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Dormer UTD 0148921
Dormer 5973242 A978 Heavy Duty Premium Extra Length Drill, 7 mm Drill - Metric, 0.2756 in Drill - Decimal Inch, 370 mm OAL, HSS-E
Factory Order
Dormer Extra Length Drill, Heavy Duty Premium, Series: A978, 7 mm Drill Size - Metric, 0.2756 in Drill Size - Decimal Inch, 370 mm Overall Length, 25XD Cutting Depth, 2 Flutes, Parabolic/Spiral Flute, 250 mm Flute Length, 7 mm Shank, Straight Shank, 130 deg Point, PFX Point, Right Hand Cutting, HSS-E Cutting Edge, HSS-E, Bright, Applicable Materials: Plain Carbon Steel, Alloy Steel, Lamellar Graphite, Nodular Graphite/Malleable Cast Iron, Titanium and Brass, DIN 1869/3 Specifications Met, No Through Coolant (Yes/No)
Features
- Heavy duty parabolic flute design allows greater drilling depths in one pass
- Notched point improves chip formation
- Premium cobalt base material increases wear resistance
- Bright finish improves chip flow in soft or non-ferrous materials
Specifications
ApplicationFor advance chip removal
Applicable MaterialsPlain Carbon Steel, Alloy Steel, Lamellar Graphite, Nodular Graphite/Malleable Cast Iron, Titanium and Brass
Cutting Depth25XD
Cutting DirectionRight Hand
Cutting Edge MaterialHSS-E
Drill Size - Decimal Inch0.2756 in
Drill Size - Metric7 mm
FinishBright
Flute Length250 mm
Flute TypeParabolic/Spiral
MaterialHSS-E
Number of Flutes2
Overall Length370 mm
Point Angle130 deg
Point TypePFX
SeriesA978
Shank Size7 mm
Shank TypeStraight
Specifications MetDIN 1869/3
Through Coolant (Yes/No)No
TypeHeavy Duty Premium
Catalog
Specification Sheet
