---
product_id: 394811867
title: "Dormer Pramet B100 Square Hand Bright/ST Coating High-Speed Steel Reamer, 5 mm Head Diameter"
brand: "dormer"
price: "E£ 12"
currency: EGP
in_stock: false
url: https://www.desertcart.com.eg/products/394811867-dormer-pramet-b100-square-hand-bright-st-coating-high-speed
store_origin: EG
region: Egypt
---

# HSS material with ST coating 87 mm overall length for control 5 mm precision head Dormer Pramet B100 Square Hand Bright/ST Coating High-Speed Steel Reamer, 5 mm Head Diameter

**Brand:** dormer
**Price:** E£ 12
**Availability:** ❌ Out of Stock

## Summary

> 🔧 Master your craft with precision that speaks volumes

## Quick Answers

- **What is this?** Dormer Pramet B100 Square Hand Bright/ST Coating High-Speed Steel Reamer, 5 mm Head Diameter by dormer
- **How much does it cost?** E£ 12 with free shipping
- **Is it available?** Currently out of stock
- **Where can I buy it?** [www.desertcart.com.eg](https://www.desertcart.com.eg/products/394811867-dormer-pramet-b100-square-hand-bright-st-coating-high-speed)

## Best For

- dormer enthusiasts

## Why This Product

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

## Key Features

- • **Built to Last:** Durable high-speed steel with bright steam tempering resists wear and heat
- • **Ergonomic Control:** Square drive design offers superior grip and hand-powered precision
- • **Precision Perfected:** 5 mm head diameter ensures exact H7 tolerance for flawless finishes
- • **Versatile Machining:** Ideal for steel, cast iron, aluminum, copper, and alloys—one tool, many jobs
- • **Engineered for Efficiency:** Left-hand slow spiral flutes optimize chip removal and smooth reaming

## Overview

The Dormer Pramet B100 reamer is a high-precision hand tool featuring a 5 mm diameter head, left-hand slow spiral flutes, and a square drive for superior control. Made from durable high-speed steel with a bright steam temper finish, it meets DIN 206 standards for H7 tolerance. Perfect for machining a wide range of metals including steel, cast iron, aluminum, and copper alloys, this 87 mm long reamer delivers reliable performance for demanding professional applications.

## Description

Dormer Pramet B100 Square Hand Bright/ST Coating High-Speed Steel Reamer is a high-precision tool designed with left-hand slow spiral flutes and a square drive for effective hand reaming. With a 5 mm head diameter, 87 mm overall length, 44 mm flute length and a 11 mm long taper lead, it’s suitable for demanding applications. Crafted from durable high-speed steel with a bright-steam tempered finish, it meets DIN 206 standards, ensuring H7 tolerance precision. Ideal for machining materials such as free machining and plain carbon steel, grey and ductile cast iron, as well as wrought and cast aluminum, copper and copper alloys.

## Features

- manufacturer: DORMER
- Item Trademark: DORMER
- material: High Speed Steel (HSS)

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Dormer Pramet |
| Part number | B1005.0 |
| Item Weight | 10 g |
| Product Dimensions | 10.3 x 1.64 x 1.34 cm; 10 g |
| Item model number | B1005.0 |
| Size | 5MM |
| Color | Silver |
| Material | High Speed Steel |
| Power source type | hand_powered |
| Item Package Quantity | 1 |
| Included components | 1 x Dormer Pramet B100 Square Hand Bright/ST Coating High-Speed Steel Reamer, 5 mm Head Diameter |
| Batteries Required? | No |

## Images

![Dormer Pramet B100 Square Hand Bright/ST Coating High-Speed Steel Reamer, 5 mm Head Diameter - Image 1](https://m.media-amazon.com/images/I/51WdTbmcXRL.jpg)
![Dormer Pramet B100 Square Hand Bright/ST Coating High-Speed Steel Reamer, 5 mm Head Diameter - Image 2](https://m.media-amazon.com/images/I/51-cbJyUC7L.jpg)

## Available Options

This product comes in different **Material Type, Size** options.

---

## 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.com.eg/products/394811867-dormer-pramet-b100-square-hand-bright-st-coating-high-speed](https://www.desertcart.com.eg/products/394811867-dormer-pramet-b100-square-hand-bright-st-coating-high-speed)

---

*Product available on Desertcart Egypt*
*Store origin: EG*
*Last updated: 2026-02-19*