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809XV4 General Purpose Spiral-Point Taps

$8.69

Bulk orders will be discounted, please contact us.

UN fine (UNF) taps have more threads per inch than UN coarse (UNC) taps. Compared to UNC taps, UNF taps perform better in threading applications on thin-walled workpieces and hard materials. Fine threads provide more tensile strength and shear strength than coarse threads. The bright finish on these taps provides a smooth, polished surface.

Product Number: 809XV4

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  • Description
Mfr Model C83047
Thread Size 5/16"-24
Tap Material High Speed Steel
Tap Finish Bright (Uncoated)
Thread Length 0.6900 in
Overall Length 2.7200 in
Thread Limit H2
Number of Flutes 2
Tap Length Standard USCTI
Tap Shank Standard USCTI
Primary Material Application Non-Ferrous (Aluminum); Steel
Thread Direction Right Hand
Coolant Fed Non-Coolant Through
Drill Bit Size 5/16 in
Extended Neck Yes
Material Grade Machining WU40EG
Measurement System Decimal Inch
Primary Material Application ISO Code N; P
Shank Dia 0.3180 in
Shank Length 50.00 mm
Square Size 0.3750 x 0.2380 in
Standards USCTI Table 302A
Tap Chamfer Plug
Tap Thread Size 5/16"-24
Threads per Inch 24
Manufacturer Part Number C83047
UNSPSC 27112806
Country of Origin USA (subject to change)
Thread Standard UNF
Shank Type Machining Straight with Square
Secondary Material Application Aluminum; Brass; Bronze; Cast Iron; Copper; Steel
Secondary Material Application ISO Code K; N; P
Spiral Direction Right Hand
Class of Fit 2B
Thread Pitch 0.80 mm
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