Dormer E003 HSS-E High Perf Mult-App Metric Coarse Spiral Flute Tap

The Dormer E003 M14 Spiral Flute Tap is engineered for creating M14 metric coarse threads in blind hole applications, commonly required in heavy machinery, agricultural equipment, and industrial fabrication. This larger tap size provides the thread strength necessary for high-load applications whilst maintaining the precision expected in professional engineering work.

M14 threads are frequently specified in power transmission assemblies, hydraulic systems, and heavy structural connections where substantial clamping forces are required. The spiral flute design is essential for blind hole work, efficiently evacuating chips upward to prevent the blockages that can snap taps or produce poor-quality threads. With 3 flutes and an 18mm threading length, this tap handles most standard M14 applications.

The High Speed Steel Cobalt construction ensures the tap maintains its cutting edge when working through steel and cast steel materials, whilst the steam tempered coating helps retain cutting fluid for smoother operation and reduced tool wear. The cylindrical shank with square drive provides secure mounting in both manual tap wrenches and machine tool holders.

Features and Benefits:
• M14 thread size for heavy-duty mechanical and industrial applications
• 3-flute spiral design optimised for blind hole chip evacuation
• 18mm threading length accommodates standard fixing requirements
• HSS-E cobalt material for durability in demanding applications
• Steam tempered finish improves lubrication and reduces chip welding

Specifications:
Diameter: M14
Type: Spiral Flute
Shank: Cylindrical shank with Square
Premachined hole diameter - millimeter (PHD): 12mm
Connection diameter - millimeter (DCON MS): 11.2mm
Threading length - millimeter (THL): 18mm
Basic standard group (BSG): ISO 529
Thread diameter size (TDZ): 14
Hand (Cutting direction): Right
Material code (BMC): High Speed Steel Cobalt
Thread form (THFT): M - Metric coarse
Flute count (NOF): 3
Alt Part Number (Material ID): 5974339
Material Application Priority Usage: P - Steel and cast steel
Package Dimensions: 17 x 96 x 17mm
Sellable Unit Weight: 67.2g
Package Quantity: 1
Hole Type: Blind Hole
Coating: Steam Tempered