Marcrist 1/2" BSP to 1 1/4" UNC Male Diamond Core Adaptor

Compare today's prices on the "Marcrist 1/2" BSP to 1 1/4" UNC Male Diamond Core Adaptor".

Marcrist 1/2" BSP to 1 1/4" UNC Male Diamond Core Adaptor

This Marcrist precision diamond drilling adaptor solves the compatibility problem between your core drill bits and your drilling machine. Made from hardened steel, this compact adaptor lets you use cores with a 1 1/4 inch UNC female thread on machines fitted with a 1/2 inch BSP male connection. The robust construction ensures a secure, wobble-free fit even under heavy load, giving you reliable performance on site every time. Whether you are upgrading existing equipment or setting up a new rig, this adaptor saves the cost and hassle of buying separate core bits or machines.

Key features:

- Converts a 1 1/4 inch UNC female core thread to a 1/2 inch BSP male connection

- Hardened steel construction for long-lasting durability and resistance to wear

- Precision machined to deliver accurate alignment and reduce vibration

- Compact design fits easily into tight spaces on the drilling rig

- Simple to install with no special tools required – just screw on and tighten

- Compatible with most diamond core drills and machines that accept 1/2 BSP male threads

- Ideal for contractors, engineers and DIY professionals using Marcrist or other quality core bits

Designed for rugged daily use, this adaptor is an essential addition to your drilling kit.

GTIN: 5036197025941