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3/16 x 4-1/2 x 6-Inch Carbide Rotary Percussion Masonry Drill Bit
- Mfg.#
- 326003
- Sku#
- 1082684
- Patented flute geometry removes dust from the hole quicker for fast drilling and long life
- Up to 150% faster than other competitive bits
- Shot-peened, double-tempered finish reduces breakage
- Hot isostatically pressed to extend life and resist breakage
- Copper braze material gives high heat resistance for reduced tip loss
* Estimated stock levels as of Wed, Mar 11, 2026. All items subject to prior sale. Prices may vary between stores and online. Please call ahead to confirm availability of items marked as Limited Stock.
Description
Bit will fit all hammer drills with 3-jaw or Jacobs chuck and features a chrome vanadium shaft through hardened to 50-53HrC, shot-peened, double-tempered finish, flute geometry removes dust from the hole quicker, copper braze material gives high heat resistance. All tips made to ANSI specifications.
Specifications
General
| Cutting Edge Material | Copper Braze |
|---|---|
| Material | Chrome Vanadium Spring Steel |
| Overall Length | 6 in |
| Shank Type | Straight Shank |
| Twist Length | 4-1/2 in |
| Type | Masonry Drill Bit |
Dimensions
| Diameter | 3/16 in |
|---|
Manufacturing Details
The following information is subject to change without notice
| Country of Origin | China |
|---|---|
| Prop 65 Warning |
WARNING: Cancer and Reproductive Harm - www.P65Warnings.ca.gov.
|
Label Information
| Certification, Codes, Standards | ANSI Approved |
|---|
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