---
product_id: 129201759
title: "Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4\" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64\", 7/64\", 9/64\", 11/64\")"
brand: "saipor"
price: "₩25212"
currency: KRW
in_stock: true
reviews_count: 8
url: https://www.desertcart.kr/products/129201759-saiper-4pcs-hss-door-self-centering-hinge-hole-opening-drill
store_origin: KR
region: South Korea
---

# Self-centering design for perfect alignment High-speed steel + brass for durability 4 precision sizes for versatile drilling Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64", 7/64", 9/64", 11/64")

**Brand:** saipor
**Price:** ₩25212
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill Like a Boss: Precision Meets Power in Every Hole

## Quick Answers

- **What is this?** Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64", 7/64", 9/64", 11/64") by saipor
- **How much does it cost?** ₩25212 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/129201759-saiper-4pcs-hss-door-self-centering-hinge-hole-opening-drill)

## Best For

- saipor enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Crafted from high-speed steel with a brass body, ensuring long-lasting sharpness and corrosion resistance.
- • **Effortless Accuracy:** Self-centering bits eliminate misalignment and auto-clear sawdust for smooth, clean drilling every time.
- • **One-Handed Convenience:** Quick-change design lets you load and release bits with a single hand—speed up your workflow like a pro.
- • **Precision in Every Hole:** Four drill bit sizes (5/64" to 11/64") tailored for flawless hinge and cabinet installations.
- • **Universal Compatibility:** Standard 1/4" hex shank fits all power drills and quick-change chucks for seamless bit swaps.

## Overview

The Saiper 4pcs HSS Door Self Centering Hinge Hole Drill Bit Set features four high-speed steel bits with brass bodies, sized from 5/64" to 11/64". Designed for flawless hinge and cabinet drilling, these self-centering bits ensure perfect alignment and automatic sawdust ejection. Equipped with a universal 1/4" hex shank, they fit all power drills and quick-change chucks, offering durable, precise, and efficient performance for carpenters and woodworking pros.

## Description

Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64", 7/64", 9/64", 11/64")

## Features

- Hinge Drill Bit Set: 4 sizes with 5/64 inch, 7/64 inch, 9/64 inch, 11/64 inch to meet your different needs
- High Quality Material: High speed steel drill bits with a brass body designed, steel shank. Sturdy use and longer service life
- Center Drill Bits: Positioning accuracy without displacement and the sawdust will automatically discharge from the hole on either side of the drill. Self centering hinge drill bit set can improve the accuracy of punching
- Hex Shank: Standard 1/4 inch hex shank fits all power bit and quick-change chucks. Accurately drill holes for hinges, drawer guides, handles, etc
- Door Cabinet Hinge Drill Bit Tools: Easy to use and install, change bits fast which one-handed load and release. Widely used for carpenters, cabinet, furniture making and other woodworking projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Material | High speed steel drill bits with a brass body |
| Cutting Diameter | 11 Hundredths-Inches |
| Finish Type | Electroplating |
| Shank Type | Hex |
| Cutting Angle String | 1/4 Inches |
| Brand | Saipor |
| Item dimensions L x W x H | 5.31 x 3.15 x 0.47 inches |
| Tool Flute Type | Straight |
| Minimum Bore Diameter | 0.08 Inches |
| Surface Recommendation | Steel,Brass |
| Number of Flutes | 2 |
| UPC | 631105456692 631105455244 |
| Unit Count | 4 Count |
| Manufacturer | Saiper |
| Number of Pieces | 2 |
| Item Weight | 3.98 ounces |
| Product Dimensions | 5.31 x 3.15 x 0.47 inches |
| Is Discontinued By Manufacturer | No |
| Size | 4pcs |
| Style | Hinge Drill Bit Set |
| Finish | Electroplating |
| Pattern | 1/4 inch hex shank (6.35mm) |
| Item Package Quantity | 4 |
| Special Features | Easy to use and install, change bits fast which one-handed load and release |
| Usage | Widely used for carpenters, cabinet, furniture making and other woodworking projects |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Material:** High speed steel drill bits with a brass body
- **Cutting Diameter:** 11 Hundredths-Inches
- **Finish Type:** Electroplating
- **Shank Type:** Hex
- **Cutting Angle String:** 1/4 Inches

## Images

![Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64", 7/64", 9/64", 11/64") - Image 1](https://m.media-amazon.com/images/I/61lIECuVvTL.jpg)
![Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64", 7/64", 9/64", 11/64") - Image 2](https://m.media-amazon.com/images/I/61gEVjSZOjL.jpg)
![Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64", 7/64", 9/64", 11/64") - Image 3](https://m.media-amazon.com/images/I/61MqtaARVPL.jpg)
![Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64", 7/64", 9/64", 11/64") - Image 4](https://m.media-amazon.com/images/I/614zdsDVhcL.jpg)
![Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set, 1/4" Hex Shank Doors Cabinet Hinge Drill Bits Tool Set (5/64", 7/64", 9/64", 11/64") - Image 5](https://m.media-amazon.com/images/I/61kZqosOK7L.jpg)

## Available Options

This product comes in different **Item Package Quantity** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works well
*by T***M on March 6, 2024*

Should get a lot of use out of this drill bit set. Great value

### ⭐ Excessive Runout Renders Drill Bits Ineffective
*by A***X on November 10, 2023*

I purchased the Saiper 4pcs HSS Door Self Centering Hinge Hole Opening Drill Bit Set with the expectation of a precise tool to assist with my carpentry projects. However, these bits have proven to be unsuitable for any precision work due to an unacceptable level of runout. When in use, the bits wobble off-axis significantly, by 1-2 times their own diameter. This causes the drill bits to create holes that are not true to the intended center, making them completely ineffective for the job they're advertised to do. Unfortunately, this issue with the drill bits has halted my project and forced me to look for alternative solutions. I cannot recommend these drill bits to anyone requiring accurate hole placements.

### ⭐⭐⭐⭐⭐ Great tool for centering the holes.
*by A***R on April 7, 2022*

Great tool for centering the holes In hinges. I wish I would have purchased this set of bits years ago.

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**Shop now:** [https://www.desertcart.kr/products/129201759-saiper-4pcs-hss-door-self-centering-hinge-hole-opening-drill](https://www.desertcart.kr/products/129201759-saiper-4pcs-hss-door-self-centering-hinge-hole-opening-drill)

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*Product available on Desertcart South Korea*
*Store origin: KR*
*Last updated: 2026-03-07*