---
product_id: 676673104
title: "POWERTEC Slab Flattening Router Bit, 1/4\" Shank, 2\" Dia. (73056)"
brand: "powertec"
price: "S$35"
currency: SGD
in_stock: true
reviews_count: 10
category: "Powertec"
url: https://www.desertcart.sg/products/676673104-powertec-slab-flattening-router-bit-1-4-shank-2-dia
store_origin: SG
region: Singapore
---

# 1/4" hardened steel shank 2" cutting diameter Tungsten carbide-tipped edges POWERTEC Slab Flattening Router Bit, 1/4" Shank, 2" Dia. (73056)

**Brand:** powertec
**Price:** S$35
**Availability:** ✅ In Stock

## Summary

> 🪚 Flatten slabs like a pro—precision, power, and durability in one bit!

## Quick Answers

- **What is this?** POWERTEC Slab Flattening Router Bit, 1/4" Shank, 2" Dia. (73056) by powertec
- **How much does it cost?** S$35 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.sg](https://www.desertcart.sg/products/676673104-powertec-slab-flattening-router-bit-1-4-shank-2-dia)

## Best For

- powertec enthusiasts

## Why This Product

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

## Key Features

- • **Pro-Level Control:** Recommended RPM range of 14,000–16,000 with shallow passes for flawless finishes and minimized tool wear.
- • **Durability That Lasts:** Solid carbon steel body with anti-kickback design ensures smooth, vibration-free operation and long-lasting performance.
- • **Optimal Cutting Depth:** 1/2" cutting depth and 2" diameter maximize efficiency on large slabs, spoilboards, and live-edge planing projects.
- • **Precision Meets Power:** Engineered with 4 sharp tungsten carbide tips for ultra-clean, professional-grade cuts every time.
- • **Versatile Compatibility:** Designed for CNC machines, router sleds, and full-size routers—expand your woodworking toolkit effortlessly.

## Overview

The POWERTEC Slab Flattening Router Bit (1/4" shank, 2" diameter) is a premium CNC-grade tool crafted from hardened carbon steel with tungsten carbide-tipped cutting edges. Designed for slab flattening, spoilboard surfacing, and wood milling, it delivers smooth, precise cuts with an anti-kickback design for controlled operation. Ideal for use with CNC machines, router sleds, and full-size routers, it features a 1/2" cutting depth and performs best within 14,000–16,000 RPM, making it a must-have for professional woodworking projects.

## Description

Unleash Your Woodworking Potential: Conquer Projects with Ease Introducing the CNC Slab Flattening Router Bit w/ Collet Adapter by POWERTEC. Frustrated with limitations in your woodworking projects? Reach your full potential with this powerful CNC router bit, engineered to tackle even the most demanding tasks with precision. Versatility Meets Power: Smooth, perfectly flattened slabs. This 4-wing carbide insert router bit, complete with a 1/2" collet adapter, is your ultimate solution for tackling large slabs, surfacing spoilboards, planing wood, and creating intricate details. Whether you're engaging in wood milling or cutter planing, this bit delivers professional results every time. Precision & Longevity: Crafted with a robust carbon steel body and premium tungsten carbide tipped inserts, this router bit delivers exceptional durability and sharpness, even under heavy-duty use. The anti-kickback design ensures smooth, controlled cuts, minimizing vibration and chatter for a professional-grade finish. Expand Your Creative Horizons: From hardwoods and softwoods to MDF, laminate, particle board, and even acrylics, this bit handles a wide range of materials with ease. The included 1/2" collet adapter allows you to seamlessly switch between hand-held routers, router tables, and CNC machines, adapting and expanding your woodworking capabilities. *POWERTEC Pro Tips for Optimal Results* For best results, don't exceed a maximum RPM of 18,000. When clamping the bit, insert the shank fully into the collet and then pull it out 2-3mm. Take shallow depth passes or gradually increase feed rate and depth for the smoothest, most precise cuts. POWERTEC is a leading manufacturer of high quality woodworking and construction tools, accessories, machines, and an assortment of OEM replacement parts. We are committed to exceeding expectations, while bringing the latest innovations, technology, and product development to the industry.

