Conjunto Mandril Mini Porta-Brocas 0.3-4mm - 4pcs

Conjunto Mandril Mini Porta-Brocas 0.3-4mm - 4pcs

Informação do fabricante:

• 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
• Tail hole: 3.17mm
• The maximum clamping: 4.2mm.
• Connection size: JT0 (inner hole diameter is 6 mm)
• JT0 taper the biggest end of diameter: 6.350mm
• JT0 taper The smallest end of diameter: 5.800mm

Features:

• High-carbon steel production
• Strong impact resistance.
• High precision screw thread and tapered hole.
• Compatible with impact drill and different power electric drill.

Brass Mini Electric Motor Shaft Features:

• Material: Brass
• Match the motor shaft Diameter: 3.17mm.
• 3.17mm Brass Mini Electric Motor Shaft Clamp Drill Chuck for 0.3mm-4mm Drill.
• Drill Clamp JT0 Connection Rod Connect Motor Drill for 3.17mm Motor Shaft.
• 3.17mm Shaft Coupling Motor Connector BRASS.
• Close-fitting with 3.17mm motor shaft
• Copper rod for 0.3~4mm JT0 drill clamp

Package Included:

• 1pc x Drill Chuck
• 1pc x Spanner/key
• 1pc x 3.17mm Shaft Connecting Rod