Port contour cutters for AS 5202 aerospace fluid connection ports. Made to order to your drawings.

Port Tools for Aerospace UNJ-Threaded Port Geometry
AS 5202 port tools for aerospace hydraulic and fluid-system ports — engineered around the applicable AS 5202 or MS33649 geometry, UNJ thread callout, pilot strategy, material, and inspection plan.
Use the configuration that matches the controlled port form, pre-hole condition, machine capability, material, and production objective.
A solid pilot guides the form cutter when the prepared hole has already established the required guiding diameter and condition.
A cutting pilot can finish the minor-diameter region as part of a controlled porting sequence.
Selected CNC applications may use a pilotless approach after machine capability, interpolation strategy, pre-hole, and stability are verified.
Internal coolant, cutting material, coating, flute form, and edge preparation are evaluated for the component material and production plan.
AS 5202 port geometry is commonly associated with MS33649 and UNJ thread callouts in aerospace fluid systems. Solid-pilot, reamer-pilot, and selected pilotless concepts address different pre-hole and machining strategies. The current part drawing and standard revision govern the tool design.
Provide the AS 5202 or MS33649 callout and revision, port size, controlled drawing, UNJ thread designation, pre-hole size and depth, whether the minor diameter must be finished, material and hardness, machine, holder, coolant, inspection plan, traceability needs, and volume.

Open any tool for dimensions and drawings, or request a quote for a modified version.
11 ProductsSolid carbide drills with internal coolant for steel, stainless steel, cast iron and high-temperature alloys.
View Products
23 ProductsCarbide square and ball end mills for your production requirements.
View Products
9 ProductsUltra-fine grain tungsten carbide taps for a wide range of thread standards.
View Products
4 ProductsUltra-fine grain tungsten carbide end mills for carbon fibre (CFRP) machining.
View Products
5 ProductsStep drills and special-profile drills made to your drawings or samples.
View Products
4 ProductsSpecial-profile milling cutters made to your drawings or samples.
View Products
12 ProductsRoughing and finishing cavity tools for Danfoss-compatible cartridge valve cavities.
View Products
3 ProductsCarbide drills for deep holes with stable chip evacuation and straightness.
View Products
12 ProductsCarbide, cermet and welded reamers for high-precision and deep-hole bores.
View Products
1 ProductsHigh-speed steel milling cutters for general and interrupted machining.
View Products
21 ProductsHSS and HSS-E spiral flute, straight flute and forming taps.
View Products
4 ProductsRoughing and finishing cavity tools for HydraForce-compatible cartridge valve cavities.
View Products
8 ProductsPort forming cutters for ISO 1179 BSPP (G thread) ports.
View Products
4 ProductsPort contour cutters for ISO 6149 metric thread ports.
View Products
8 ProductsThread mills for titanium alloy and stainless steel orthopedic locking plates.
View Products
6 ProductsRoughing and finishing cavity tools for Parker-compatible cartridge valve cavities.
View Products
2 ProductsCarbide and HSSE end mills for engineering plastics, acrylics and composites.
View Products
5 ProductsPort contour cutters for SAE J1926 straight thread O-ring ports.
View Products
16 ProductsRoughing and finishing cavity tools for Sun Hydraulics-compatible cartridge valve cavities.
View Products
3 ProductsT-slot and undercut cutters for slots, grooves and keyways.
View Products
23 ProductsTungsten carbide thread mills for a wide range of thread standards.
View Products
38 ProductsComplete range of cavity form tools compatible with Sun Hydraulics, HydraForce, Parker and Bosch Rexroth cartridge valve standards.
View Products
6 ProductsPCD tipped and diamond coated tools designed for clean, delamination-free machining of carbon fiber, GFRP and other composite stacks.
View Products
31 ProductsSolid carbide drills, indexable drills, reamers and boring bars engineered for tight tolerance hole production in hydraulic manifolds and valve bodies.
View Products
31 ProductsHigh performance milling cutters with TiAlN and AlTiN coatings for steel, stainless and superalloy machining.
View Products
17 ProductsSingle-pass port tools producing complete port form, chamfer and thread relief in one operation. Available in all major hydraulic standards.
View Products
61 ProductsComplete threading program including taps, solid carbide thread mills and indexable inserts for UN, metric, NPT and BSPP threads.
View ProductsWe are still adding this range to our online catalog. These tools are available made to order: send your drawing or sample and we will quote sizes, lead time and price, or contact our team for current availability.
Tools in this category are produced on request to your drawing, sample or specification. Send us your requirements and our engineers will reply within 24 hours.
Aerospace geometry review. The pilot, minor diameter, entry, sealing surface, spotface, and transitions are checked against the controlled specification.
Configuration choice with intent. Solid-pilot, reamer-pilot, or pilotless construction is tied to the approved process rather than selected by habit.
Technical documentation. Tool drawings and customer-approved requirements can be aligned before manufacture; documentation scope is confirmed during quotation.
Send the controlled component drawing, applicable standard revision, UNJ callout, pre-hole, material, machine, inspection, and documentation requirements. Our engineers will review the complete porting process before proposal.
Request custom tool quote →