---
product_id: 28439369
title: "TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8\"&1-1/8\" 2 Size, 1/4\" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita"
brand: "temo"
price: "€ 124.61"
currency: EUR
in_stock: true
url: https://www.desertcart.com.cy/products/28439369-temo-m35-cobalt-spiral-step-drill-unibit-bit-7-8
store_origin: CY
region: Cyprus
---

# Double spiral flutes for fast swarf clearance Two precision hole sizes: 7/8" & 1-1/8" M35 cobalt for extreme durability TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8"&1-1/8" 2 Size, 1/4" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita

**Brand:** temo
**Price:** € 124.61
**Availability:** ✅ In Stock

## Summary

> 🔧 Drill smarter, not harder — own the edge with TEMO M35 Cobalt Step Drill!

## Quick Answers

- **What is this?** TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8"&1-1/8" 2 Size, 1/4" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita by temo
- **How much does it cost?** € 124.61 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.com.cy](https://www.desertcart.com.cy/products/28439369-temo-m35-cobalt-spiral-step-drill-unibit-bit-7-8)

## Best For

- temo enthusiasts

## Why This Product

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

## Key Features

- • **Smooth & Clean Cuts:** Double spiral flutes clear debris rapidly, reducing friction and preventing bit slippage.
- • **Effortless Precision:** Dual stamped step sizes ensure quick, accurate hole sizing every time—no guesswork needed.
- • **Universal Compatibility:** 1/4" hex shank with quick-release slot fits most drills, delivering secure, slip-free performance.
- • **Trusted Legacy & Support:** Backed by TEMO’s US-based customer service and 25+ years of reliability in industrial-grade tools.
- • **Unmatched Heat Resistance:** M35 cobalt alloy boosts cutting speed & tool life, perfect for stainless steel and tough metals.

## Overview

The TEMO M35 Cobalt Step Drill features a robust M35 cobalt high-speed steel construction with 5% cobalt for superior heat resistance and durability. Equipped with double spiral flutes for efficient debris removal and two precisely stamped hole sizes (7/8" and 1-1/8"), it delivers clean, accurate holes in stainless steel, metal, plastic, fiberglass, and wood. Its 1/4" hex shank with quick-release slot ensures secure, slip-free use across most drills. Trusted by professionals since 1999, TEMO offers US-based customer support to keep your projects moving.

## Description

Buy TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8"&1-1/8" 2 Size, 1/4" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita: Step Drill Bits - desertcart.com ✓ FREE DELIVERY possible on eligible purchases

## Features

- M35 cobalt step drill, 1/4" (6.35mm) hex shank, 2 holes: 7/8" (22.22mm) and 1-1/8"
- 2 HOLE SIZES: 7/8" (22.22mm) and 1-1/8". The size marks are stamped next to each step for easy identification.
- DOUBLE SPIRAL FLUTES: For more efficient swarf clearance; 1/4 inch hex shank with quick release slot to eliminate slipping; Self-starting for clean holes in thin materials; M35 cobalt HSS to cut stainless steel. The step drill bit is made with M35 cobalt. Ideal for a variety of materials from stainless steel, metal, plastic, fiberglass to wood. They also help to enlarge existing holes. M35 HSSCo is a high speed steel alloy made up of 5% cobalt. M35 is similar to M2, but with 5% cobalt added.
- M35 COBALT: The addition of cobalt increases heat resistance. It is widely used in metal manufacturing because of its ability to resist wear over conventional high speed steels, allowing for shorter cycle times in production environments due to higher cutting speeds or from the increase in time between tool changes. M35 is also less prone to chipping when used for interrupted cuts.
- US-BASED CUSTOMER SERVICE: Available by chat, email, phone, or visit us at our customer service center in La Crosse, WI.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B00IQJKM14 |
| Best Sellers Rank | #10,321 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #18 in Step Drill Bits |
| Brand Name | TEMO |
| Customer Reviews | 4.7 4.7 out of 5 stars (109) |
| Cutting Diameter | 1.13 inches |
| Finish Types | Uncoated |
| Item Dimensions | 3 x 1 x 1 inches |
| Item Weight | 6 ounces |
| Manufacturer | Golden Coulee |
| Material Type | Cobalt |
| Minimum Bore Diameter | 0.63 inches |
| Number of Flutes | 2 |
| Number of Packs | 1 |
| Number of Pieces | 2 |
| Part Number | 1527 |
| Set Name | Two Size: 7/8 Inch and 1-1/8 Inch |
| Shank Type | Hex |
| Surface Recommendation | Fiberglass, Metal, Plastic, Wood |
| Tool Flute Type | Spiral |
| UPC | 723175193413 |
| Unit Count | 1 Count |

## Product Details

- **Brand:** TEMO
- **Cutting Diameter:** 1.13 inches
- **Finish Type:** Uncoated
- **Material:** Cobalt
- **Shank Type:** Hex

## Images

![TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8"&1-1/8" 2 Size, 1/4" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita - Image 1](https://m.media-amazon.com/images/I/61t-oRUnWQL.jpg)
![TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8"&1-1/8" 2 Size, 1/4" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita - Image 2](https://m.media-amazon.com/images/I/71Flspdp-BL.jpg)
![TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8"&1-1/8" 2 Size, 1/4" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita - Image 3](https://m.media-amazon.com/images/I/61SWmRQX4+L.jpg)
![TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8"&1-1/8" 2 Size, 1/4" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita - Image 4](https://m.media-amazon.com/images/I/61+S3vZx-ZL.jpg)
![TEMO M35 Cobalt Spiral Step Drill Unibit Bit 7/8"&1-1/8" 2 Size, 1/4" Shank | Spiral Flute Unibit| Single-Pass Large Hole Drilling| Fast Auto Chip Removal| Fit Dewalt Milwaukee Bosch Makita - Image 5](https://m.media-amazon.com/images/I/71+USq2e-1L.jpg)

## Available Options

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

## Frequently Bought Together

- TEMO M35 Cobalt Step Drill Spiral Flute, Two Size: 7/8 Inch and 1-1/8 Inch, 1/4 Inch Hex Shank
- TEMO M35 Cobalt Spiral Flute Step Drill, 12 Size 3/16 Inch To 7/8 Inch, 1/4 Inch Hex Shank
- TEMO M35 Cobalt Spiral Flute Step Drill, 13 Size 1/8 Inch To 1/2 Inch, 1/4 Inch Hex Shank

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*Product available on Desertcart Cyprus*
*Store origin: CY*
*Last updated: 2026-08-10*