Carbide Inserts
Carbide Tips Hobby Use
CBN Indexable Inserts
PCD Indexable Inserts
Carbide End Mills
Chamfer & Corner Rounding Cutters, T-Slot, Dove Tail & Multi Functional
HSS End Mills
Routing - Engraving
Indexable Milling Cutters
Spade Drills & Inserts
U-Drills
Carbide Drills
Spotting & Centre Drills
Turning Tools
Boring Bars
Thread Milling
Threading Inserts
• Partial Profile External Threading Inserts
• Partial Profile Internal Threading Inserts
• Metric (ISO) 60° External Threading Inserts
• Metric (ISO) 60° Internal Threading Inserts
• Unified (UN) 60° External Threading Inserts
• Unified (UN) 60° Internal Threading Inserts
• Whitworth (W) 55° External Threading Inserts
• Whitworth (W) 55° Internal Threading Inserts
• National Pipe Thread (NPT) 60° External Threading Inserts
• National Pipe Thread (NPT) 60° Internal Threading Inserts
• British Standard Pipe Thread (BSPT) 55° External Threading Inserts
• British Standard Pipe Thread (BSPT) 55° Internal Threading Inserts
• ACME 29° External Threading Inserts
• ACME 29° Internal Threading Inserts
• STACME 29° External Threading Inserts
• STACME 29° Internal Threading Inserts
• Trapezoidal (TR) 30° External Threading Inserts
• Trapezoidal (TR) 30° Internal Threading Inserts
Threading Tools
Part-Off Tools & Inserts
Grooving Tools & Inserts
Machine Taps
CNC Spindle Tooling
Lathe Chuck Jaws
Carbide Burrs
Tooling Sets - Bundles
Spare Parts
Stock Clearance

Home

Home > Threading Inserts > Unified (UN) 60° Internal Threading Inserts

27NR 4.5 UN T350 Internal Threading Insert General Use

27NR 4.5 UN T350 Internal Threading Insert General Use

Zoom

Zoom

Our Price:	£8.00
List Price:	~~£12.00~~
Saving Of:	£4.00 (33%)

(Exc. 20% VAT)(£9.60 Inc. VAT)

Model: 27NR4.5UNT350
Brand: APT Threading

Shipped Weight: 25 g

Availability:

13 in stock, no more available

13 in stock, no more available

APT Threading

Threading Inserts Fully Ground with High Quality PVD Coatings, Quality Machine Taps and Thread Milling Cutters

Carbide Threading Insert PVD TiAlN Coated (P30–M30) Internal 4.5 TPI Unified

Continue Shopping

Tell a Friend

	Shopping Basket

[ Go Top | Contact Us | Privacy Policy | Site Usage | Conditions Of Sale ]

© 2025 shop-apt.co.uk - Web Shop for Associated Production Tools Ltd - Registered in Scotland Company No SC 157747

Carbide End Mills HSS End Mills 8Co APT Carbide Inserts for Milling Uni-tip Carbide Inserts for Milling Indexable Milling Cutters Routing - Enraving Tools

APT Carbide Inserts for Turning Uni-tip Carbide Inserts for Turning PCD Diamond Turning Inserts CBN Turning Inserts APT Lathe Turning Tools Canela Lathe Turning Tools APT Boring Bars Canela Boring Bars Carbide Boring Bars Mini Carbide Boring Bars QCMT Multi-Turn Boring Bar Sets Boring Bar Sleeves Turning Tool Sets

Machine Taps Thread Milling Mini Carbide Threading Bars 60° Partial Profile APT Threading Inserts APT SER External Threading Tools APT SNR Internal Threading Tools Canela External Threading Tools Canela Internal Threading Bars

APT Part-Off Inserts (GTN) style Unit-tip Part-Off Inserts (GTN) style Part-Off Blades & Blocks SGIH & SGTBN Canela Part-Off Tools & Blades PTNT (GTN) style Pramet Part-Off Tools & Inserts LFMX (GFN) style Canela Blocks - Blade Holders

APT Grooving Inserts WDN style APT External Grooving Tools for WDN Inserts APT Face Grooving Tools APT Internal Grooving Tools for WDN Inserts Grooving Inserts MGMN style External Grooving Tools for MGMN Inserts Internal Grooving Tools for MGMN Inserts Grooving Inserts TDC style External Grooving Tools for TDC style Inserts

Solid Carbide Drills Spade Drills & Inserts U-Drills 2xD for SPMG Inserts U-Drills 2xD for WCMX Inserts U-Drills 3xD for SPMG Inserts U-Drills 3xD for WCMX Inserts U-Drills 4xD for SPMG Inserts U-Drills 4xD for WCMX Inserts U-Drills 5xD for SPMG Inserts SPMG Drilling Inserts APT WCMX Drilling Inserts Pramet WCMX Drilling Inserts

Spindle Tooling

Revolving Centres BT30 ER Collet Chucks BT30 Face Mill Holders BT30 Drill Chucks BT40 ER Collet Chucks BT40 End Mill Holders BT40 Face Mill Holders BT40 Drill Chucks BT40 Morse Taper Adaptors DV40 ER Collet Chucks DV40 End Mill Holders DV40 Face Mill Holders DV40 Drill Chucks DV40 Morse Taper Adaptors DIN 2080-40 ER Collet Chucks DIN 2080-40 End Mill Holders DIN 2080-40 Face Mill Holders DIN 2080-40 Keyless Drill Chucks DIN-2080-40 Morse Taper Adaptors R8 ER Collet Chucks R8 Drill Chucks ER Collets Standard Series RO 0.015mm ER Collets High Precision RO 0.010mm ER Sealed Collets High Precision 0.008mm Runout Imperial ER Collets High Precision 0.008mm Runout ER Collets Super Precision RO 0.005mm ER Collet Sets Straight Shank Collet Chucks Pull Studs Clamping Nuts for ER Collet Chucks ER Spanners

Carbide Burrs Cylinder Without End Cut Type A Carbide Burrs Cylinder With End Cut Type B Carbide Burrs Ball Nosed Cylinder Type C Carbide Burrs Ball Type D Carbide Burrs Oval Type E Carbide Burrs Ball Nose Tree Type F Carbide Burrs Pointed Tree Type G Carbide Burrs Flame Type H Carbide Burrs 60° Countersink Type J Carbide Burrs 90° Countersink Type K Carbide Burrs Ball Nose Cone Type L Carbide Burrs Cone Type M Carbide Burrs Inverted Cone Type N

Clamp - Lever Screws Torx Screws Shim Screws Clamps Levers Shims - Seats Lock Pins - Clips Allen Keys Torx Keys - Drivers

Sales - General Enquiries Credit / Re-sale Application

View Basket

View Basket | New Account | Sign In

Search: