Dormer Threading Tap, M18 Thread, Metric Standard, Machine Tap

View all Threading Taps

Subtotal (1 unit)*

£105.97

(exc. VAT)

£127.16

(inc. VAT)

Add to Basket
Select or type quantity
Orders below £50.00 (exc. VAT) cost £6.95.
Temporarily out of stock
  • Shipping from 23 March 2026
Need more? Click ‘Check delivery dates’ to find extra stock and lead times.
Units
Per unit
1 +£105.97

*price indicative

Maintenance tools on a dark background.
Every Fix Made Easy. Every Day.
Keep your operations running smoothly with our curated selection of high‑performing tools, equipment and consumables—built for everyday maintenance tasks through to mission‑critical repairs. Whatever the job, our trusted range is ready to go when you are.
Shop the Maintenance Essentials
RS Stock No.:
625-557
Mfr. Part No.:
E398M18
Brand:
Dormer
Find similar products by selecting one or more attributes.
Select all

Brand

Dormer

Sub Type

Spiral Flute

Product Type

Threading Tap

Thread Size

M18

Thread Standard

Metric

Thread Direction

Right Hand

Overall Length

125mm

Material

High Speed Steel-E-PM

Hand/Machine Tap

Machine Tap

Shank Diameter

14mm

Finish

Titanium Aluminium Nitride Coated

Standards/Approvals

DIN ISO

RoHS Status: Exempt

COO (Country of Origin):
BR
The Dormer Spiral Point Tap is a metric-threaded tool manufactured to meet DIN standards, designed for highly productive applications. It features a spiral point optimized for through holes up to 2.5 times the diameter and is suitable for machining various work materials. The tap is uniquely coated with Titanium Carbonitride (TiCN) to improve durability and cutting efficiency.

DIN standard

Titanium Carbonitride Coating

Related links