HSS twist drill bit set 1.05mm upto 2mm jewellery craft hobby hand drills bits

15 HSS twist drill bits covering 1.05mm to 2.00mm, packed in a clearly marked size case.

⭐ At a glance

📏 Sizes range from 1.05mm to 2.00mm

📦 Set of 15 bits, each hole clearly labelled with its size

Material: HSS (High Speed Steel)

✔️ Brand new

🔧 What it does & how to use

A precision drill bit set for fine work in jewellery making, watch and clock repair, and general craft or hobby use where very small, accurate holes are needed. High Speed Steel construction gives the bits the hardness and heat resistance to cut cleanly through metals such as brass, silver and steel without dulling quickly. Suited to hand drills, pin vices and mini rotary tools.

• Select the size: pick the bit matching the hole diameter you need, from 1.05mm up to 2.00mm.
• Fit the bit: insert it into your hand drill, pin vice or rotary tool chuck and tighten securely.
• Mark your position: use a centre punch or scribe mark so the bit doesn't wander on the surface.
• Drill slowly: apply light, steady pressure and let the bit do the work, especially at the smallest sizes as fine bits are easily snapped under force.
• Clear debris: withdraw periodically to clear swarf and keep the bit cool, particularly when working thicker material.
• Store safely: return each bit to its marked slot in the case to keep sizes organised and tips protected.

⚠️ Please check the smallest bits (around 1.05mm) are delicate and can snap if forced or angled — steady, gentle drilling gives the best results.