---
product_id: 267745733
title: "Aircraft Tool Supply Countersink Kit W/Pilot Cutter"
brand: "aircraft tool supply"
price: "RM798"
currency: MYR
in_stock: true
category: "Aircraft Tool Supply"
url: https://www.desertcart.com.my/products/267745733-aircraft-tool-supply-countersink-kit-w-pilot-cutter
store_origin: MY
region: Malaysia
---

# Pilot cutter ensures pinpoint accuracy 2-flute spiral for smooth chip removal Stainless steel for corrosion resistance Aircraft Tool Supply Countersink Kit W/Pilot Cutter

**Brand:** aircraft tool supply
**Price:** RM798
**Availability:** ✅ In Stock

## Summary

> 🎯 Drill with precision, finish with pride.

## Quick Answers

- **What is this?** Aircraft Tool Supply Countersink Kit W/Pilot Cutter by aircraft tool supply
- **How much does it cost?** RM798 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.my](https://www.desertcart.com.my/products/267745733-aircraft-tool-supply-countersink-kit-w-pilot-cutter)

## Best For

- aircraft tool supply enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable stainless steel construction resists corrosion and wear
- • **Metal Mastery:** Optimized for countersinking metal surfaces—your go-to for versatile projects
- • **Pinpoint Accuracy:** Included pilot cutter guarantees exact starting points for perfect drilling
- • **Precision Perfected:** Professional-grade countersink for flawless, clean holes every time
- • **Effortless Efficiency:** Spiral flute design minimizes binding and speeds up your workflow

## Overview

The Aircraft Tool Supply Countersink Kit with Pilot Cutter is a professional-grade tool engineered for precision and durability. Featuring a 2-flute spiral design for efficient chip removal and a corrosion-resistant stainless steel build, it ensures clean, accurate countersunk holes in metal surfaces. The included pilot cutter guarantees precise starting points, making this kit an essential upgrade for any serious craftsman or manager who demands flawless results.

## Description

The Aircraft Tool Supply Countersink Kit is a professional-grade tool designed to create clean, precise countersunk holes in various materials. The included pilot cutter ensures accurate starting points for drilling and countersinking.

## Features

- Professional-Grade Countersink: Crafted for precision and durability, this tool ensures clean, accurate holes in various materials
- Spiral Flute Design: The 2-flute spiral design promotes efficient chip removal and reduces binding in tough materials
- Stainless Steel Construction: Built to last, this countersink bit is made from robust, corrosion-resistant stainless steel
- Includes Pilot Cutter: Comes with a pilot cutter for accurate starting points, ensuring precise drilling and countersinking
- Versatile Metal Application: Ideal for creating countersunk holes in metal surfaces, making it a must-have for various projects

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B005VR821G |
| ASIN  | B005VR821G |
| Best Sellers Rank | #242,389 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #212 in Countersink Drill Bits |
| Brand Name | Aircraft Tool Supply |
| Customer Reviews | 5.0 5.0 out of 5 stars (3) |
| Customer reviews | 5.0 5.0 out of 5 stars (3) |
| Cutting Angle String | 9E+1 Degrees |
| Date First Available  | 9 September 2014 |
| Finish Types | Uncoated |
| Is Discontinued By Manufacturer  | No |
| Item Dimensions | 18.3 x 9 x 2.9 centimeters |
| Item Weight | 1 Pounds |
| Item model number  | Aircraft Tool Supply [SOMETHING] |
| Manufacturer | Aircraft Tool Supply |
| Manufacturer  | Aircraft Tool Supply |
| Material Type | metal |
| Minimum Bore Diameter | 0.06 Inches |
| Model | Aircraft Tool Supply [SOMETHING] |
| Number of Flutes | 2 |
| Part Number | 133KIT |
| Point Style | Taper Point |
| Product Dimensions  | 18.3 x 9 x 2.9 cm; 453.59 g |
| Set Name | Countersink Bit Set with Pilot Cutter |
| Shank Type | Straight |
| Surface Recommendation | Metal |
| Tool Flute Type | Spiral |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** Aircraft Tool Supply
- **Cutting angle string:** 9E+1 Degrees
- **Finish type:** Uncoated
- **Material:** metal
- **Shank type:** Straight

## Images

![Aircraft Tool Supply Countersink Kit W/Pilot Cutter - Image 1](https://m.media-amazon.com/images/I/31lvXHf2ToL.jpg)

## Questions & Answers

**Q: what does the number stand-for for the countersink cutter? sometime is #40, #21, sometime is 1/4", I need 1/8" or 5/32", do you have?**
A: The number is standard drill size. #40 being slightly larger than 3/32" and #30 slightly larger than 1/8". A quick google will give you a conversion chart. They do also sell them in standard sizes like 3/32 or 1/4, but you may have to contact ATS directly.

**Q: Although this seems to be used for rivets on aircraft, can it also be used on solid aluminum and steel millwork projects for flat head machine screws?**
A: Hello, Unfortunately this item will not work for the purpose you are proposing.  These pilot cutters are 100 degree 3 flute cutting edge and I believe if you are using AN screws they will require a 82 degree cutter which we do not sell.

**Q: What is the Thread size of the cutter's shank?  (IE 1/4-28 ?)**
A: It looks like 1/4" 28.  I don't have any fine thread nuts around.  It catches the first thread on 1/4 20 but won't go any further.

**Q: Is it 60 degrees or, like most countersinks, 80 degrees? They don't say in the description.**
A: 100 degree counter sinks -- for standard aviation rivets AD426-xxxx

## Frequently Bought Together

- Aircraft Tool Supply Countersink Kit W/Pilot Cutter
- 86 Piece Cleco Fastener Deluxe Kit- Cleco Fasteners, Clamps, and Pliers
- Air Capital Hole Finder Kit - 5-Pc. Model Number 13060

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---

*Product available on Desertcart Malaysia*
*Store origin: MY*
*Last updated: 2026-07-07*