Will the Major Tech AU32 run in a standard cordless drill?

The bit uses a 6.3mm shank, which chucks into a standard drill without an adaptor. Boring 32mm holes in timber draws significant torque, so a drill with a low-speed gear and a side handle where fitted gives better control. Let the flute clear rather than forcing the cut.

Can this auger bit bore right through a 90mm timber stud?

Major Tech publishes the length as 70mm across the auger range, so it is specified for shallow to mid-depth boring rather than passing right through a deep member in one operation. Check the published length against the thickness of the timber before relying on it for through-boring.

What does the single twist flute do on an auger bit?

A single continuous flute wraps the body and lifts chips out of the hole as the bit advances. Waste leaving the hole keeps the cutting edges in contact with fresh timber, so the bit maintains speed. A flute that packs with chips stalls and generates heat instead of cutting.

What is the spur tip for?

The spur tip engages the timber at the marked point and holds the bit on centre as it starts. Without a centring feature a large diameter bit skates across the surface before biting. The spur also gives a cleaner entry to the hole than a flat-ended bit.

Can the AU32 be used in hardwood as well as softwood?

Major Tech rates the auger range for all wood types, which covers both hardwood and softwood. Hardwood loads the cutting edges harder, so reduce feed pressure and let the flute clear the waste. Repeated forcing in dense timber dulls the edges faster than steady cutting.

Can an auger bit drill masonry, steel or tile?

No. Auger bits are timber boring tools, and the cutting geometry is designed for wood fibre rather than mineral or metal. Masonry, steel and tile each require a bit built for that material. Hitting a nail, screw or steel bracket in framing timber will damage an auger cutting edge.

What warranty applies to the Major Tech AU32?

The AU32 carries the manufacturer's or supplier's warranty against manufacturing defects, running from the invoice date and handled by return to Sparky Direct. Wear on the cutting edges through normal boring is not a warranty claim. Faulty or damaged goods should be reported within 24 hours of delivery.

Where can I buy the Major Tech AU32 near me?

The Major Tech AU32 is available online from Sparky Direct , with Australia-wide delivery to any state or territory including regional areas. Sparky Direct is an Australian electrical wholesaler established in 2005, supplying more than 500,000 customers with transparent trade pricing.

Major Tech AU32 | 32mm Auger Bit

Name: Major Tech AU32 | 32mm Auger Bit
Brand: Major Tech
SKU: AU32
Price: 28.60 AUD
Availability: InStock

Major Tech | AU Series Auger Bit 32mm Hole Size 6.3mm Shank | 40CR Steel Spur Tip

The Major Tech AU32 is a 32mm auger bit for boring holes in timber, made from 40CR steel with a 6.3mm shank. The AU32 uses a single twist flute and a spur tip, which starts the hole on the mark and clears chips as the bit advances. Major Tech publishes the length as 70mm.

Running cable through a timber frame means a hole in every stud and nogging, and a spade bit wanders off the mark on the first one. A 32mm bore accommodates a group of cables or a length of conduit, so accuracy matters on every penetration. The spur tip engages at the marked position instead of skating across the timber surface. The single twist flute evacuates chips continuously, which keeps the bit cutting rather than packing and stalling.

Boring a frame is repetitive work, and a bit that clears its own waste maintains momentum across an entire wall. The 40CR steel construction handles the torque a cordless drill delivers on a 32mm penetration without flute deformation. A 6.3mm shank chucks into a standard drill without an adaptor. Every diameter in the auger range shares that shank dimension, so changing hole size requires no chuck adjustment.

Features

32mm hole size — bores a 32mm hole, which accommodates cable groups and conduit passing through a timber frame.

Single twist flute — one continuous flute lifts chips clear of the hole so the bit keeps cutting rather than packing up.

Spur tip — starts the AU32 at the marked point and holds it there instead of skating across the timber face.

40CR steel construction — alloy steel body, which Major Tech specifies across the entire auger range.

6.3mm shank — chucks into a standard drill without an adaptor or a specialist holder.

Rated for all wood types — Major Tech lists the auger range for all wood types, covering hardwood and softwood.

70mm published length — Major Tech lists 70mm across the auger range, which suits shallow to mid-depth boring.

Consistent shank across diameters — every hole size in the range uses the same 6.3mm shank, so a size change needs no chuck adjustment.

Timber boring only — the AU32 is a wood bit and carries no rating for masonry, steel or tile.

Depth limited by length — at a published 70mm, the AU32 is not built to bore through deep timber members in one pass.

Where to use

Cable runs through studs — the AU32 bores the 32mm holes a cable run requires through timber wall framing.

Noggings and plates — horizontal framing members where a group of cables has to pass through.

Conduit through timber — a 32mm bore accommodates a length of conduit passing through a frame member.

Ceiling and floor joists — boring for cable drops and horizontal runs where joist depth permits.

Carpentry and joinery — general wood boring on bench work and fit-out carpentry.

Furniture and cabinet work — 32mm holes for dowels, cable management and concealed hardware.

Renovation and retrofit — the AU32 bores through existing timber framing when additional circuits are installed.

The AU32 is a timber boring bit only, so it carries no rating for masonry, steel, tile or plasterboard fixed to a steel frame. Major Tech publishes the length as 70mm, which means it is not built for boring through deep members in a single pass. Boring into a wall, floor or ceiling cavity requires the position to be checked for existing cables and services beforehand.

TYPE	VALUE
Type	Auger Bit
Brand	Major Tech
Length (mm)	70mm
Material	40CR Steel
Diameter (mm)	32mm
Shank Size (mm)	6.3mm

TYPE

VALUE

Type

Auger Bit

Brand

Major Tech

Length (mm)

70mm

Material

40CR Steel

Diameter (mm)

32mm

Shank Size (mm)

6.3mm

Major Tech AU32 | 32mm Auger Bit

Description