ZCC 5/16 x 8mm Shank 3xD Solid Carbide Screw Machine Drills
SKU
427-6575
$26.19
In stock
Shipping UPS Ground
Details
| drill category | Screw Machine Drills |
|---|---|
| Brand | ZCC USA |
| Mfg SKU # | 4410009502 |
| drill size | 5/16 |
| decimal size | 0.3125 |
| Shank Diameter | 8mm |
| flute length | 41mm |
| Overall Length | 79mm |
| Material | solid carbide |
| finish coating | KDG3013 |
| drill grade | high performance |
| Point Angle | 140 |
| type size | Fractional |
| helix angle | 30 |
| Drill Depth by Diameter Ratio | 3xD |
| Coolant Through | No |
Badges
Alloy Steel
Cast Iron
Heat Resistant Steel
Stainless SteelSpotlight
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KDG3013 Coating
New AlCrN substrate composite coating with excellent abrasion resistance and bonding resistance, improves the stability of the cutting edge.
Unique coating after treatment technology effectively reduces the cutting resistance for smoother chip evacuation. Suitable for high efficiency machining in Carbon Steel, Alloy Steel, Stainless Steel, Cast Iron. -
High Strength Cutting Edge
Linear cutting edge with high strength and optimized drill point structure for better cutting performance
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Machining Stability
Double edge-line design for improved machining stability.
Unique coating after treatment technology ensures low resistance and high efficiency drill.
