QLT Insights — DIY

Blacksmith Drill Bits

Blacksmith Drill Bits

Blacksmith Drill Bits are a type of Twist Drill that is rolled and typically has a reduced shank. These high-performance drill pieces can pierce through tough materials like Cast Iron.

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Winter DIY

Winter DIY

This blog post investigates the different Home Improvement DIY Techniques you can use to have a warmer winter in your house, office or other building, utilising the very best RUKO or TERRAX drilling and cutting tools from QLT Supplies.

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Countersink A Countersunk Screw

Countersink A Countersunk Screw
A flush flat surface can create a nice affect within your material/workpiece. To keep the screw heads or nuts flush requires a process called Countersinking.

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How To Cut A Thread By Machine

How To Cut A Thread By Machine

Demonstrational step-by-step guide on how to cut an internal thread. Using a high quality Machine Tap available from QLT.

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How To Cut A Thread By Hand

How To Cut A Thread By Hand
Demonstrational step-by-step guide on how to cut both an external thread and internal thread. Using quality Hand Tap and Die Tools available from RUKO and Terrax.

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Hole Saw Guide

Hole Saw Guide
What are Hole Saws? How do you use a Hole Saw? Which materials can they handle? When should you use a Hole Saw Cutter? The ultimate guide on Hole Saw Tools for your DIY small scale jobs or big scale construction Projects.

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What are Rotary Burrs?

What are Rotary Burrs?
Rotary Burr Grinder Tools are ideal for shaping, grinding and removing material such as metal. These high speed Rotating Tools provide smooth surface finishes by removing sharp edges and excess material through the process of filing and deburring. Commonly Rotary Burrs are made from Tungsten Carbide with different head/toothing sizes and coating options available.

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