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DIN371 DIN376 High Performance HSS Spiral Flute Titanium Screw Machine Tap Cutting Thread Taps for Steel Aluminium
Details of HSS Hand/Machine Taps
| Procuct Name | DIN371 DIN376 High Performance HSS Spiral Flute Titanium Screw Machine Tap Cutting Thread Taps |
| Flute Type | Spiral Flute (Straight Flute, Spiral Point are Available) |
| Standard | DIN371 / DIN376 (ANSI Standard is Available) |
| Size | M1-M100 |
| Thread Type | M (MF, UNC, UNF, BSW, BSP are Available) |
| Material | HSS (Alloy Steel is Available) |
| Process | Fully Ground |
| Shank Type | Square Shank |
| Surface Finish | Tin-Coated (Bright Finish, other High Performance Coating are Available) |
| Package | 10/5 Piece in One PVC Pouch or in Plastic Box |
Discriptions of HSS Hand/Machine Taps
1. Ideal for rethreading fasteners and fastener holes for auto and machinery repair.
2. Precision milled sae tap and die set for cutting raw material or repair existing threads, remove screws and more function.
3. It can improve the efficiency of processing thread, a necessary tool for hand tapping operation.
4. High Helix Spiral Flute Designed to tap close to the bottom of blind holes in soft materials, these tools cut freely and allow adequate coolant to reach the cutting surfaces.
5. Regular helical fluted taps are recommended when tapping ductile stringy materials, aluminum and some stainless steels.
Size of HSS Hand Taps:
DIN371:
| d1 | Pitch | d2 | tail | Pre hole | l1 | l2 |
| M2 | 0.4 | 2.8 | 2.1 | 1.6 | 45 | 8 |
| M2.2 | 0.45 | 2.8 | 2.1 | 1.75 | 45 | 9 |
| M2.3 | 0.4 | 2.8 | 2.1 | 1.9 | 45 | 9 |
| M2.5 | 0.45 | 2.8 | 2.1 | 2.05 | 50 | 9 |
| M2.6 | 0.45 | 2.8 | 2.1 | 2.1 | 50 | 9 |
| M3.0 | 0.5 | 3.5 | 2.7 | 2.5 | 56 | 10 |
| M3.5 | 0.6 | 4 | 3 | 2.9 | 56 | 12 |
| M4 | 0.7 | 4.5 | 3.4 | 3.3 | 63 | 12 |
| M5 | 0.8 | 6 | 4.9 | 4.2 | 70 | 14 |
| M6 | 1 | 6 | 4.9 | 5 | 80 | 16 |
| M7 | 1 | 7 | 5.5 | 6 | 80 | 16 |
| M8 | 1.25 | 8 | 6.2 | 6.8 | 90 | 18 |
| M10 | 1.5 | 10 | 8 | 8.5 | 100 | 20 |
DIN376:
Application of HSS Hand Taps:
For Steel Aluminium Copper External Thread Tapping
Package and Delivery:
1. Package:Plastic box,
2. Delivery:35 Days after your deposite
3. Shipping:By sea,By air,if small order,we can provide the Express.
Payment and Sample Policy:
1. Payment:30%T/T in advance,the balance before shipment or against the B/L
2. Other payment could be acceptable.
3. Sample poliy:We can provide samples for free for testing.
4. Samples time:About 7-10days.