---
product_id: 274430307
title: "Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size"
brand: "irwin"
price: "₱5360"
currency: PHP
in_stock: true
category: "Irwin"
url: https://www.desertcart.ph/products/274430307-irwin-marples-forstner-bit-set-wood-drilling-8-piece-1966892
store_origin: PH
region: Philippines
---

# Ultra-sharp teeth for smooth wood cutting Cuts wood faster than traditional bits 8 precision sizes for versatile drilling Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size

**Brand:** irwin
**Price:** ₱5360
**Availability:** ✅ In Stock

## Summary

> 🛠️ Drill like a pro, finish like a boss!

## Quick Answers

- **What is this?** Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size by irwin
- **How much does it cost?** ₱5360 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/274430307-irwin-marples-forstner-bit-set-wood-drilling-8-piece-1966892)

## Best For

- irwin enthusiasts

## Why This Product

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

## Key Features

- • **Smooth & Clean Cuts:** Engineered to drill flat-bottomed and pocket holes with ultra-sharp teeth for professional results
- • **Speed Meets Efficiency:** Optimized cutting teeth reduce drilling time, letting you finish projects faster
- • **Built for Pros & DIYers:** Durable design ideal for both woodworking beginners and seasoned craftsmen
- • **Precision in Every Hole:** 8-piece set covers 1/4" to 1-3/8" forstner bits, perfect for any woodworking project
- • **Universal Compatibility:** Reduced shank fits 3/8" and larger drills and drill presses, no extra adapters needed

## Overview

The Irwin Marples Forstner Bit Set includes 8 precision bits ranging from 1/4" to 1-3/8", designed with ultra-sharp cutting teeth to efficiently drill flat-bottomed and pocket holes in both hard and soft woods. Its reduced shank fits most drills and drill presses, significantly cutting down your project time while delivering smooth, professional results.

## Description

Buy Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size online on desertcart.ae at best prices. ✓ Fast and free shipping ✓ free returns ✓ cash on delivery available on eligible purchase.

## Features

- Easily drills high-quality flat-bottomed and pocket holes
- Features optimized ultra-sharp cutting teeth specifically engineered to cut through hard and soft woods smoothly and efficiently
- Significantly reduces cutting time compared with traditional forstner bits
- Reduced shank fits 3/8" and larger drills and drill presses
- Set includes 1/4" (6.3mm), 3/8" (9.5mm), 1/2" (12.7mm), 5/8" (15.8mm), 3/4" (19.0mm), 7/8" (22.2mm), 1" (25.4mm), 1-3/8" (34.9mm) forstner bits

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B07145HBPL |
| ASIN  | B07145HBPL |
| Best Sellers Rank | #62,207 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #27 in Forstner Drill Bits |
| Brand Name | IRWIN |
| Customer Reviews | 4.7 4.7 out of 5 stars (2,311) |
| Customer reviews | 4.7 4.7 out of 5 stars (2,311) |
| Cutting Angle String | 118 Degrees |
| Cutting Diameter | 34.9 Millimeters |
| Date First Available  | 17 July 2017 |
| Department  | Unisex-Adult |
| Finish Types | Steel |
| Global Trade Identification Number | 00042526943546, 20042526943540 |
| Included Components | Marples Wood Drilling Forstner Bits(8) |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 24.4 x 6.4 x 24.6 centimeters |
| Item Type Name | IRWIN Marples Wood Drilling Forstner Bit Set, 8 Piece |
| Item Weight | 835 g |
| Item model number  | 1966892 |
| Manufacturer | Irwin Tools |
| Manufacturer  | Irwin Tools |
| Material Type | Steel |
| Minimum Bore Diameter | 6.3 Millimeters |
| Model | 1966892 |
| Number of Flutes | 2 |
| Number of Packs | 1 |
| Number of Pieces | 8 |
| Part Number | 1966892 |
| Point Style | Brad Point |
| Product Dimensions  | 24.38 x 6.35 x 24.64 cm; 834.61 g |
| Set Name | 8 Piece Wood Drill Bit Set |
| Shank Type | Round Shank |
| Surface Recommendation | Steel, Wood |
| Tool Flute Type | Straight |
| UPC | 042526943546 |
| Unit Count | 1 Count |
| Warranty Description | CN |

## Product Details

- **Cutting angle string:** 118 Degrees
- **Cutting diameter:** 34.9 Millimeters
- **Finish type:** Steel
- **Material:** Steel
- **Shank type:** Round Shank

## Images

![Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size - Image 1](https://m.media-amazon.com/images/I/51b69jFWmLL.jpg)

## Available Options

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

## Questions & Answers

**Q: Numbers/sizes are upside down when you open the case. Anyone else know why or have the same issue?**
A: Never noticed but never bothered me, my only concern was will it do the job and hold up over time, and they do

**Q: What is the country of origin?**
A: I think China. But they are nice for the money. Sharp and appear to be quality. Good luck!

**Q: How long is the shank?**
A: Overall Length:  3-1/2"

**Q: Are these wavy bits?**
A: IRWIN 1966892 8PC FORSTNER BIT SET MARPLES INCLUDES: 1/4" (6.3mm), 3/8" (9.5mm), 1/2" (12.7mm), 5/8" (15.8mm), 3/4" (19.0mm), 7/8" (22.2mm), 1" (25.4mm), 1-3/8" (34.9mm).

## Frequently Bought Together

- Irwin Tools IRWIN Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892)
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**Shop now:** [https://www.desertcart.ph/products/274430307-irwin-marples-forstner-bit-set-wood-drilling-8-piece-1966892](https://www.desertcart.ph/products/274430307-irwin-marples-forstner-bit-set-wood-drilling-8-piece-1966892)

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*Product available on Desertcart Philippines*
*Store origin: PH*
*Last updated: 2026-09-05*