Feature(may vary by option.)
●Insertion Angle: 0.25 inches (6.35 mm) / Total Length: 3.3 inches (85.0 mm) / Weight: 2.8 oz (8
●Drilling size: φ0.2, 0.2, 0.4, 0.3, 0.4, 0.6, 0.7, 0.8, 0.8, 0.9 inches (4, 6, 8, 10, 12, 14, 16, 1
●Diameter Pitch: 0.2 inches (5 mm)
●Please use a charging drill with 12 V or above
●Made in Japan
[6~30mm ESD-630]
[4~22mm ESD-422]
Description
Product Description
This cutting tool is suitable for correcting holes in various sizes and enlarging holes. X-shaped thinning processing prevents the blade from escaping. Processing Material: Iron plate (up to 0.08 inch (2 mm)), stainless steel plate (up to 1.0 mm)), plastic, wood.
Amazon.com Review
●いろんなサイズの穴あけと穴の拡大·修正に使える
From the Manufacturer
The forging industry has been cultivated for years in the Sanjo City, Niigata Prefecture, a town of metalwork.
Pride to be the topThis is the power of it.
Top Industry, born in Sanjo City, Niigata Prefecture, the production of metal goods in 1939, has worked with manufacturing forged parts of Hayabata, a complete combat aircraft "Hayaba" as a forged factory of Nakashima Airplanes, Inc.
In the end of the war and the forging technology used to make tools in the form of a fighter parts, the top industry monkey wrench was the #1 JIS notation (as a monkey wrench).It is the origin of the brand "TOP" which has been continued today with over 70 years of history and technology.
Our products have been designed with a focus on consistent production and then molded into molds, forged, and processed to ship them to you.We are confident that this is why industry professionals are trusted and adored by tool conscious users.We explore new possibilities for tools with a new ahead of the spirit, and strive to create high-quality products with a stubborn artisan.
The company name is crowned with "TOP" which means the top layer.Since its inception, confidence and pride has been born from uncompromising efforts and commitment to making things uncompromised.It is not just a tool, it is also a good companion for the person who is used to become the salt of the ground, and it conforms to your hands like part of your body.It is truly a "top brand".
Step Drill ESD-422/-422G Features
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X-thinnedThe X-thinning process on the blade prevents the blade from escaping and allows precise drilling. |
Anti-Shedding StopperThe last level is not attached to the blade as a anti-shedding stopper. It will not penetrate or pull out when you drill it all the way through. |
Titanium coating availableTitanium coating prevents the fused of cutting debris and preserves its sharpness. |
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| Step Drill ESD-412 | Step Drill ESD-422 | Step Drill ESD-630 | Spiral Step Drill ESD-616S | Spiral Step Drill ESD-422S | Spiral Step Drill ESD-630S | |
| Customer Reviews | 10
| 25
| 25
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| Price | ¥5,189 | ¥7,200 | ¥13,588 | ¥6,209 | ¥9,300 | ¥11,440 |
| Maximum compatible V (bolts) | 18V | 18V | 18V | 18V | 18V | 18V |
| Total Length | 65mm | 85mm | 83mm | 73mm | 85mm | 83mm |
| Drilling Size | 4/5/6/7/8/9/10/11/12mm | 4/6/8/10/12/14/16/18/20/22mm | 6/9/11/13/15/17/19/21/24/27/30mm | 6/7/8/9/10/11/12/13/14/15/16mm | 4/6/8/10/12/14/16/18/20/22mm | 6/9/11/13/15/17/19/21/24/27/30mm |
| Number of Tiers: | 9 Tiers | 10 Tiers | 11 Tiers | 11 Tiers | 10 Tiers | 11 Tiers |
| Material: | Cobalt High | Cobalt High | Cobalt High | Cobalt High | Cobalt High | Cobalt High |
| Titanium Coated | ○ | ○ | ○ | ○ | ○ | ○ |
