Drilling & Tapping Services
High-precision hole-making and threading for metal & plastic parts.
ISO 9001:2015
Made in Canada
Years of Experience
Satisfied Customers
Overview
Pearson Manufacturing provides access to precision drilling and tapping services for plastic and metal components. Whether performed in-house or fulfilled through our Canadian supplier network, we deliver clean, consistent holes and threads to tight tolerances.
⚠️ Not all operations are done on-site — we coordinate through our hybrid fulfillment model based on material, geometry, and volume.
Our Capabilities
- Manual & CNC-controlled drilling and tapping
- Standard & custom thread pitches (UNC, UNF, metric, etc.)
- Blind holes, through holes, counterbores & countersinks
- Multi-hole patterns with fixture-based accuracy
- Fixture and jig setups for repeatability
- Materials: aluminum, steel, stainless, brass, plastics
Why Choose Our Drilling & Tapping?
- Exceptional thread quality & hole straightness
- Rapid setup for prototypes & small batches
- Wide compatibility with various materials
- Tight tolerances down to ±0.005″
- Skilled machinists & CNC backup for consistency
Equipment Used In-House or by Our Partners
We leverage a full suite of drilling and tapping machinery, including:
- Manual drill presses & radial arm drills
- CNC turret drills & tapping centers
- Deep-hole drilling rigs
- Thread chasing & tapping rigs
- Counterboring & countersinking tools
- Jigs & fixtures for pattern accuracy
Typical Applications
- Mounting holes for mechanical fasteners
- Threaded ports in fluid power systems
- Assembly prep for production & prototypes
- Brackets, covers, casings & enclosures
- Flanges, manifolds & custom fittings
- Repair & refurbishment of threaded components
Drilling & Tapping FAQs
What materials can you drill & tap?
We handle metals (aluminum, steel, stainless, brass) and most plastics — either in-house or through our partners.
What hole sizes and thread pitches do you support?
From #0 drill holes up to 1" diameter, thread pitches UNC/UNF 0.050"–2.0" & metric M1.6–M24.
Can you handle deep or blind holes?
Yes—deep-hole drilling to 6×D and blind holes with precise depth control using the appropriate setup.
Ready for Precision Holes & Threads?
Upload your drawing for an instant quote, lead-time estimate, and threading recommendations.
Request a Drilling & Tapping Quote