CNC Sawing / Cutting
Servo-fed saws cut anodized aluminum tubes to telescopic-section length within ±0.2 mm with inline deburr — protecting the inner-tube sliding fit.
Capabilities
CNC Machining for Aluminum Telescopic Pole Tubes & Components
Poolpole's CNC workshop handles every machining step for aluminum telescopic poles in-house at our Jiangsu factory — sawing, drilling, slotting, tapping, milling, necking, and flaring at ±0.2 mm tolerance. Anodized tubes move from extrusion to assembly without leaving the building.
±0.2mm Cutting Tolerance
6In-House CNC Operations
3,000Tons / Month Throughput
24hQuote Response
Scope
What We CNC-Machine for Pool Pole Brands
Poolpole's CNC stations finish anodized aluminum tubes for telescopic pool poles: cutting tubes to telescopic-section length within ±0.2 mm, drilling lock-button and through-pin holes, slotting for cam locks, tapping for end caps, necking and flaring for inter-section nesting, and chamfering edges for safe pool-side handling.
Beyond tubes, we machine in-house brackets, end fittings, connectors, and short extruded sections for OEM customers — see capabilities for the full machine list and OEM services for custom-part workflow.
CNC Machine Fleet — 6 Post-Processing Operations
CNC Drilling & Punching
Multi-spindle CNC drills place lock-button, rivet, and through-pin holes in the same fixturing pass to keep angular alignment under 0.5°.
CNC Milling
3-axis CNC mills shape brackets, end fittings, and custom connectors — handling short-run OEM parts directly from extruded stock.
CNC Slotting
Side slots for cam locks are machined inline — width and length held to spec so the plastic locking cam engages with consistent feel.
CNC Tapping
Tapped threads for end caps and accessory fittings are gauged after every batch to keep thread engagement within spec.
Necking & Flaring
Rotary neckers reduce tube ends; flaring machines expand mating ends — the joint slides without binding because OD and ID share the same tolerance band.
Quality
Tolerance Control & Standards Compliance
Every CNC operation closes its own quality gate before the part moves on. Cutting holds ±0.2 mm; drilling holds angular alignment under 0.5°; threads are gauged after every batch.
Raw aluminum stock is composition-verified on an Oxford optical-emission spectrometer per ASTM B221 before it enters the CNC queue — so machining starts from known-good material. Finished components are sampled per AQL (TODO confirm level) with dimensional, surface, and fit checks before packing.
Full inspection scope and equipment list on the quality assurance page.
From CAD to Finished Component — 3 Steps
01 · DFM Review
CAD, STEP, or sample arrives; we evaluate machinability, fixturing strategy, and tolerance stack — DFM report returned in 3-5 working days.
02 · CNC Machining
Anodized stock loaded into matched fixtures; servo-fed saws, drills, and mills execute the program — quality gate at every station.
03 · QC & Sign-Off
AQL sampling covers dimensional, surface, and fit checks. Results filed per lot — mill certs and inspection records on request.
CNC Machining for Aluminum Poles — FAQ
What aluminum alloys do you CNC machine?
Mainly 6063 for telescopic pole tubes and 6061 for higher-load brackets and connectors. Both arrive with mill certs and are 100% spectrometer-checked at incoming inspection per ASTM B221 before they enter the CNC queue.What tolerance can you hold on CNC-cut aluminum tubes?
Standard cutting tolerance is ±0.2 mm on length and ±0.05 mm on OD finishing for telescopic-section fit. Drilled holes hold angular alignment under 0.5°. Tighter tolerances are available — confirm the spec with your DFM contact.Can you machine OEM parts beyond telescopic poles?
Yes. The CNC fleet handles brackets, end fittings, connectors, custom extruded sections, and small machined components. Send CAD or sample for DFM review — see OEM services for the input formats and IP policy.How long does a CNC machining order take?
First articles in 7-14 days after DFM sign-off; production lead time depends on volume and post-processing (anodizing batch grouping affects schedule). Confirm exact lead time with your sales contact.Do you machine before or after anodizing?
Both, depending on the spec. Most pool pole tubes are anodized first, then CNC-machined (so the lock-button hole edges expose bare aluminum — visible but matched to spec). For parts where every surface must be anodized, machining happens first and the part is sent through anodizing as a finished geometry.What CAD file formats do you accept?
STEP, IGES, DWG, DXF, PDF drawings, and physical samples. Our DFM team returns a manufacturability report — usually within 3-5 working days — flagging anything that would hurt yield or tooling cost before we quote.Need CNC Machining for Aluminum Pole Components?
Send CAD or a sample — DFM feedback in 3-5 days, quote in 24 hours, first parts in 7-14 days.