| Compatible Material | Iron plate (plate thickness 0.08 inch (2 mm) / Stainless steel plate (plate thickness 0.04 inch (1 mm) / Plastic / Wood etc. | Iron plate (plate thickness 0.08 inch (2 mm) / Stainless steel plate (plate thickness 0.04 inch (1 mm) / Plastic / Wood etc. | Iron plate (plate thickness 0.08 inch (2 mm) / Stainless steel plate (plate thickness 0.04 inch (1 mm) / Plastic / Wood etc. | Iron plate (plate thickness 0.08 inch (2 mm) / Stainless steel plate (plate thickness 0.04 inch (1 mm) / Plastic / Wood etc. | Iron plate (plate thickness 0.08 inch (2 mm) / Stainless steel plate (plate thickness 0.04 inch (1 mm) / Plastic / Wood etc. | Iron plate (plate thickness 0.08 inch (2 mm) / Stainless steel plate (plate thickness 0.04 inch (1 mm) / Plastic / Wood etc. |
| Hole Stopper | ○ | ○ | ○ | ○ | ○ | ○ |
| Spiral Blade | x | x | x | ○ | ○ | ○ |
| Features | Comes with a stopper to prevent shedding, making it safe for cutting to the maximum extent.It also has a titanium coating that is hard to bond with shavings. | Comes with a stopper to prevent shedding, making it safe for cutting to the maximum extent.The socket itself is slim and suitable for drilling small holes in thick materials.It also has a titanium coating that is hard to bond with shavings. | Comes with a stopper to prevent shedding, making it safe for cutting to the maximum extent.Can drill holes with a maximum diameter of 1.2 inches (30 mm).It also has a titanium coating that is hard to bond with shavings. | Comes with a stopper to prevent shedding, making it safe for cutting to the maximum extent.Spiral blade allows shavings to escapeIt also has a titanium coating to prevent shavings from welding out. | Comes with a stopper to prevent shedding, making it safe for cutting to the maximum extent.Spiral blade allows shavings to escapeIt also has a titanium coating to prevent shavings from welding out. | Comes with a stopper to prevent shedding, making it safe for cutting to the maximum extent.Spiral blade allows shavings to escapeIt also has a titanium coating to prevent shavings from welding out. |
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| Round Shaft Shank Spiral Step Drill | Roof Drill for Folding Roof | Step drill for tap underhole | Bolt underhole step drill | |
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| Customer Reviews | 2
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| Price | ¥20,057 | ¥6,633 | ¥6,809 | — |
| Maximum compatible V (bolts) | 18V | 18V | 18V | 18V |
| Total Length | 100mm | 74mm | 73.5mm | 75mm |
| Drilling Size | 6/8/12/15/16/19/21/22/25/28/30.5/33/35/38mm | 12.5mm | 3.3/4.2/5.0/6.8/8.5/10.3/13.0mm (Compatible tap diameters M4/M5/M6/M8/M10/M12) | 5.3, 6.4, 8.4, 10.5, 13.0 mm (Compatible Bolt Diameters M5, M6, M8, M10, M12) |
| Number of Tiers: | 14 Tiers | - | 7 Tiers | 5 Tiers |
| Material: | Cobalt High | High Speed Steel | Cobalt High | Cobalt High |
| Titanium Coated | ○ | ○ | ○ | ○ |
| Compatible Material | Iron plate (plate thickness 0.08 inch (2 mm) / Stainless steel plate (plate thickness 0.04 inch (1 mm) / Plastic / Wood etc. | Folding Roof Material: Galvanium Steel Plate (Plate Thickness: 0.08 inch (2 mm) | Iron plate (plate thickness 0.1 inch (3 mm))/stainless steel plate (plate thickness 0.08 inch (2 mm))/plastic/wood etc. | Iron plate (plate thickness 0.1 inch (3 mm))/stainless steel plate (plate thickness 0.08 inch (2 mm))/plastic/wood etc. |
| Drilling Stopper | ○ | ○ | ○ | ○ |
| Spiral Blade | ○ | ○ | x | ○ |
| Features | Round shaft type.Comes with a stopper to prevent shedding, making it safe for cutting to the maximum extent.Spiral blade allows shavings to escapeIt also has a titanium coating to prevent shavings from welding out. | Drill for folding roofThe anti-shedding stopper and rotating ring reduce scratches when drilling holes in the folding roof. | You can drill holes according to the size of the tap.Straight blade for precise drilling. | You can drill holes according to the size of the bolt.Sharp spiral blade. |