JEFE HEX 1/2" Dia. 5" OAL HSS Twist Drill Bit, General Purpose, 3-Flat Shank, Black and Gold Finished, 135 Degree Split Point, Ideal for Steel/Wood/Copper/Aluminum/Zinc Alloy/Plastic. (2-Piece)
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- Accuracy & Longevity - 135 degree split point starts drilling immediately requires less force and eliminates “walking” across the working surface. Tapered web provides strength, durability, and reduces breakage.
- Three-Flat Design - Three flats on shank eliminate bit spinning in chuck. Our proprietary parabolic flute design brings optimal chip removal which reduces heat build-up.
- Wide Range of Uses - Drill bits are built for general purpose applications, such as steel/copper/aluminum/zinc alloy/wood/plastics. Also, it's ideal for DIY projects and home maintenance. Durable and reliable quality.
- Black & Gold Coating - Black and gold coating increases lubricity, supplies corrosion protection, and increases durability. Ensures longer tool life in multiple working conditions. Tapered web provides strength, durability, and reduces breakage.
- Package & Size: 2- Piece drill bits in a double blister pack with easy opening design. Diameter 1/2 inch, total length 5 inch, working length 4-1/2 inch, 135 degree split point, 3-flat shank.
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Estimated shipping
Select a product to estimate shipping.135° split point ensures a precision start and prevents walking on working surface.
No center punch is needed.
Parabolic flute form clears chips and debris fast to keep the bit cool.
Tapered web provides durability and reduces breakage.
Three flats on shank eliminate bit spinning in chuck.
Black and gold finish increases lubricity, durability, and provides corrosion protection.
JEFE HEX Three Flats Twist Drill Bit
Strength & Hardness:
Premium high speed steel for the durability of drilling in tough materials.
Fully ground modified parabolic flute design clears chips quickly.
Specifications:
Brand: Jefe Hex.
Material: High Speed Steel.
Finish: Black and Gold.
Point Angle: 135 Degree.
Flute Type: Spiral.
Shank Type: Straight with 3-Flat Shank.
JEFE HEX
Jefe Hex LLC is an American company with professionals in cutting tool design and production.
Jefe Hex strived to deliver productivity through material, tool design and wear-resistant solutions.
Jefe Hex has competitive advantages in product innovation and quality control.
Product details
| Main Specification | |
|---|---|
| Matériau | Acier allié or Acier à grande vitesse (HSS) |
| Fabricant | JEFE HEX |
| Numéro d'unité | 2 Chef |
| Recommandation de surface | Métal |
| Diamètre de coupe | 0,5 pouces |
| Style de point | Point de partage |
| Type de jarret | 3-Flat |
| Type de flûte à outils | Spirale |
| Marque | JEFE HEX |
| UPC | 755361312674 |
| Chaîne d'angle de coupe | 135 degrés |
| Nombre de pièces | 2 |
| Type de finition | Black and Gold |
| Product information | |
| Définir le nom | 2 pièces |
| Technical Details | |
| Type de matériau | Acier allié or Acier à grande vitesse (HSS) |
| Numéro de pièce | JEFE HEX |
| Modèle | JEFE HEX |
| Nombre de flûtes | 2 |
| Style | |
| Types de finition | Black and Gold |
| Measurements | |
| Dimensions de l'article | 7.8 x 3.3 x 0.2 inches |
| Others | |
| Type de produit | Boutons de forage |