Kennametal
1/2" Solid Carbide Drill Bit, Multilayer TiAlN, 140° point - Kennametal 4149766
MFR# 4149766Series B053A-CPG
$469.19List $601.75
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Drill size1/2
CoatingMultilayer TiAlN
Description
The Kennametal 4149766 is a 1/2" Solid Carbide drill bit with a Multilayer TiAlN finish, 140° point. Series B053A-CPG.
Specifications
Coating finishMultilayer TiAlN
Coolant throughYes
Cutting directionRight Hand
Drill bit diameter tolerance-0.0007 to 0.0000 in; -0.018 to 0.000 mm
Drill bit size in1/2
Drill point angle degrees140
Drill point length0.0860
Flute length4.2520
Flute length x diameter ratio8xD
Flute typeSpiral
Material gradeKC7325
Maximum drilling depth3.5827
Overall length6
Point typeStandard
Shank diameter0.5512
Shank length1.7717
Shank typeStraight-Cylindrical
Specification numberDIN 6537K
Spiral typeRegular
Tool materialSolid Carbide
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.