Guhring
0.2854" High Speed Steel Drill Bit, 130° point - Guhring 9005490072500
MFR# 9005490072500Series 549
$29.29List $37.57
Save 22%
In stock - ships in 1-3 business days
Request a quote
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Flutes2
Description
The Guhring 9005490072500 is a 0.2854" High Speed Steel drill bit, 130° point. Suited for aluminum. 2-23/32 flute length, 4-19/64 overall length. Series 549.
Specifications
Coolant throughNo
Cutting directionRight Hand
Drill bit diameter tolerance-0.022 to 0.000 mm
Drill bit finish coatingBright/Uncoated
Drill bit gradeHigh Performance
Drill bit materialHigh Speed Steel
Drill bit size0.2854
Drill bit size range0.2500 - 0.3000
Drill point angle degrees130
Flute by diameter ratio5xD
Flute length in2-23/32
Flute typeParabolic
Maximum drilling depth2.2890
Number of flutes2
Overall length in4-19/64
Point typeStandard
Primary workpiece materialAluminum
Shank diameter0.2854
Shank length (mm)40.00
Shank typeStraight-Cylindrical
Specification designationDIN
Specification numberDIN 338
StandardsDIN 338
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.