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YG-1 YG1 DH421041
YG-1 DH421041 DH421 General Purpose Metric Extra Long Length Dream Drill, 4.1 mm Drill - Metric, 0.1614 in Drill - Decimal Inch, 0.7460 mm Drill Point, 81 mm OAL, Micrograin Carbide
Factory Order
YG-1 Extra Long Length Dream Drill, General Purpose Metric, Series: DH421, 4.1 mm Drill Size - Metric, 0.1614 in Drill Size - Decimal Inch, 81 mm Overall Length, 8XD Cutting Depth, 2 Flutes, Spiral Flute, 43 mm Flute Length, 6 mm Shank, Straight Shank, 140 deg Point, 0.7460 mm Drill Point Length, Self-Centering Point, Right Hand Cutting, Micrograin Carbide Cutting Edge, Micrograin Carbide, TiAlN Coated, Applicable Materials: Carbon Steel, Alloy Steel and Pre-Hardened Steel, DIN 6537 Specifications Met, Yes Through Coolant (Yes/No)
Features
- Self-centering and chip breaking by R-thinning
- Wave shape and negative land on the cutting edge for low thrust, stable torque and long tool life
- Optimized flute shape for strength of drilling and smooth chip evacuation
Specifications
Applicable MaterialsCarbon Steel, Alloy Steel and Pre-Hardened Steel
Cutting Depth8XD
Cutting DirectionRight Hand
Cutting Edge MaterialMicrograin Carbide
Drill Point Length0.7460 mm
Drill Size - Decimal Inch0.1614 in
Drill Size - Metric4.1 mm
FinishTiAlN Coated
Flute Length43 mm
Flute TypeSpiral
MaterialMicrograin Carbide
Number of Flutes2
Overall Length81 mm
Point Angle140 deg
Point TypeSelf-Centering
SeriesDH421
Shank Size6 mm
Shank TypeStraight
Specifications MetDIN 6537
Through Coolant (Yes/No)Yes
TypeGeneral Purpose Metric
