Boneham Bushings

Boneham manufactures a broad range of Drill Bushings:

Standard Drill Bushings

Headless Press Fit Bushings Gun Drill Bushings
Headed Press Fit Bushings Locator Bushings
Slip Fixed Renewable Bushings DIN and ISO Bushings
Serrata Press Fit Bushings Handle Bushings
Diamond Groove Bushings Air-Feed Bushings
Liner Bushings Lock Screws

Special Drill Bushings

Boneham Metal Products are happy to customize any standard drill jig bushing or dowel pin to customer specification, as well as manufacturing from a drawing or sample. The Boneham group of companies have extensive experience the problem solving and design of special drill bushings. Boneham endeavors to rise to the challenge of customer requirements with a controlled in house manufacturing process. Drill bushings are the backbone of the Boneham Group, we endeavor to manufacture to the majority of customers’ requirements at the best possible price and lead-time.

Nitrided Bushings

For longer life requirements, all bushings, USA Standards and British standard bushings, are available in nitrided material. BONEHAM NITRALLOY bushings are seen as a direct alternative to expensive carbide bushings. 

Customers choose Boneham Nitralloy because:
  • Surface hardness of RC 67-69 with a 0.012″ case depth
  • The 32-34 RC core ‘softness’ of Nitralloy makes it one of the safest bushing materials available. Unlike carbide drill bushings, Nitralloy resists the tendency to shatter. The Boneham Nitralloy process gives the bushing incredible shock absorption from cuts, crashes, abuse or drop.
  • Nitralloy can withstand high operating temperatures where standard bushings may lose integrity.
  • The excellent lubricity and anti-galling properties of Nitralloy make it the ideal bushing to use with carbide tooling.

To order Nitralloy drill bushings, add the prefix letter “N” to the ANSI/Boneham bushing symbol of the drill bushing you require (example: NSF-32-8, ¼” I.D.). Please call or fax (toll free) our sales service representatives for a quotation on those bushings you require to be made in Nitralloy.

Please send all special bushing requirements by:


Fax: (908) 272 4124

Or use the simple drawing upload tool: Drawing Upload Tool