ISO 9001:2015 Certified
Rajajinagar, Bangalore – 560010
Proprietor: A. P. Velmurugan
+91 9449567974 +91 9483704241 WhatsApp Enquiry
COMPONENT PORTFOLIO

Our Work

Precision-manufactured components engineered for quality, accuracy and performance. Explore real machined components produced by Do All Do WELL Engineering across alloy steels, stainless steels, and phosphor bronze.

ISO 9001:2015 Certified Production ◆ Tolerances to ±0.005 mm (5 Microns) ◆ CNC Turned Spools & Guide Bushings ◆ 4th-Axis Milled Phosphor Bronze Nozzles ◆ Stainless Steel Perforated Strainer Baskets ◆ Heavy Slotted Pump Lantern Cages ◆
MANUFACTURED COMPONENTS

Component Showcase

Browse actual contract-machined metal components produced for aerospace, hydraulic, chemical processing, and automotive applications.

Precision CNC Machined Hydraulic Spool Valve Sleeve Hydraulic Component

Hydraulic Spool Valve Sleeve

Multi-stage stepped spool sleeve with internal and external distribution lands, multiple precision radial oil-metering holes, and fine-ground sealing lands for high-pressure hydraulic circuits.

Material: Alloy Steel (EN8 / EN24)
Key Operations: CNC Turning, Cross-Drill, Grooving
Tolerance: ±0.005 mm (Bore & OD)
Application: Hydraulic Directional Control
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Phosphor Bronze Multi-Fluted Conical Nozzles Bronze Component

Phosphor Bronze Conical Nozzles

Complex conical nozzle tips engineered for fluid and gas atomization, machined with 4th-axis angular fluting, calibrated discharge orifice, O-ring groove, and counterbored mounting holes.

Material: Phosphor Bronze / Brass
Key Operations: 4th-Axis Milling, Micro-Drilling
Tolerance: Concentricity within 0.01 mm
Application: Industrial Atomization & Flow
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Stainless Steel Perforated Filter Strainer Baskets Stainless Steel

Perforated Filter Strainer Baskets

Industrial process filtration baskets produced in graduated diameters. Built with solid turned seating rings, chamfered rims, and precision micro-perforated cylindrical bodies.

Material: Stainless Steel (304 / 316L)
Key Operations: Collar Turning, Perforation, TIG
Size Range: Dia 80 mm to 220 mm
Application: Process Line & Pump Filtration
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Slotted Stainless Steel Lantern Cage Sleeves Milled Sleeve

Slotted Lantern Cage Sleeves

Heavy-duty pump lantern rings with radial oval flow slots milled using 4th-axis VMC rotary indexing. Provides robust fluid passage and mechanical seal cooling in chemical pumps.

Material: Stainless Steel 316L
Key Operations: Turning, 4th-Axis Slotting, Chamfer
Outer Diameter: 125 mm (Wall: 12 mm)
Application: Centrifugal Pumps & Seals
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Bronze Valve Distributor Port Plates Bronze Component

Bronze Valve Port Plates

Rotary valve distributor plates with parallel flat-milled flanks, circular fluid metering ports, and tight surface flatness for zero-leakage gasket interface in manifold blocks.

Material: Gunmetal / Phosphor Bronze
Key Operations: Facing, Parallel Milling, Drilling
Flatness: Within 8 Microns (0.008 mm)
Application: Hydraulic Manifold Valving
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Precision Turned Guide Bushings with CAD Drawing Turned Bushing

Precision Turned Guide Bushings

High-precision cylindrical guide bushings machined strictly to customer CAD drawing tolerances. Features internal stepped counterbores, 15° lead-in chamfers, and Ra 0.4 µm ground finish.

Material: Alloy Steel (20MnCr5 / EN31)
Key Operations: HAAS CNC Turning, Boring, Grinding
Concentricity: Within 0.005 mm
Application: Tooling Jigs, Dies & Actuators
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PRECISION & METROLOGY

Manufacturing Excellence

Rigorous inspection standards, certified quality control, and genuine craftsmanship across every machined component batch.

Tight Geometric Tolerances

Consistently holding concentricity, runout, and bore diameters within ±0.005 mm on HAAS turning and VMC machining centers.

Jafuji Granite Metrology

In-house dimensional verification area with Grade-1 Jafuji Granite Surface Plate (IS:7327-2003) and calibrated metrology instruments.

100% Drawing Conformance

Every component batch is verified against customer 2D/3D drawing GD&T tolerances, material test certificates, and dispatch reports.

ISO 9001:2015 Certified

Standardized quality management procedures from raw material receipt through CNC machining, deburring, and protective packaging.

CORE CAPABILITIES

Our Manufacturing Approach

Our shop-floor operations bring together multi-axis CNC technology, heavy-duty lathe fleet, and dedicated drilling/tapping stations.

CNC Turning Operations

High-precision turning, profiling, and threading on HAAS ST-30 & ST-10 centers with live tooling for complete turning and radial milling.

HAAS ST-30 HAAS ST-10 C-Axis Live Tooling

4th-Axis Vertical Machining (VMC)

Multi-sided contouring, complex pocketing, and radial hole indexing on our HAAS VF-3 VMC with 310 mm rotary table and 8100 RPM spindle.

HAAS VF-3 4th-Axis Rotary Through Coolant

Precision Drilling & Tapping

Accurate through-hole drilling, counterboring, and thread tapping utilizing floating tap holders to eliminate thread pitch distortion.

Floating Tap Chucks Precision Reaming Rigid Clamping

Heavy Conventional Machining

Our fleet of 5 heavy-duty conventional lathes (Enterprise 1330, Herbert 4 Senior) handles turning diameters from 400 mm to 660 mm.

Dia 400-660 mm 5 Lathes Heavy Turning

Quality Inspection & Metrology

Comprehensive first-piece, in-process, and batch inspection using calibrated micrometers, bore gauges, and surface metrology.

ISO 9001:2015 Jafuji Granite Plate Inspection Reports

Finishing & Dispatch Care

Ultrasonic cleaning, burr-free edge finishing, anti-corrosion dipping, and individual protective bubble packaging for zero transit damage.

Deburring Anti-Rust Protection Batch Traceability
CONTRACT MACHINING PARTNER

Have a Component to Manufacture?

Connect with our team to discuss your precision engineering requirements. Share your 2D/3D drawings, material specs, and batch requirements for an immediate technical review and formal quotation.

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