Micro Motor Drill Chuck JT0 4mm 5mm 6mm 8mm Cartridge Taper Mounted Drill Chuck Key For 2.3 3.17 Motor Shaft Sleeve Drilling

Features: патрон для сверления

Micro Drill Chuck Key 0.3-4mm JTO Taper Mounted Lathe Chuck Mini Drill Press

Mini Drill Chuck Key 0.3-4mm Mounted Lathe Chuck Pcb Mini Drill Press Applicable To Motor Shaft Connecting

Key Type Electric Hand Drill Chucks Cap 0.3-4mm JTO Taper Mount Lathe Chuck PCB Drill Press Hobby Model Tools

100% brand new and high quality.

Strong impact resistance

High precision screw thread and tapered hole

Compatible with impact dril and different power electric drill

Specification:

Color: as picture

Material: High-carbon steel

Outer diameter: 21.5mm

Taper: 2 degrees 49 minutes 24.7 seconds

Work with 0.3mm-4mm (0.01 "- 0.16") Drill,

The maximum clamping: 4.2mm.

Connection size: JT0 (inner hole diameter is 6 mm)

JT0 taper the greatest end of diameter: 6.350mm

JT0 taper The smallest end of diameter: 5.800mm

2.3mm and 3.17 mm Brass Mini Electric Motor Shaft Clamp Drill Chuck for 0.3 mm-4 mm Drill.

Drill Clamp JT0 Connection Rod Connect Motor Drill for 3.17mm Motor Shaft.

2.3mm and 3.17mm Shaft Coupling Motor Connector BRASS.

Close-fitting with 2.3mm 3.17mm motor shaft Copper rod

For 0.3-4mm JT0 dirll clamp

Material: Brass

Match the motor shaft Diameter: 2.3mm or 3.17mm.

Sleeve Inner Hole Diameter: 4mm, 5mm, 6mm, 8mm

Material: Steel

Match the motor shaft Diameter: 4mm, 5mm, 6mm, 8mm