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Saw accessories blog | grinder discs, blades, PUWER

Blog10 articles

Saw accessories guides for UK DIY: 115 mm and 125 mm grinder discs, bore and diameter, TCT vs HSS, blunt blades, disc prices, dust, guide rails and PUWER.

115mm or 125mm angle grinder disc: how to tell which fits
Comparison7 min read

115mm or 125mm angle grinder disc: how to tell which fits

You have a small angle grinder in the shed and an amazon.co.uk listing that offers a disc for 115–125 mm grinders. The question is whether your tool i

October 2026Read article
125mm wood cutting disc price: what you pay per disc
Cost6 min read

125mm wood cutting disc price: what you pay per disc

You have two tabs open on amazon.co.uk. One shows a two-pack of 125 mm wood discs for £6.99, the other a single Bosch disc for £15.96. On the pack pri

October 2026Read article
How often to change a circular saw blade: signs, not dates
Maintenance6 min read

How often to change a circular saw blade: signs, not dates

You are halfway through a fence panel when the disc starts to drag, and you wonder whether you should have swapped it weeks ago. How often should you

October 2026Read article
Saw blade bore size UK: match the hole and the diameter
How-To7 min read

Saw blade bore size UK: match the hole and the diameter

You have a blade in your basket that looks right: right price, decent reviews, the word "wood" in the title. Then you read the small print and it says

October 2026Read article
PUWER abrasive wheels: what replaced the 1970 rules
Rules7 min read

PUWER abrasive wheels: what replaced the 1970 rules

You run a small workshop, and two of your staff reach for a 125 mm angle grinder several times a day. A course provider says an abrasive-wheel certifi

October 2026Read article
Blunt circular saw blade signs: scorch, push and chips
Diagnosis7 min read

Blunt circular saw blade signs: scorch, push and chips

You are halfway along a pine board, the motor is working harder than last month, and a brown line is creeping along the cut. A blunt circular saw blad

October 2026Read article
TCT or HSS saw blade for wood: which edge, which tool
Comparison7 min read

TCT or HSS saw blade for wood: which edge, which tool

You have plywood on the trestles, a circular saw that needs a fresh blade, and two sets of letters on the shelf: TCT and HSS. One sounds harder, the o

October 2026Read article
Toothed saw blade on an angle grinder: UK alert
Rules7 min read

Toothed saw blade on an angle grinder: UK alert

You have a fence post to trim, a 125 mm angle grinder, and a basket that says "wood blade for angle grinder". A toothed saw blade on an angle grinder

October 2026Read article
Circular saw guide rail or freehand: when the cut needs one
Comparison7 min read

Circular saw guide rail or freehand: when the cut needs one

You have just cut a sheet of plywood or furniture board, and the edge wanders, chips at the top face and needs sandpaper before it looks acceptable. W

October 2026Read article
Wood dust from an angle grinder: why short cuts still count
Maintenance7 min read

Wood dust from an angle grinder: why short cuts still count

You need to trim one batten, so you fit a 125 mm wood disc, lean over the workbench in the garage and cut. It takes ninety seconds. Then you notice th

October 2026Read article