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Product Specifications:
| Item | Tap |
| 75% Thread Drill Size | 9/16" |
| Clamping Width | 0.531" |
| Connection Dia. | 0.7" |
| Coolant Fed | Non Coolant Through |
| Cutting Edge Length | 0.787" |
| Drill Bit Size | 0.557", 0.563", 0.583" |
| Driving Square Length | 0.531" |
| Extended Neck | Yes |
| Finish | Vaporized |
| Functional Length | 4.331" |
| Helix Angle | 30° |
| Material Grade-machining | Grade VAP |
| Measurement System | Fractional Inch |
| No. Of Flutes | 5 |
| No. Of Grooves | 5 |
| Nominal Thread Dia. | 0.662" |
| Overall Length | 110 mm |
| Primary Material Application | Stainless Steel, Steel |
| Primary Material Application Iso Code | M, P |
| Secondary Material Application | Cast Iron |
| Secondary Material Application Iso Code | K |
| Shank Dia. | 17.78 mm |
| Shank Length | 42.7 mm |
| Square Size | 13.49 mm |
| System Of Measurement | Imperial |
| Tap Chamfer | Modified Bottom, Semi Bottoming |
| Tap Finish | Vap |
| Tap Length Standard | DIN |
| Tap Material | Cobalt |
| Tap Shank Standard | ANSI |
| Tap Style | Pipe |
| Tap Thread Size | 3/8"-18 |
| Tap Type | Pipe |
| Thread Direction | Right Hand |
| Thread Length | 20 mm |
| Thread Size | 3/8"-18 |
| Thread Standard | NPT |
| Thread Type | NPT |
| Threads Per Inch | 18 |
| Usable Length | 2.65" |
Shipping Info:
| Ship weight (kg) | 0.09 |
| Ship height (cm) | 2.54 |
| Ship length (cm) | 11 |
| Ship width (cm) | 2.54 |
| Country of Origin | DE |
Product Variants
| Product | Model | Thread Size | Thread Length | 75% Thread Drill Size | Overall Length | Tap Finish | Tap Material | Usable Length | Drill Bit Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
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A25563-NPT1/16 | 1/16"-27 | 14 mm | C | 80 mm | Vap | Cobalt | 2.184" | 0.234", 0.242", 0.252" | €171.34 | |
![]() |
A26563-NPTF1/16 | 1/16"-27 | 14 mm | C | 80 mm | Vap | Cobalt | 2.184" | 0.235", 0.240", 0.252" | €184.34 | |
![]() |
A264602-NPTF1/16 | 1/16"-27 | 14 mm | C | 80 mm | Vap | High Speed Steel | 2.184" | 0.406" | - | RFQ
|
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AC26361-NPTF1/2 | 1/2"-14 | 1 1/64" | 45/64" | 4 29/32" | Bright | High Speed Steel E | 3.115" | 0.688", 0.689", 0.722" | €247.09 | |
![]() |
24361-G1/2 | 1/2"-14 | 15/16" | 45/64" | 4 29/32" | Bright | High Speed Steel E | 3.15" | 0.748" | €195.07 | |
![]() |
24460-G1/2 | 1/2"-14 | 15/16" | 45/64" | 4 29/32" | Bright | High Speed Steel E | 3.15" | 0.748" | €227.37 | |
![]() |
243612-RP1/2 | 1/2"-14 | 15/16" | 45/64" | 4 29/32" | Bright | High Speed Steel E | 3.15" | 0.728" | €211.23 |
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WALTER TOOLS A25563-NPT3/8 5081181 Pipe And Conduit Thread Tap, 3/8-18 Thread Size, 20 mm Thread Length, Vap, 5 Flutes
€260.75 /unit





