Guhring
#2-56 UNC Cobalt Tap, TIN - Guhring 9039770021840
MFR# 9039770021840Series 3977
$33.21List $41.86
Save 20%
Usually ships in 1-3 business days
Ship times are estimates. We confirm availability on every order and email you right away if anything changes.
⚡ Need it urgently? Confirm stock & ship time →
- Fast sourcing
- Regrinding available
- 20+ yrs expertise
Flutes3
Thread size#2-56
CoatingTIN
Description
The Guhring 9039770021840 is a #2-56 UNC Cobalt tap with a TIN finish. 3 flutes.
Specifications
ApplicationBlind Hole Threading
ChamferBottoming
Class of fit2B
Coating finishTIN
Coolant throughNo
Flute directionRight Hand
Flute styleFast
Helix angle40
MaterialCobalt
Material applicationAlloyed Steel; Unalloyed Steel
Neck length0.4410
Number of flutes3
Overall length1.7510
OversizeNo
Shank diameter0.1410
Square size0.1100
Threads per inch56
Thread directionRight Hand
Thread limitH2; H3
Thread size in#2-56
Thread standardUNC
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.