Drill Chucks 13 mm

Description 1 8 9 64 11 64 5 32 3 16 7 32 15 65 9 32 5 16 11 32 3 8 13 32 7 16 1 2 Spring Collets Set For CNC Engraving Milling Lathe ToolSpecification Model ER20Material Spring SteelPrecision 0 015Gripping Range 1 8 9 64 11 64 5 32 3 16 7 32 15 65 9 32 5 16 11 32 3 8 13 32 7 16 1 2 Upper Diameter 28 mmBottom Diameter 25 mmHeight 34 mmT I R 0 0003 or 5um Suitable For Boring milling drilling tapping engraving CNC spindle machines and other processingGround roughness is Ra0 4 Microns plus overall fine polish Quantity 14pcs SetFeatures 1 Can be used for a long time and practical 2 Special angled slots increase rigidity 3 Protects …

Specifications Product Name MT2 B16 Arbor Self Tightening Keyless Lathe Drill ChuckBrand ALLSOMEModel HT2942Material 45 SteelChuck Capacity 1 13mm 1 2 Chuck Inner Diameter 15 733mm 0 61 Chuck Outer Diameter 40mm 1 57 Chuck Length 88mm 3 46 Arbor Type MT2 B16 Features Superior Metal Texture Crafted from 45 steel providing a comfortable surface and easy clamping enhancing the output torque Thrust Bearing Design Unique thrust bearing facilitates the application of torque by the handle converting it into a greater clamping force Enhanced Clamping Force The self tightening mechanism increases the clamping force in accordance with the required force Keyless Design …