Review: Did what I needed - I used this to mill some HDPE for a specific project with a router sled I made. It did what I needed. I used it with trim router that bogged a bit at deep cut depths but that was probably the router. Decent price and good delivery and did what I needed.
Review: Router bit - Product performed as described

## Features

- HIGH QUALITY CNC ROUTER BITS: Crafted with a solid hardened steel body and sharp tungsten carbide-tipped cutting edges. This router flattening bit ensures durability and precision with clean and accurate cuts for professional woodworking results.
- PREMIUM MATERIALS & DESIGN: Crafted from high-strength steel with sharp tungsten carbide tipped bit, this router bit delivers exceptional durability and precision. The anti-kickback design ensures smooth, controlled cuts for optimal performance.
- OPTIMAL DIMENSIONS: Features a 2" cutting diameter 1/4 shank and 1/2" cutting depth for flattening large surfaces, trimming, dado cuts, and creating slots and grooves which enhances your woodworking versatility and use applications.
- DESIGNED FOR CNC & FULL-SIZE ROUTERS: Ideal for slab flattening, spoilboard surfacing, wood milling, and live-edge planing. Designed for CNC machines, router sleds, and router tables. Not intended for use with trim, compact, or palm routers.
- INSTRUCTIONS: For best results, operate within an optimal RPM range of 14,000–16,000. When clamping the bit, insert the shank fully into the collet, then pull it out 2-3mm. Run shallow depth passes or gradually increase depth for optimal performance.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0DKHR6FYS |
| Best Sellers Rank | #21,991 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #6 in Edge Treatment & Grooving Router Bits |
| Brand | POWERTEC |
| Brand Name | POWERTEC |
| Customer Reviews | 4.4 out of 5 stars 116 Reviews |
| Cut Type | V-Groove Cut |
| Cutting Diameter | 2 inches |
| Cutting Length | 0.5 inches |
| Included Components | (1) Slab Flattening Router Bit with 1/4" Shank |
| Item Diameter | 2 inches |
| Item Highlight | 1/2" Cutting Depth for CNC, Router Sleds & Full-Size Routers; Not Intended for Trim, Compact or Palm Routers |
| Item Type Name | POWERTEC Slab Flattening Router Bit with 1/4" Shank, 2" Cutting Diameter, 1/2" Cutting Depth – Ideal for Slab Flattening, Spoilboard Surfacing, Wood Milling, and Planing 1 PK 73056 |
| Manufacturer | POWERTEC |
| Material | Carbon Steel, Tungsten Carbide |
| Material Type | Carbon Steel, Tungsten Carbide |
| Model | 73056 |
| Number of Flutes | 4 |
| Number of Items | 1 |
| Part Number | 73056 |
| Size | 1/4" Shank, 2" Dia, CNC Bit |
| Size Name | 1/4" Shank, 2" Dia, CNC Bit |
| UPC | 843441131854 |

## Product Details

- **Brand:** POWERTEC
- **Cut Type:** V-Groove Cut
- **Cutting Diameter:** 2 Inches
- **Material:** Alloy Steel, Tungsten Carbide
- **Size:** 1/4" Shank, 2" Dia, CNC Bit

## Images

![POWERTEC Slab Flattening Router Bit, 1/4" Shank, 2" Dia. (73056) - Image 1](https://m.media-amazon.com/images/I/512svG28dML.jpg)

## Available Options

This product comes in different **Style** options.

## Questions & Answers

**Q: What materials can this router bit cut?**
A: This router bit is designed for cutting solid woods, laminate, plywood compact panel, and acrylic.

**Q: Can slab flattening router bit be used on a CNC machine?**
A: Yes, POWERTEC’s slab flattening router bit is compatible with CNC machines, provided the collet size matches the bit’s shank size.

**Q: How do I prevent tear-out when using slab flattening router bit?**
A: To reduce tear-out, make multiple light passes instead of one deep cut. Ensure the router speed is set appropriately, use sharp and clean bits, and keep the workpiece securely clamped during operation.

**Q: Does POWERTEC offer other router bits for woodworking?**
A: POWERTEC offers a full range of high-quality router bits for all woodworking applications. Explore our selection to find the perfect bit for your project.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Did what I needed
*by A***R on April 16, 2026*

I used this to mill some HDPE for a specific project with a router sled I made. It did what I needed. I used it with trim router that bogged a bit at deep cut depths but that was probably the router. Decent price and good delivery and did what I needed.

### ⭐⭐⭐⭐ Router bit
*by R***N on August 21, 2025*

Product performed as described

### ⭐⭐⭐⭐⭐ Pleased with the performance
*by J***R on March 21, 2026*

Have been pleasantly surprised at the quality and durability. I’ve flattened several slabs with no issue to date.

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*Product available on Desertcart Singapore*
*Store origin: SG*
*Last updated: 2026-09-30*