---
product_id: 805878150
title: "Flat Wood Drill Bit 28mm Carbon Steel Spade Drill Bits for Soft Wood,Hard Wood Plywood,Chipboards"
brand: "boxonly"
price: "S$26"
currency: SGD
in_stock: true
reviews_count: 1
category: "Boxonly"
url: https://www.desertcart.sg/products/805878150-flat-wood-drill-bit-28mm-carbon-steel-spade-drill-bits
store_origin: SG
region: Singapore
---

# High carbon steel for sharpness & durability 28mm cutting diameter for bold, precise holes 6.35mm (1/4 inch) shank fits most cordless drills Flat Wood Drill Bit 28mm Carbon Steel Spade Drill Bits for Soft Wood,Hard Wood Plywood,Chipboards

**Brand:** boxonly
**Price:** S$26
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill Bold, Drill Sharp — Own Every Project Like a Pro

## Quick Answers

- **What is this?** Flat Wood Drill Bit 28mm Carbon Steel Spade Drill Bits for Soft Wood,Hard Wood Plywood,Chipboards by boxonly
- **How much does it cost?** S$26 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/805878150-flat-wood-drill-bit-28mm-carbon-steel-spade-drill-bits)

## Best For

- boxonly enthusiasts

## Why This Product

- Trusted boxonly brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Built to Last:** Crafted from high carbon steel for superior hardness and wear resistance
- • **Smooth & Efficient:** Sharp cutting edge and smooth chip evacuation speed up your woodworking projects
- • **Versatile Performer:** Perfect for softwood, hardwood, plywood, MDF, and even gypsum board—your all-in-one drilling solution
- • **Precision Powerhouse:** 28mm wide blade delivers clean, accurate holes every time
- • **Universal Compatibility:** Standard 6.35mm shank fits all your favorite cordless drills and drivers

## Overview

The Boxonly 28mm Flat Wood Drill Bit is engineered from high carbon steel to provide exceptional hardness, sharpness, and wear resistance. With a 6.35mm shank, it fits most cordless drills, making it ideal for precise, clean holes in softwood, hardwood, plywood, MDF, and more. Its sharp cutting edge and smooth chip evacuation ensure efficient, professional-grade woodworking performance.

## Description

Boxonly Flat Wood Drill Bit Carbon Steel Spade Drill Bits For Soft Wood,Hard Wood Plywood,Chipboards Features: High hardness, smooth surface. Woodworking flat drill, drill flat, sharp and durable, work well in carpentry,anti slip. Cutting edge Angle is obvious, the incision is sharp. Specifications: Material: High Carbon Steel Color: Black Flat Wood Drill Size: 6mm,8mm,20mm,25mm,35mm,12mm,15mm,32mm,14mm,16mm(as you choose) Flat Wood Drill Shank: 6.35mm/1/4" Flat Wood Drill Length: Approx.152mm Package included: 1 x Flat Wood Drill

Review: Super dull bit - One of the dullest bits I’ve ever used. Fortunately I Had a very small job and was able to get through it.

## Features

- Flat Wood Drill Bit Size: 28mm, Drill Shank: 6.35mm (1/4 inch), Length: Approx.152mm
- Spade Drill Bits Made for high quality High Carbon Steel Material,which has the characteristics of high hardness,Strong wear resistance,sharp blade,Smooth chip evacuation,Positioning accuracy,Easy to operate.
- Flat Drill Bit Suitable for perforating operations such as wood, mahogany, solid wood, MDF, wood plastic, etc. Suitable for soft and hardwood and gypsum board, clinker, foam box and other soft objects.Ideal for use with cordless drills and drivers.
- Woodworking flat drill, drill flat, sharp and durable, work well in carpentry,anti slip.
- Cutting edge Angle is obvious, the incision is sharp.High hardness, smooth surface.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0C3Q2KTKQ |
| Best Sellers Rank | #404,646 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #99 in Spade Drill Bits |
| Brand | Boxonly |
| Cutting Diameter | 28 Millimeters |
| Date First Available | April 27, 2023 |
| Item Weight | 1.83 ounces |
| Manufacturer | Boxonly |
| Material | High Carbon Steel |
| Number of Flutes | 2 |
| Package Dimensions | 6.69 x 5.51 x 0.79 inches |
| Shank Type | Straight |
| Surface Recommendation | Plywood,Steel,Wood |
| Tool Flute Type | Straight |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Boxonly
- **Cutting Diameter:** 28 Millimeters
- **Material:** High Carbon Steel
- **Shank Type:** Straight
- **Tool Flute Type:** Straight

## Images

![Flat Wood Drill Bit 28mm Carbon Steel Spade Drill Bits for Soft Wood,Hard Wood Plywood,Chipboards - Image 1](https://m.media-amazon.com/images/I/41bPz+CY0rL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐ Super dull bit
*by J***9 on March 29, 2025*

One of the dullest bits I’ve ever used. Fortunately I Had a very small job and was able to get through it.

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**Shop now:** [https://www.desertcart.sg/products/805878150-flat-wood-drill-bit-28mm-carbon-steel-spade-drill-bits](https://www.desertcart.sg/products/805878150-flat-wood-drill-bit-28mm-carbon-steel-spade-drill-bits)

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-03-07*