--- product_id: 340406261 title: "3/16 Inch HSS Twist Drill Bits 10Pcs, HPHOPE 3/16\" Jobber Drill Bits Set, Straight Round Shank, Suitable for Drilling in Hard Metal, Stainless Steel, Cast Iron" brand: "hphope" price: "NZ$49" currency: NZD in_stock: true url: https://www.desertcart.nz/products/340406261-3-16-inch-hss-twist-drill-bits-10pcs-hphope-3 store_origin: NZ region: New Zealand --- # fully ground spiral for heat & debris clearance 118° split point for fast penetration 3/16" precision diameter 3/16 Inch HSS Twist Drill Bits 10Pcs, HPHOPE 3/16" Jobber Drill Bits Set, Straight Round Shank, Suitable for Drilling in Hard Metal, Stainless Steel, Cast Iron **Brand:** hphope **Price:** NZ$49 **Availability:** ✅ In Stock ## Summary > 🔧 Drill smarter, not harder — precision meets power in every twist! ## Quick Answers - **What is this?** 3/16 Inch HSS Twist Drill Bits 10Pcs, HPHOPE 3/16" Jobber Drill Bits Set, Straight Round Shank, Suitable for Drilling in Hard Metal, Stainless Steel, Cast Iron by hphope - **How much does it cost?** NZ$49 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.nz](https://www.desertcart.nz/products/340406261-3-16-inch-hss-twist-drill-bits-10pcs-hphope-3) ## Best For - hphope enthusiasts ## Why This Product - Trusted hphope brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Compact & Ready:** Set of 10 bits in a sleek portable case, compatible with most power drills for on-the-go projects. - • **Cool & Clean Cuts:** Fully ground spiral grooves minimize friction and heat buildup, extending bit life. - • **Rapid Penetration:** 118° split point design reduces pressure and centers instantly for faster starts. - • **Precision Perfected:** 3/16" HSS bits engineered for exact, repeatable drilling in tough metals. - • **Versatile Metal Mastery:** Ideal for stainless steel, cast iron, aluminum, and more — your all-metal drilling solution. ## Overview The HPHOPE 3/16" HSS Twist Drill Bits Set includes 10 high-speed steel bits with a 118° split point and fully ground spiral flutes, designed for efficient, precise drilling in hard metals like stainless steel and cast iron. Engineered for durability and fast chip removal, this set fits most power drills and comes in a portable case, making it perfect for professional and DIY metalworking tasks. ## Description HPHOPE make life better! Features: 1.3/16 drill bits made from M35 High Speed Steel and contain 5% Cobalt, which increases wear-resistance, durability and extra longer life span 2.135° quick-cut pilot split points are self-centering and can penetrate quickly with less pressure. Straight shank allows for firmly holding and accurate centering and makes drilling precise and faster 3.Fully ground spiral groove design clears particles quickly, decreases friction and heat for faster drilling performance 4.Perfectly Suitable for drilling holes as Stainless Steel, Copper, Cast Iron, Galvanized Pipe, Aluminum Alloy, Wood and Other Softer Metals 5.This drill bit fits the majority of power drill currently on the market and for easy storage, DIY, household maintenance and repair 1.Keep the drill bits vertical to the object when drilling, Be sure to make both bit and work piece stable. Tilted bit is prone to break during drilling 2.Control Speed and Pressure, When using bits with a power drill, it's recommended to use them with low speed and drilling pressure 3.Drilling metal will accumulate an amount of heat. Necessary to use cooling liquid during drilling to keep the bit cool 4.Thick metals are recommended to be drilled with drill press, which is more stable, and adjustable ## Features - 【HIGH QUALITY】 3/16" Twist Drill Bits for Metal Made from High Speed Steel, Which Increases Wear-resistance, Durability and Extra Longer Life Span, So That The Drill Bits Last Through Multiple Uses. - 【118° SPLIT POINT】 118°Quick-cut Pilot Split Points are Self-centering and Can Penetrate Quickly with Less Pressure. Straight Shank Allows For Firmly Holding and Accurate Centering and Makes Drilling Precise and Faster. - 【FULLY GROUND PROCESS】 Fully Ground Spiral Groove Design Clears Particles Quickly, Decreases Friction and Heat for Faster Drilling Performance. - 【PROFESSIONAL & WIDELY USE】 Jobber Drill Bits Perfectly Suitable for Drilling Holes as Stainless Steel, Copper, Cast Iron, Galvanized Pipe, Aluminum Alloy, Wood and Other Softer Metals. Not for Glass or Ceramic Materials. - 【EASY USE & STORAGE】This Metal Twist Drill Bits Set Includes 10pcs 3/16" Drill Bits, This Drill Bit Fits The Majority of Power Drill Currently on The Market and Come with a Portable Plastic Case for Easy Storage and DIY, Household Maintenance and Repair. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08YP2K4PP | | Best Sellers Rank | #70,754 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #145 in Jobber Drill Bits | | Brand Name | HPHOPE | | Customer Reviews | 4.5 4.5 out of 5 stars (493) 4.5 out of 5 stars | | Cutting Angle String | 135 degrees | | Cutting Diameter | 0.19 inches | | Finish Types | Aluminum | | Manufacturer | HPHOPE | | Material Type | High Speed Steel (HSS) | | Model | HP210002 | | Number Of Flutes | 2 | | Number Of Pieces | 10 | | Part Number | HP210002 | | Point Style | Split Point | | Set Name | 3/16 Inch 10Pcs Drill Bits Set | | Shank Type | Straight | | Surface Recommendation | Stainless Steel,Cast Iron,Metal,Steel | | Tool Flute Type | Spiral | | Unit Count | 10 Count | ## Product Details - **Cutting Angle String:** 135 Degrees - **Cutting Diameter:** 0.19 Inches - **Finish Type:** Aluminum - **Material:** High Speed Steel (HSS) - **Shank Type:** Straight ## Images ![3/16 Inch HSS Twist Drill Bits 10Pcs, HPHOPE 3/16" Jobber Drill Bits Set, Straight Round Shank, Suitable for Drilling in Hard Metal, Stainless Steel, Cast Iron - Image 1](https://m.media-amazon.com/images/I/71q33bZ2TeL.jpg) ## Available Options This product comes in different **Size** options. ## Frequently Bought Together - 3/16 Inch HSS Twist Drill Bits 10Pcs, HPHOPE 3/16" Jobber Drill Bits Set, Straight Round Shank, Suitable for Drilling in Hard Metal, Stainless Steel, Cast Iron - Owl Tools 15/64" Inch Cobalt Drill Bits - 13 Pack of M35 Cobalt Drill Bits with Storage Case - Perfect Drill Bits for Metal, Hardened & Stainless Steel, Cast Iron, and More! - 1/4-Inch Cobalt Steel M35 Jobber Length Twist Drill Bits for Hard Metal, Stainless Steel, Pack of 12 --- ## 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.nz/products/340406261-3-16-inch-hss-twist-drill-bits-10pcs-hphope-3](https://www.desertcart.nz/products/340406261-3-16-inch-hss-twist-drill-bits-10pcs-hphope-3) --- *Product available on Desertcart New Zealand* *Store origin: NZ* *Last updated: 2026-10-13*