Dormer HSS-XS1 M5 螺旋溝紋攻牙刀，長度 58 mm E003M5 E003M5

Feature

• Spiral Flute. Specially formulated high helix of 48º allows adequate room for chip formation and rapid and smooth chip evacuation at high cutting speeds for threading blind holes of up to 2.5 x diameter of the tap used. The 3 radii flute profile gives a constant rake angle all along the flute length, while the short thread length means low torque and better chip evacuation.

Specifications

• Quantity:1piece
• Thread Size : M5
• Type : Spiral Flute
• Pitch : 0.8mm
• Thread Standard : Metric
• Thread Direction : Right Hand
• Overall Length : 58 mm
• Material : HSS-XS1
• Shank Diameter : 5 mm
• Shank Type : Plain
• Class of Fit : 6H
• CODE No.:528-3856