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DIN371/DIN376 Spiral Flute Steam Homo (TQ813)
New
Thread Class: 6H
Thread Form: C
Thread Shape: M
Thread Angle: 60°
Surface Treatment: Steam Oxide Coating
Tool Material: HSS PM
Tool Standard: DIN 371-376
Helix Angle: Square 40°
Made in South Korea
DIN371/DIN376 Spiral Flute Steam Homo (TQ813)
Product Code: TQ813








- Suitable for tapping blind holes due to special flute geometry and excellent chip evacuation.
Product Data
Workpiece Material | P M |
Helix Angle | Square 40 |
Operation | Blind Drilling |
Surface Treatment | Steam Oxide Coating |
Thread Angle | 60 |
Thread Class | 6H |
Thread Form | C |
Thread Shape | M |
Tool Material | HSS PM |
Tool Standard | DIN 371-376 |

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Add DIN371/DIN376 Spiral Flute Steam Homo (TQ813) to comparison
View Comparison
EDP No. Size Pitch Thread Length Overall Length Neck Length Shank Diameter Square Size Square Length No. of Flute
TQ813136 M2 0.4 8 45 13 2.8 2.1 5 3
TQ813156 M2.2 0.45 8 45 13 2.8 2.1 5 3
TQ813176 M2.5 0.45 9 50 15 2.8 2.1 5 3
TQ813206 M3 0.5 6 56 18 3.5 2.7 6 3
TQ813226 M3.5 0.6 7 56 20 4 3 6 3
TQ813246 M4 0.7 7 63 21 4.5 3.4 6 3
TQ813266 M4.5 0.75 8 70 25 6 4.9 8 3
TQ813286 M5 0.8 8 70 25 6 4.9 8 3
TQ813316 M6 1 10 80 30 6 4.9 8 3
TQ813346 M7 1 10 80 30 7 5.5 8 3
TQ813366 M8 1.25 13 90 35 8 6.2 9 3
TQ813426 M10 1.5 15 100 39 10 8 11 3
TQ813506 M12 1.75 18 110 44 9 7 10 3
Operation
Blind Drilling

Work Material
P Carbon Steels
Great
Good
Great
Excellent
P Structural Steels
Great
Good
Great
Excellent
P Mild & Free Machining
Great
Good
Great
Excellent
M Stainless Steels
Excellent
Good
Great
Excellent
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