Feature

●Axle: You will get a black step drill. Round Shaft, Diameter: 10mm
●Material: High Speed Steel(High Speed Steel) with Titanium Coated Finish
●15 Sections: Aperture: 4-32mm (4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm) mark on the surface of the location
●Compatible Materials: Aluminum, wood, resin, plastic plate, FRP plate, stainless steel, thin iron plate, etc
●Applications: Conical shape (barb shape) allows for large and small drills with one piece. Drill bits for drilling, enlarging, correcting and chamfering


Description

Description:
Material: High-speed steel (titanium coating).
Color: Black
Shaft: Also compatible with round axis and hexagonal axis.
Shaft Diameter: 0.4 inches (10 mm)
Shaft Length: 0.9 inches (23 mm)
Drilling Range: 0.2 - 1.3 inches (4 - 32
Package includes:
1 x Step drill.