
Dormer Pramet
45/64" HSS Drill Bit, TiN, 118° point - Dormer Pramet 5966660
MFR# 5966660Series A012
$57.03List $73.15
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Drill size45/64
Flutes2
CoatingTiN
Description
The Dormer Pramet 5966660 is a 45/64" HSS drill bit with a TiN finish, 118° point. Suited for steel, cast iron. 5-5/8 flute length, 7-5/8 overall length. Series A012.
Specifications
Coating finishTiN
Coolant throughNo
Cutting directionRight Hand
Drill bit gradeGeneral Purpose
Drill bit materialHSS
Drill bit size in45/64
Drill bit size range0.6500+
Drill point angle degrees118
Flute by diameter ratio4xD
Flute length in5-5/8
Material gradeM2
Number of flutes2
Overall length in7-5/8
Point typeSplit Point
Primary workpiece materialSteel; Cast Iron
Shank diameter0.3750
Shank typeStraight
StandardsANSI
Tool applicationCentering
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.
