OSG | Authorised UK Distributor
OSG Threading Taps Metric A-Spiral Point

LH Powder Metal Left Hand -TiCN Coated - Through Holes

The OSG Threading Taps Metric A-Spiral Point - LH Powder Metal Left Hand - TiCN Coated - Through Holes are specialized threading tools designed for left-handed threading in through-hole applications. Made from high-quality powder metal, these taps provide excellent durability, wear resistance, and heat resistance. The TiCN coating enhances tool life by reducing friction and improving chip removal. The spiral point design efficiently pushes chips forward, ensuring clean threads and preventing clogging. These taps are perfect for precision threading in a variety of materials, offering high performance and reliability in left-hand threading applications.

Starting from
£43.52
inc. VAT
In this range
13
products
In stock now
13
ready to dispatch
Browse all 13 products

Click any SKU to view full product details, specifications and datasheets.

Product SKU Size Pitch Overall Length Shank Diameter Flutes DIN Price Stock Order
OSG-48218138 M3 0.5 56 3.5 3 371 £43.52 In Stock
OSG-48218144 M4 0.7 63 4.5 3 371 £44.72 In Stock
OSG-48218149 M5 0.8 70 6 3 371 £45.95 In Stock
OSG-48218155 M6 1 80 6 3 371 £46.46 In Stock
OSG-48218161 M8 1.25 90 8 3 371 £55.76 In Stock
OSG-48218169 M10 1.5 100 10 3 371 £68.16 In Stock
OSG-48218179 M12 1.75 110 9 3 376 £85.59 In Stock
OSG-48218191 M14 2 110 11 3 376 £102.11 In Stock
OSG-48218202 M16 2 110 12 3 376 £119.94 In Stock
OSG-48218214 M18 2.5 125 14 3 376 £162.25 In Stock
OSG-48218228 M20 2.5 140 16 3 376 £192.24 In Stock
OSG-48218238 M22 2.5 140 18 3 376 £209.67 In Stock
OSG-48218247 M24 3 160 18 3 376 £257.60 In Stock
Service & Support

Built around the way engineers work

Fast dispatch, clear delivery options and a friendly technical team on the end of the phone.

Dispatch Hours

Orders dispatched Monday to Friday between 8am and 5pm (4:30pm on Fridays).

  • Mon – Thurs8:00 – 17:00
  • Friday8:00 – 16:30
  • Sat & SunClosed

UK Delivery

FREE next day delivery on mainland UK orders over £50 ex VAT
ServiceCost
Royal Mail Tracked 24£5.90
DPD Standard Next Day£8.00
Royal Mail Special Delivery by 1pm£12.50
DPD Saturday Delivery£25.00

Saturday delivery available on orders placed before 4pm Friday. T&Cs and geographical exclusions apply (Republic of Ireland, Northern Ireland, Scottish Highlands, Channel Islands & others) — see our delivery page for full details.

Need Technical Help?

Our specialist team can advise on tooling choice, specifications and compatibility.

01732 887334 info@protool-ltd.co.uk
Mon – Thurs 8:30 – 17:30 · Fri 8:30 – 16:30