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Bore Reducers

Bore reducers. Bore reducers for our range of pulleys and gears.

Bore Reducer Image
Bore Reducer Example Image
Bore Reducer Drawing

Features:

Manufactured in aluminium or brass.
With flanged end to aid location.

  Dimensions in mm
Bore Reduced to Bore Reducer
Part Number
(Link)
External Diameter
'O.D.'
(Component bore diameter)
Internal Diameter
'I.D.'
(Shaft diameter)
Length 'L'
Material
4mm R05X04X10 5mm 4mm 10mm Brass
4mm R05X04X15 5mm 4mm 15mm Brass
4mm R05X04X20 5mm 4mm 20mm Brass
4mm R06X04X10 6mm 4mm 10mm Aluminium
4mm R06X04X15 6mm 4mm 15mm Aluminium
4mm R06X04X20 6mm 4mm 20mm Aluminium
5mm R06X05X10 6mm 5mm 10mm Brass
5mm R06X05X15 6mm 5mm 15mm Brass
5mm R06X05X20 6mm 5mm 20mm Brass
1/4"(6.35mm) R08X025X15 8mm 1/4"(6.35mm) 15mm Aluminium
1/4"(6.35mm) R08X025X20 8mm 1/4"(6.35mm) 20mm Aluminium
6mm R08X06X15 8mm 6mm 15mm Aluminium
6mm R08X06X20 8mm 6mm 20mm Aluminium
8mm R10X08X15 10mm 8mm 15mm Aluminium
8mm R10X08X20 10mm 8mm 20mm Aluminium
10mm R12X10X20 12mm 10mm 20mm Aluminium
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Bore Reducer, 4mm bore, 5mm OD x 10mm long
Bore Reducer, 4mm bore, 5mm OD x 10mm long
R05X04X10
Bore Reducer to give 4mm bore. 5mm OD x 10mm long. ..
Stock: 7 - 10 Days
£3.44 /each
Excl. VAT: £2.86
Bore Reducer, 4mm bore, 5mm OD x 15mm long
Bore Reducer, 4mm bore, 5mm OD x 15mm long
R05X04X15
Bore Reducer to give 4mm bore. 5mm OD x 15mm long. ..
Stock: 7 - 10 Days
£3.67 /each
Excl. VAT: £3.06
Bore Reducer, 4mm bore, 5mm OD x 20mm long
Bore Reducer, 4mm bore, 5mm OD x 20mm long
R05X04X20
Bore Reducer to give 4mm bore. 5mm OD x 20mm long. ..
Stock: 8 pcs
£3.92 /each
Excl. VAT: £3.27
Bore Reducer, 4mm bore, 6mm OD x 10mm long
Bore Reducer, 4mm bore, 6mm OD x 10mm long
R06X04X10
Bore Reducer to give 4mm bore. 6mm OD x 10mm long. ..
Stock: 18 pcs
£3.68 /each
Excl. VAT: £3.07
Bore Reducer, 4mm bore, 6mm OD x 15mm long
Bore Reducer, 4mm bore, 6mm OD x 15mm long
R06X04X15
Bore Reducer to give 4mm bore. 6mm OD x 15mm long. ..
Stock: 31 pcs
£4.00 /each
Excl. VAT: £3.34
Bore Reducer, 4mm bore, 6mm OD x 20mm long
Bore Reducer, 4mm bore, 6mm OD x 20mm long
R06X04X20
Bore Reducer to give 4mm bore. 6mm OD x 20mm long. ..
Stock: 12 pcs
£4.29 /each
Excl. VAT: £3.58
Bore Reducer, 5mm bore, 6mm OD x 10mm long
Bore Reducer, 5mm bore, 6mm OD x 10mm long
R06X05X10
Bore Reducer to give 5mm bore. 6mm OD x 10mm long. ..
Stock: 18 pcs
£3.60 /each
Excl. VAT: £3.00
Bore Reducer, 5mm bore, 6mm OD x 15mm long
Bore Reducer, 5mm bore, 6mm OD x 15mm long
R06X05X15
Bore Reducer to give 5mm bore. 6mm OD x 15mm long. ..
Stock: 3 pcs
£3.88 /each
Excl. VAT: £3.23
Bore Reducer, 5mm bore, 6mm OD x 20mm long
Bore Reducer, 5mm bore, 6mm OD x 20mm long
R06X05X20
Bore Reducer to give 5mm bore. 6mm OD x 20mm long. ..
Stock: 12 pcs
£4.17 /each
Excl. VAT: £3.47
Bore Reducer, 0.25" bore, 8mm OD x 15mm long
Bore Reducer, 0.25" bore, 8mm OD x 15mm long
R08X025X15
Bore Reducer to give 0.25" bore. 8mm OD x 15mm long. ..
Stock: 1 pc
£4.39 /each
Excl. VAT: £3.66
Bore Reducer, 0.25" bore, 8mm OD x 20mm long
Bore Reducer, 0.25" bore, 8mm OD x 20mm long
R08X025X20
Bore Reducer to give 0.25" bore. 8mm OD x 20mm long. ..
Stock: 20 pcs
£4.79 /each
Excl. VAT: £3.99
Bore Reducer, 6mm bore, 8mm OD x 15mm long
Bore Reducer, 6mm bore, 8mm OD x 15mm long
R08X06X15
Bore Reducer to give 6mm bore. 8mm OD x 15mm long. ..
Stock: 18 pcs
£4.47 /each
Excl. VAT: £3.73
Bore Reducer, 6mm bore, 8mm OD x 20mm long
Bore Reducer, 6mm bore, 8mm OD x 20mm long
R08X06X20
Bore Reducer to give 6mm bore. 8mm OD x 20mm long. ..
Stock: 17 pcs
£4.89 /each
Excl. VAT: £4.07
Bore Reducer, 8mm bore, 10mm OD x 15mm long
Bore Reducer, 8mm bore, 10mm OD x 15mm long
R10X08X15
Bore Reducer to give 8mm bore. 10mm OD x 15mm long. ..
Stock: 5 pcs
£4.97 /each
Excl. VAT: £4.14
Bore Reducer, 8mm bore, 10mm OD x 20mm long
Bore Reducer, 8mm bore, 10mm OD x 20mm long
R10X08X20
Bore Reducer to give 8mm bore. 10mm OD x 20mm long. ..
Stock: 10 pcs
£5.46 /each
Excl. VAT: £4.55
Bore Reducer, 10mm bore, 12mm OD x 20mm long
Bore Reducer, 10mm bore, 12mm OD x 20mm long
R12X10X20
Bore Reducer to give 10mm bore. 12mm OD x 20mm long. ..
Stock: 13 pcs
£6.04 /each
Excl. VAT: £5.04