+44(0)1293 220659 Mon-Fri 08h00-16h00

CYLINDER BORING BITS

Boring Bits for Drill Press

Product Description

Whiteside Machine Company's carbide tipped boring bits feature a centre point and two carbide spurs to eliminate tear out.
The 35mm diameter bit is widely used for European style cabinet door hinges.
The 54mm (2-1/8") diameter bit is used mostly for boring door knob holes (cut outs).
Proudly made in the USA.
Use in a drill press or boring machine only.
***NOT FOR USE IN ROUTERS***
All Whiteside’s cutting tips are hand brazed, precision ground and made from American industrial grade micro grain tungsten carbide.

Make # Shank ØDo/afeaturesmaterialflutespursItem Price Ex. VAT Item Price Inc. VAT  
Whiteside 6140 9.525 mm (3/8") 3560.33not for routingtc tipped22€ 54.92 € 48.33€ 65.90 € 57.99Buy / Details
4,191 customers rated RouterCutter.co.uk with 4.8 out of 5 stars - view all reviews

Latest reviews:

19.01.2026 by Leighton from London
"Simple and easy. Well done."
16.01.2026 by Shaun from Maidstone Kent
14.01.2026 by Kurt from Carnforth