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DIN374 Spiral Flute TiN (TDE27)
New
Thread Class: 6H
Thread Form: E
Thread Shape: MF
Thread Angle: 60°
Surface Treatment: Titanium Nitride Coating
Tool Material: HSS-E
Tool Standard: DIN 374
Helix Angle: Square 15°
Made in South Korea
DIN374 Spiral Flute TiN (TDE27)
Product Code: TDE27








- TiN-coated HSS-E spiral flute taps with chip breaker
-
Solving the productivity problem caused by long chips.
- Particularly suitable for machining non-alloy steel, low alloy steel, high alloy steel, and tool steel
Product Data
Workpiece Material | P K |
Helix Angle | Square 15 |
Operation | Blind Drilling |
Surface Treatment | Titanium Nitride Coating |
Thread Angle | 60 |
Thread Class | 6H |
Thread Form | E |
Thread Pitch | 1, 1.25, 1.5 |
Thread Shape | MF |
Thread Size | M10, M12, M14, M16, M18, M20, M8 |
Tool Material | HSS-E |
Tool Standard | DIN 374 |

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Add DIN374 Spiral Flute TiN (TDE27) to comparison
View Comparison
EDP No. Size Pitch Thread Length Overall Length Neck Length Shank Diameter Square Size Square Length No. of Flute
TDE27376R M8 1 10 90 36 6 4.9 8 3
TDE27436R M10 1.25 16 100 40 7 5.5 8 3
TDE27446R M10 1 10 90 36 7 5.5 8 3
TDE27516R M12 1.5 15 100 40 9 7 10 3
TDE27526R M12 1.25 15 100 40 9 7 10 3
TDE27556R M14 1.5 15 100 40 11 9 12 3
TDE27616R M16 1.5 15 100 40 12 9 12 3
TDE27676R M18 1.5 17 110 44 14 11 14 4
TDE27726R M20 1.5 17 125 50 16 12 15 4
Operation
Blind Drilling

Work Material
P Carbon Steels
Excellent
Good
Great
Excellent
P Alloy Steels
Excellent
Good
Great
Excellent
P Structural Steels
Great
Good
Great
Excellent
P Mild & Free Machining
Great
Good
Great
Excellent
P Tool Steels
Great
Good
Great
Excellent
P High Alloyed
Excellent
Good
Great
Excellent
K Cast Iron
Great
Good
Great
Excellent
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