9/16-18 Nf Hsse 2B 4FLTSEMI-Btm Hardlube MPN:C98025
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SKU
505-890-C98025
9/16-18 Nf Hsse 2B 4FLTSEMI-Btm Hardlube MPN:C98025
PER-980SF Series Spiral-Flute Tap, 4FLT, 9/16 in-18 UNF, Hardlube
Additional Information
- UPC Code: 697334980254
- Country of Origin: UNITED STATES
- Special Order Item: Yes
- State Restricted: NO
- Minimum Order Quantity: 1
- Minimum Order UOM: EA
- Cost UOM: EA
- UOM Conversion: 1 EA = 1 EA
- Item Weight: .1742
- Item Length: 4.4094
- Item Width: .6299
- Item Height: .6299
- Item Cube: 1.74954
Attributes
- Applicable Materials: Cast Iron; Stainless Steel; Steel
- Cutting Direction: Right
- Drill Bit Diam: 0.5625 in
- Material: HSS-E
- No. of Flutes: 4
- Outside Diam [Nom]: 0.5625 in
- Shank Size Symbol: 0.4290 in
- Style: PER-980SF
- Tap Type: Machine
- Thread - TPI or Pitch: 9/16 in-18 UNF
- Thread Size [Nom]: 9/16 in
- Thread Standard: DIN/ASME
- Threads Per Inch [Nom]: 18
Features
- These taps are designed for tapping stainless steel
- These have a hardlube coating
- Sometimes called hardslick, hardlube has an inner layer of titanium aluminum nitride (TiAlN) and an outer layer of tungsten carbide/carbon (WC/C)
- The TiAlN layer withstands high temperatures and protects the taps from wear
- The WC/C layer has a low coefficient of friction and helps prevent chips from sticking to the tool in dry-machining applications
Product info last updated on April 13, 2026 1:11am UTC