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Back to CatalogHUHAO Pagoda Drill Bit, High Hardness, for Iron Plate And Stainless Steel Metal, Hole Opener, Drilling Cone-Shaped Step Drill Bit, Hole Opener And Hole Enlarger
Specifications
Category auger drill
Applicable materials aluminum sheet, steel plate Variants / Sale Attributes Style: Enhanced [4241] Straight Groove 4-32mm, Fifteen Steps
Package Contents Bodkin Arrowhead x1
Product Description Overview
Brand HUHAO
Product Name Multi-functional Step Drill Bit Features Versatile, cuts through iron like mud Additional details
Sizes 22 mm, 20 mm, 26 mm, 28 mm, 30 mm
Durability Sharp and long-lasting
Efficiency High efficiency, verified performance
Material HSS-4241, HSS-6562, HSS-M35
Coating Titanium-coated surface
Structure Pagoda structure with various specifications
Design Double spiral grooves for quick chip removal
Angle 75° spiral angle for reduced cutting resistance
Point Angle 118° split point for reduced slipping
Handle Sturdy triangular handle for non-slip grip
Application Suitable for drilling iron, aluminum, carbon steel, plastic, stainless steel
Compatibility Works with power drills above 800W and drill presses with speeds below 500 RPM
Usage Ideal for thicknesses of 1-5 mm
Cooling Water cooling recommended during operation | Size Range | Blade Length | Shank Diameter | Total Length |
|------------|--------------|----------------|--------------|
| 4-12mm (5 Steps) | 7mm | 6mm | 43mm |
| 4-20mm (9 Steps) | 4mm | 8mm | 55mm |
| 4-32mm (15 Steps) | 4mm | 10mm | 78mm |
Additional details
Materials Available HSS-4241, HSS-6562, M35 Coated, TIAIN Industrial Grade For drilling 304 stainless steel with M35 or TIAIN bits, follow recommended thickness and operating guidelines.
In Stock