Drill Bit Sharpener Portable Straight Shank Twist Drill Grinder Sharpening Machine

$24.99

Corundum grinding wheel material
Fits 2mm to 12.5mm straight shank bits
Powered by standard electric drill
Includes three replaceable grindstones
Weighs approximately 184 grams

In stock

Specifications

Dimensions	21 × 11 × 4 cm
Weight	0.22 kg

Delivery & Returns

Delivery is priced by postcode: enter yours at checkout to see the cost.
Sent directly from our Australian warehouse partners.
Usually dispatched within 1-3 business days.
Delivery after dispatch: usually 2-8 business days within Australia, 7-14 business days to New Zealand. Tracking is emailed when it ships.
Change-of-mind returns within 14 days on unopened eligible items (10% restocking fee; you pay return postage). Faulty or wrong items are always put right, free. Returns policy

01DRILL & SCREWDRIVER ACCESSORIES

Restore the edge of your twist drills

A compact orange accessory that sits quietly in a drawer until the drill bites into wood or metal with dullness. It transforms routine maintenance into a precise, tactile task rather than a chore.

This portable sharpener restores the cutting geometry of straight shank twist drills using corundum abrasives. It suits makers and tradespeople who value consistent performance from their existing tool collection.

Drill Bit Sharpener Portable Straight Shank Twist Drill Grinder Sharpening Machine

02MATERIALS

Abrasive power in a compact housing

The core of this device is a corundum grinding wheel, chosen for its wear resistance and ability to maintain a keen edge on iron-based drill bits. The bright orange casing provides high visibility in a cluttered workshop, while the simple mechanical structure ensures durability over time without complex electronics.

04FIT

Designed for specific shank diameters

The unit accommodates straight shank twist drills across three ranges: 2mm to 5mm, 5mm to 8mm, and 8mm to 12.5mm. This specificity ensures the grinding wheel contacts the correct part of the bit for optimal results. Note that it is primarily suited for iron drills; extremely high-hardness alloys may require different abrasive treatments.

05CONTENTS

Everything needed for immediate operation

The package includes one drill grinder body, one circlip, two wrench tools, and three separate grindstones. These interchangeable stones allow for continued use as they wear down. The entire kit weighs approximately 184 grams, making it light enough to carry between job sites or store in a small toolbox compartment.

06AT A GLANCE

The key points

Corundum grinding wheel material
Fits 2mm to 12.5mm straight shank bits
Powered by standard electric drill
Includes three replaceable grindstones
Weighs approximately 184 grams

Highlights

Function: A quick and easy way to sharpen drills
Product Size: Approx. 2mm-5mm / 5/64in -13-64in, 5mm-8mm / 7/32in -21/64in, 8mm-12.5mm / 11/32in-1 / 2in

About this product

1, Use electric drill power drive to sharpen drill bit, improve its working performance.
2, Mainly used for grinding iron drills, other high‑hardness drills are not suitable for use.
3, Using corundum grinding wheel material, wear resistance, improve drill bit rate.
4, Good grinding and sharpening effect, simple structure, durable and long‑term use.
5, It is an excellent tool for sharpening drills, easy to operate, safe and efficient.
Item Type: Drill Bit Sharpener
Material: Corundum Grinding Wheel
Color: Orange
Weight: Approx. 184g / 6.5oz
1 x Drill Grinder
1 x Circlip
2 x Wrench Tool
3 x Grindstone