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Product Specifications:
| Item | Spiral Flute Tap |
| 55% Thread Drill Size | 3/32" |
| 65% Thread Drill Size | 2.3 mm |
| 75% Thread Drill Size | 2.2 mm |
| Coolant Fed | Non Coolant Through |
| Drill Bit Size | 0.093" |
| Extended Neck | Yes |
| Finish | Titanium Nitride Coated |
| Fits Class | Class 2B |
| Helix Angle | 40° |
| Measurement System | Pipe |
| Number Of Flutes | 3 |
| Overall Length | 56 mm |
| Primary Material Application | Stainless Steel |
| Primary Material Application Iso Code | M |
| Secondary Material Application | Steel |
| Secondary Material Application Iso Code | P |
| Shank Dia. | 3.5 mm |
| Shank Length | 38 mm |
| Shank Type | Straight |
| Shank Type - Machining | Straight |
| Spiral Direction | Right Hand |
| Square Size | 2.7 mm |
| Standards | Asme B1.1 |
| Tap Chamfer | Modified Bottoming, Semi Bottoming |
| Tap Finish | Tin |
| Tap Material | High Speed Steel |
| Tap Shank Standard | DIN 2184-1 |
| Tap Style | Spiral Flute |
| Tap Thread Size | #4-40 |
| Tap Type | Spiral Flute |
| Thread Direction | Right Hand |
| Thread Length | 6 mm |
| Thread Limit | H2, H3 |
| Thread Limit/class Of Fit | H2, 2B, H3, 2B |
| Thread Size | #4-40 |
| Thread Standard | Coarse |
| Threads Per Inch | 40 |
Shipping Info:
| Ship height (cm) | 2.54 |
| Ship length (cm) | 5.6 |
| Ship width (cm) | 2.54 |
| Country of Origin | DE |
Product Variants
| Product | Model | Thread Size | Thread Direction | Number Of Flutes | Thread Length | Thread Limit | Overall Length | Tap Finish | 75% Thread Drill Size | Price | |
|---|---|---|---|---|---|---|---|---|---|---|---|
![]() |
A2340876-UNF0 | #0-80 | Right Hand | 3 | 5.5 mm | H1 | 41.3 mm | TiCN | 1.2 mm | €167.14 | |
![]() |
A2340806-UNF0 | #0-80 | Right Hand | 2 | 5.5 mm | H1 | 41.3 mm | TiCN | 1.2 mm | €147.22 | |
![]() |
224101-UNJC10 | #10-24 | Right Hand | 3 | 13.5 mm | 3B | 70 mm | Bright | #25 | €189.67 | |
![]() |
224164-UNC10 | #10-24 | Right Hand | 3 | 16 mm | H2, H3 | 70 mm | Bright | #25 | €118.54 | |
![]() |
22416-UNC10 | #10-24 | Right Hand | 3 | 16 mm | H3, H4 | 70 mm | Bright | #25 | €98.04 | |
![]() |
224102-UNC10 | #10-24 | Right Hand | 3 | 16 mm | H3, H4 | 70 mm | Bright | #25 | €98.04 | |
![]() |
P22509-UNC10 | #10-24 | Right Hand | 3 | 8 mm | H2, H3 | 70 mm | - | #25 | €72.34 |
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Contact us
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WALTER TOOLS M2251305-UNC4 6149943 Spiral Flute Tap, #4-40 Thread Size, 6 mm Thread Length, 56 mm Length, Tin
€93.66 /unit







