--- product_id: 24613211 title: "645-7/8 Quick-Change Carbide-Tipped Hole Cutter, 7/8\" Stainless Steel Metal Cutting Hole Saw with Tungsten Carbide Teeth" brand: "greenlee" price: "¥9723" currency: JPY in_stock: true url: https://www.desertcart.jp/products/24613211-645-7-8-quick-change-carbide-tipped-hole-cutter-7 store_origin: JP region: Japan --- # Tungsten carbide teeth for durability Push-turn quick size switching 7/8" quick-change hole saw 645-7/8 Quick-Change Carbide-Tipped Hole Cutter, 7/8" Stainless Steel Metal Cutting Hole Saw with Tungsten Carbide Teeth **Brand:** greenlee **Price:** ¥9723 **Availability:** ✅ In Stock ## Summary > ⚡ Cut fast, switch faster — master every metal job with Greenlee precision! ## Quick Answers - **What is this?** 645-7/8 Quick-Change Carbide-Tipped Hole Cutter, 7/8" Stainless Steel Metal Cutting Hole Saw with Tungsten Carbide Teeth by greenlee - **How much does it cost?** ¥9723 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.jp](https://www.desertcart.jp/products/24613211-645-7-8-quick-change-carbide-tipped-hole-cutter-7) ## Best For - greenlee enthusiasts ## Why This Product - Trusted greenlee brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ultimate Durability:** Tungsten carbide teeth engineered for long-lasting, oil-free cutting power. - • **Effortless Quick-Change:** Switch cutter sizes instantly with a simple push and turn—no re-chucking needed. - • **Precision Burr-Free Cuts:** Create flawless 7/8" holes in stainless steel & more with zero cleanup. - • **User-Friendly Pilot Drill:** Replaceable split-point cobalt steel pilot drill reduces effort and prevents walking. - • **Smart Flange Stop & Slug Ejector:** Avoid over-drilling and eject slugs fast for uninterrupted workflow. ## Overview The Greenlee 645-7/8 Quick-Change Carbide-Tipped Hole Cutter delivers professional-grade, burr-free 7/8" holes in stainless steel, aluminum, brass, fiberglass, and plastics. Featuring tungsten carbide teeth for durable, oil-free cutting and a push-turn quick-change system, it maximizes efficiency on the job. Its replaceable cobalt steel pilot drill and flange stop ensure precision and safety, while the slug ejector speeds up cleanup. Designed for pros who demand speed, accuracy, and reliability. ## Description Greenlee 645-7/8 Quick-Change Carbide-Tipped Hole Cutter, 7/8" Stainless Steel Metal Cutting Hole Saw with Tungsten Carbide Teeth ## Features - 7/8" QUICK-CHANGE HOLE SAW: Produces round, burr-free holes for 1/2" conduit including stainless steel, mild steel, aluminum, brass, fiberglass, and plastic - TUNGSTEN CARBIDE TEETH: Optimized for fast, easy hole cutting and long-lasting durability in stainless steel applications with no oil required - EASY OPERATION: With a simple push and turn connection, you can quickly switch between cutter sizes without re-chucking to make the most of your time on the job - USER-FRIENDLY DESIGN: Replaceable split-point cobalt steel pilot drill with a step design allows for quick, accurate metal cutting while requiring less force from the user - FLANGE STOP AND SLUG EJECTOR: Flange stop conveniently prevents over-drilling for a super performance every time, and the slug ejector spring allows you to quickly and easily remove slugs ## Technical Specifications | Specification | Value | |---------------|-------| | Material | Carbide, Stainless Steel | | Cutting Diameter | 22.2 Millimeters | | Finish Type | Uncoated | | Shank Type | round shaft | | Brand | Greenlee | | Item dimensions L x W x H | 10 x 10 x 12 inches | | Tool Flute Type | Spiral | | Surface Recommendation | Stainless Steel, Aluminum, Plastic, Metal, Brass, Fiberglass | | Number of Flutes | 2 | | UPC | 783310056959 | | Unit Count | 1.0 Count | | Global Trade Identification Number | 00783310056959 | | Manufacturer | Greenlee | | Number of Pieces | 1 | | Part Number | 645-7/8 | | Item Weight | 0.01 ounces | | Product Dimensions | 10 x 10 x 12 inches | | Item model number | 645-7/8 | | Is Discontinued By Manufacturer | No | | Size | 7/8-Inch | | Color | Stainless Steel | | Style | Industrial | | Finish | Uncoated | | Thickness | 11 Inches | | Item Package Quantity | 1 | | Included Components | Unit^Instruction Guide | | Batteries Included? | No | | Batteries Required? | No | | Warranty Description | 1 year manufacturer | ## Product Details - **Material:** Carbide, Stainless Steel - **Cutting Diameter:** 22.2 Millimeters - **Finish Type:** Uncoated - **Shank Type:** round shaft - **Brand:** Greenlee ## Images ![645-7/8 Quick-Change Carbide-Tipped Hole Cutter, 7/8" Stainless Steel Metal Cutting Hole Saw with Tungsten Carbide Teeth - Image 1](https://m.media-amazon.com/images/I/614ykpfbL6L.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - Greenlee 645-7/8 Quick-Change Carbide-Tipped Hole Cutter, 7/8" Stainless Steel Metal Cutting Hole Saw with Tungsten Carbide Teeth - Greenlee 645-1-1/8 Quick-Change Carbide-Tipped Hole Cutter, 1-1/8" Stainless Steel Metal Cutting Hole Saw with Tungsten Carbide Teeth - Greenlee 645-001 Kwik Change Cutter 1/4" x 2-1/2" Pilot Drill Bit for Cutting Stainless Steel, 1/4" Stainless Steel Metal Hole Cutter Drill Bit --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.jp/products/24613211-645-7-8-quick-change-carbide-tipped-hole-cutter-7](https://www.desertcart.jp/products/24613211-645-7-8-quick-change-carbide-tipped-hole-cutter-7) --- *Product available on Desertcart Japan* *Store origin: JP* *Last updated: 2026-08-28*