TIMCO M3 Bi-Metal Holesaws Variable Pitch 16mm To 102mm

TIMCO M3 Bi-Metal Holesaws Variable Pitch 16mm To 102mm

16mm
£7.49
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TIMCO M3 Bi-Metal Holesaws Variable Pitch 16mm To 102mm
  • TIMCO M3 Bi-Metal Holesaws Variable Pitch 16mm To 102mm
TIMCO M3 Bi-Metal Holesaws Variable Pitch 16mm To 102mm

TIMCO M3 Bi-Metal Holesaws Variable Pitch 16mm To 102mm

£7.49
£6.24 Ex VATVAT Invoice With Every Order
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TIMCO • M3 Bi-Metal Holesaws
TIMCO M3 Bi-Metal Holesaws Variable Pitch 16mm To 102mm
Variable pitch holesaws for fast, clean cuts in wood, metal and plastic.
M3 HSS TeethVariable Pitch38mm Cut Depth16mm – 102mm

TIMCO M3 bi-metal holesaws (Addax range) have a variable pitch tooth pattern that clears dust efficiently and gives superior cutting performance in softwood, MDF, plastic, non-ferrous metals and thin sheet metal. The high quality M3 grade HSS cutting edge stays sharp, and the diameter is stamped on the body for quick size recognition. Choose from 16mm to 102mm – perfect for downlights, pipework, cable entries, extractor fans and door furniture.

Key Features

M3 Grade HSS Edge

Bi-metal construction – hard cutting teeth on a flexible backing.

Variable Pitch Teeth

Reduces vibration and clears swarf and dust efficiently.

Deep Cut

Cuts up to 38mm in wood and 3mm in thin sheet metal.

Size Stamped On Body

Easy to find the right size in the box.

Standard Arbor Fit

16–29mm fit AA4/AA1/SDSA1 arbors; 32mm and up fit AA2/SDSA2 arbors.

Uses And Applications

  • Downlight and spotlight cut-outs
  • Pipe and waste holes through timber and boards
  • Cable entries in enclosures and back boxes
  • Door locks, latches and extractor fan holes

Technical Specifications

TIMCO M3 Bi-Metal Holesaws Variable Pitch 16mm To 102mm
Brand TIMCO
Product M3 Bi-Metal Holesaw – Variable Pitch
Material M3 grade HSS steel cutting edge
Tooth Pitch Variable
Max Cutting Depth Wood 38mm, thin sheet metal 3mm
Substrates Softwood, MDF, plastic, non-ferrous metals, thin sheet metal
Arbor (16–29mm) 1/2" 20 TPI thread – TIMCO AA4, AA1 or SDSA1
Arbor (32mm & over) 5/8" 18 TPI thread – TIMCO AA2 or SDSA2
Pack 1 holesaw in clamshell
TIMCO Codes HS16 – HS102
Size Options 16mm, 19mm, 20mm, 22mm, 25mm, 29mm, 32mm, 35mm, 38mm, 44mm, 51mm, 57mm, 64mm, 68mm, 76mm, 83mm, 102mm

What's Included

One TIMCO M3 bi-metal holesaw in your chosen size. Arbor and pilot drill are not included.

Good To Know

Run larger holesaws at lower speeds and use cutting fluid on metal. Drill part way from each side of thick timber for a cleaner exit.

Dispatched Within 1 Working Day.

Frequently Asked Questions

What Materials Will It Cut?

Softwood, MDF, plastic, non-ferrous metals and thin sheet metal.

How Deep Will It Cut?

Up to 38mm in wood and 3mm in thin sheet metal.

Why Variable Pitch?

Varying the tooth spacing reduces vibration and clogging, for a smoother, faster cut.

Do I Need An Arbor?

Yes. Holesaws fit onto an arbor with a pilot drill, which is sold separately unless shown in the options.

Free UK Delivery
On orders over £40
Free Next Day
On orders over 2kg
Trade Quantities
Sent from the UK
No-Quibble Returns
Just send it back

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