--- product_id: 274430307 title: "Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size" brand: "irwin" price: "S/.394" currency: PEN in_stock: true reviews_count: 6 url: https://www.desertcart.pe/products/274430307-irwin-marples-forstner-bit-set-wood-drilling-8-piece-1966892 store_origin: PE region: Peru --- # 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:** S/.394 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ 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?** S/.394 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pe](https://www.desertcart.pe/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 - β€’ **Smooth Operator:** Engineered for clean, flat-bottomed and pocket holes in both hard and soft woods. - β€’ **Speed Meets Efficiency:** Optimized cutting teeth reduce drilling time, letting you finish projects faster and smarter. - β€’ **Built for Pros & DIYers:** Trusted by woodworking enthusiasts and professionals alike to deliver consistent, high-quality results. - β€’ **Precision in Every Hole:** 8-piece set covers 1/4" to 1-3/8" forstner bits, perfect for any woodworking project. - β€’ **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 ultra-sharp bits ranging from 1/4" to 1-3/8", designed to drill precise flat-bottomed and pocket holes in hard and soft woods. Its optimized cutting teeth significantly reduce drilling time, and the reduced shank fits most 3/8"+ drills and drill presses, making it an essential, versatile tool for both professional woodworkers and ambitious DIYers. ## Description A power tool that is absolutely essential for woodworking, you will require a set of router bits to continue your work. As router bits come in many profiles, this bit set by IRWIN gives you a set of 8 bits in a box. All your DIY projects will now get simpler with this set of bits for your new router. These bits easily drill flat-bottomed and pocket holes that feature optimized and ultra-sharp cutting teeth. Specifically engineered to cut through hard and soft woods, all your projects can be done smoothly and efficiently. This set of bits by IRWIN is great and for people who are just starting in woodworking and for professionals as well. ## 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 | | Best Sellers Rank | #26 in Forstner Drill Bits | | Country Of Origin | China | | Date First Available | 17 July 2017 | | Department | Unisex-Adult | | Is Discontinued By Manufacturer | No | | Item Model Number | 1966892 | | Manufacturer | Irwin Tools | | Product Dimensions | 24.38 x 6.35 x 24.64 cm; 834.61 g | ## 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) ![Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size - Image 2](https://m.media-amazon.com/images/I/51vov99B5yL.jpg) ![Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size - Image 3](https://m.media-amazon.com/images/I/51WE1hvZlCL.jpg) ![Irwin Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892), One Size - Image 4](https://m.media-amazon.com/images/I/51TVwYJy+CL.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). ## Customer Reviews ### ⭐⭐⭐⭐ Doesn't fir BOSCH Uneo Maxx *by on Reviewed in the United Arab Emirates 24 January 2024* The product looks good but unfortunately doesn't fit my drill. ### ⭐⭐⭐⭐⭐ High quality tool *by on Reviewed in Germany 8 November 2023* Sharp ,well made and accurate ### ⭐⭐⭐⭐⭐ Excelente *by on Reviewed in Mexico 3 June 2026* Muy efectivos para los trabajos de carpinterΓ­a recomendado ## Frequently Bought Together - Irwin Tools IRWIN Marples Forstner Bit Set, Wood Drilling, 8 Piece (1966892) - Milescraft 1318 DrillMate Portable Drillling Guide – Precision Drilling Jig Attachment for Drilling Angled or Straight Holes, Adjustable Drill Guide Attachment, Portable Drill Press with 3/8” Chuck - Milescraft 1312 Drill Block - Handheld Drilling Guide, Drilling Jig with Drill Guides for 6 of the Most Common Drill Bit Sizes, Precision Drilling Tool Accessory --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.pe/products/274430307-irwin-marples-forstner-bit-set-wood-drilling-8-piece-1966892](https://www.desertcart.pe/products/274430307-irwin-marples-forstner-bit-set-wood-drilling-8-piece-1966892) --- *Product available on Desertcart Peru* *Store origin: PE* *Last updated: 2026-09-14*