Description

Description：

Adapter for Glass Morse Cone Drill Bits(Drill sleeve)& Threaded Joint &Drill Bit Extension Sleeve

Name: Taper Shank Drill Bit Sleeve

Material 1: 45# steel, quenched & tempered and hardened / black-oxide surface treatment

Material 2: 304# stainless steel / natural finish

Mounting thread specification: G1/2

Max. outer diameter: approx. Ø29 mm

Length: 35 / 45 / 55 / 60 / 65 / 70 / 75 mm (7 lengths available)

Weight: 75–170 g

Drill Bit Extension Sleeve:  https://glassfactory-tools.com/product/drill-bit-extension-sleeve/ 

Our factory can customize special-purpose drill bits according to customer requirements, such as automotive glass drill bits, photovoltaic (PV) glass drill bits, and deep-hole crystal drill bits, and any size between 4-120mm, like 10.5mm,12.5mm,13.5mm, and so on. For special requirements like these, customization is required.

Please Note：

1. It is only used for fully automatic drilling machines and vertical drilling machines, not for hand drills.

2. Please cool with water when drilling