3937" Solid Carbide Screw Machine Drill Bit, TiAlN, 140° point - Seco 03046003
MFR# 03046003Series SD203A
$193.64List $240.00
Save 19%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Flutes2
CoatingTiAlN
Description
The Seco 03046003 is a 0.3937" Solid Carbide Screw Machine drill bit with a TiAlN finish, 140° point. Suited for steel. Series SD203A.
Specifications
Coating finishTiAlN
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerancem7
Drill bit size0.3937
Drill bit size range0.3500 to 0.4000
Drill length typeScrew Machine
Drill point angle140
Drill point length (mm)1.80
Flute by diameter ratio3xD
Flute length (mm)47.00
Flute typeRegular Spiral
Maximum drilling depth (mm)35.00
Number of flutes2
Overall length3.5039
Point typeCone Relief
Primary workpiece materialSteel
Shank diameter0.3937
Shank length1.5748
Shank typeStraight
Spiral typeRegular
StandardsDIN
Tool materialSolid Carbide
Tool performanceHigh Performance
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.