# Ideal Titanium Nitride Coated Step Drill Bit, 1/4 in. to 1-1/8 in., Double-Fluted

- Brand: Ideal
- Category: Step Drill Bits
- Model: 35-515
- Price: $90.98
- URL: https://zecdepot.com/products/ideal-titanium-nitride-coated-step-drill-bit-14-in-to-118-in-doublefluted

## Summary

Engineered for precision, these titanium nitride coated step drill bits provide exceptional edge retention and corrosion resistance when drilling through tough materials like stainless steel and cast iron. The split-point design eliminates the need for starter holes, while the unique double-fluted geometry ensures balanced cuts and cooler operation.

## Description

Engineered for precision, these titanium nitride coated step drill bits provide exceptional edge retention and corrosion resistance when drilling through tough materials like stainless steel and cast iron. The split-point design eliminates the need for starter holes, while the unique double-fluted geometry ensures balanced cuts and cooler operation.
- Titanium nitride coating dramatically extends bit life and provides superior corrosion resistance
- Drills 16 different hole sizes from 1/4 in. to 1-1/8 in. with 1/16 in. increments
- Split-point design eliminates the need for a starter hole or punch for 3x faster starts
- Unique double-fluted design provides balanced cuts and cooler operation compared to single flute designs
- Gradually blended steps allow for easy stepping through hole sizes without changing bits
- Designed for use in steel, stainless steel, cast iron, aluminum, and sheet metal
- Max operating speed of 1500 rpm; do not use in hammer drills

## Specifications

- Self - Feeding: Yes
- Drill Bit Type(s) Included: Step
- Shank Style: 3-Flat
- Bit Material: Titanium
- Material Application: Steel, Aluminum, Duct/Sheet Metal, Cast Iron, Stainless Steel
- Individual/Set: Individual
- Drill Bit Type: Step
- Assembled Depth: 1.75 in
- Shank Diameter: 0.375 in
- Assembled Width: 1.125 in
- Bit Diameter: 1.125 in
- Bit Length: 1.75 in
- Assembled Height: 1.125 in
- Weight: 0.3 lbs
- Length: 1.75 in
- Width: 1.13 in
- Height: 1.13 in