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Drill Head

Assembly

Self-contained head sliding along the arm that houses the spindle motor, speed gearbox, feed gearbox, and operator controls. A full specification article for this item is being written. Meanwhile its bill of materials and connections are below.

Drill Head parts and their functions

6 top-level parts · 48 parts in total · full bill of materials below
Drill Head parts diagram: 1 head casting, 2 spindle motor, 3 speed gearbox, 4 traverse pinion, 5 head clamp, 6 head control station. 48 parts in 6 top-level items.
Drill Head parts diagram. Numbers match the table below; each box is one top-level part or assembly with what it contains.
#PartQtyWhat it does
1 Head Casting 1× Cast housing whose saddle rides the arm ways and encloses both gear trains.
2 Spindle Motor 5 parts 1× Main 4-7.5 kW motor
3 Speed Gearbox 5 parts 1× Sliding-gear transmission giving 12-16 spindle speeds, typically 25-2,000 rpm, selected by lever-shifted gear clusters.
4 Traverse Pinion 1× Engages arm rack
5 Head Clamp 1× Clamp locking the head saddle to the arm ways before drilling.
6 Head Control Station 1× Head-mounted controls

3D model

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Build & assembly graph

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Bill of materials for Drill Head

6 top-level lines · 23 rows shown · 48 parts total · indented to 3 levels
# Item / sub-assembly Part no. Qty/assy Ext. qty Parts Type
1 Head Casting radial-drill-press-head-casting 1× 1 · part
2 Spindle Motor 5 parts radial-drill-press-spindle-motor 1× 1 26 assembly
2.1 Stator Assembly 3 parts stator-assembly 1× 1 3 assembly
2.1.1 Stator Core (laminations) stator-core 1× 1 · part
2.1.2 Copper Winding copper-winding 1× 1 · part
2.1.3 Slot Insulation stator-insulation 1× 1 · part
2.2 Rotor Assembly 4 parts rotor-assembly 1× 1 19 assembly
2.2.1 Rotor Shaft rotor-shaft 1× 1 · part
2.2.2 Rotor Core rotor-core 1× 1 · part
2.2.3 Neodymium Magnet neodymium-magnet 16× 16 · part
2.2.4 Ball Bearing ball-bearing 1× 1 · part
2.3 Motor Housing motor-housing 1× 1 · part
2.4 Ball Bearing ball-bearing 2× 2 · part
2.5 Oil Seal oil-seal 1× 1 · part
3 Speed Gearbox 5 parts radial-drill-press-speed-gearbox 1× 1 18 assembly
3.1 Helical Gear Pair gear-pair 6× 6 · part
3.2 Gearbox Shaft radial-drill-press-gearbox-shaft 3× 3 · part
3.3 Ball Bearing ball-bearing 6× 6 · part
3.4 Oil Seal oil-seal 2× 2 · part
3.5 Gearbox Housing gearbox-housing 1× 1 · part
4 Traverse Pinion radial-drill-press-traverse-pinion 1× 1 · part
5 Head Clamp radial-drill-press-head-clamp 1× 1 · part
6 Head Control Station radial-drill-press-control-station 1× 1 · part

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Where the drill head is used

1 product across 1 domain contain it, directly or inside a sub-assembly

Used in 1 assembly

Sourcing: possible vendors

Browse the supplier directory → Prices, MOQ, and lead times are algorithmic estimates, not quotes, and not claims about these companies. Company mappings are curated by keyword; est. price band $0.50–$100. How estimates work
VendorHQSpecialtyMOQLead time
🇨🇳Foxconn
foxconn.com ↗
Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
flex.com ↗ Singapore Electronics contract mfg 1,000 pcs 6–10 wks
dixoninfo.com ↗ Noida, IN Electronics contract mfg 1,000 pcs 6–10 wks
bydelectronic.com ↗ Shenzhen, CN Electronics contract mfg 1,000 pcs 6–10 wks
🇸🇬Venture Corp
venture.com.sg ↗
Singapore Electronics contract mfg 1,000 pcs 6–10 wks