Step Drill Bit Set, 3 Pieces, Shaft Axis, 4-20mm, with Dedicated Case, Hole Drilling, 501

Step Drill Bit Set, 3 Pieces, Shaft Axis, 4-20mm, with Dedicated Case, Hole Drilling, 501

22.31 $

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Description

◎ This product is an extra-large stepped drill capable of drilling holes from 4mm to 20mm with just three pieces.
Features a dedicated shaft axis type with a structure that can be securely attached to various tools such as electric drills and drill presses.
Enables precise stepped drilling for a variety of materials including thin metal, plastic, and aluminum plates.

★ Multiple Sizes Supported with 3 Pieces (4-20mm) ★
● No need to change tools to adjust hole diameter. Smoothly processes even large holes up to 32mm.

★ High-Precision Step Design ★
● Stops at the exact size for each step, resulting in minimal burrs and a beautiful finish.

★ Hexagonal Shaft Axis Specification (or Round Shank) ★
● Compatible with electric drills, impact drivers, drill presses, etc.
Securely fixed to the chuck with a stable design that resists wobbling.

★ Compatible with a Wide Range of Materials ★
● Suitable for many materials such as steel, stainless steel (thin plate), aluminum, brass, resin plates, etc.

★ Compact and Convenient for Carrying ★
● Simply keep one in your toolbox to significantly improve efficiency on job sites.

[Uses and Applications]
● Drilling cable holes for distribution boards and breaker panels
● Processing metal panels for vehicles and motorcycles
● Drilling holes in aluminum, iron, and resin cases
● Drilling holes for hobby and DIY projects
● General electrical, air conditioning, and facility construction

● Shank Diameter: 6mm (No.1, No.2) / 8mm (No.3)
[Each Size]
● No.1 Step Diameter: 4, 6, 8, 10, 12mm; Step Width: 8.5mm
● No.2 Step Diameter: 4, 5, 6, 7, 8, 9, 10, 11, 12mm; Step Width: 5.0mm
● No.3 Step Diameter: 4, 6, 8, 10, 12, 14, 16, 18, 20mm; Step Width: 5.0mm
◆ Material: HSS Titanium Coating
◆ Manufacturer: China
cc-6027

Hex Shank Shaft Drill Round Shank Drill Bit Titanium Coated HSS (High-Speed Steel) Step Drill Multi-Stage Drill High-Durability Drill Stepped Drill Step Drill Hole Drilling Drill Variable Hole Diameter Drill 4mm-32mm Drill Extra-Large Step Drill China Import

Details

Category
Boring Tools
Condition
New/unused
Shipping
Included in price (by seller)
From
Osaka

video

Delivery in 24/48 h

SHIPPINGS

Free shipping in Spanish mainland, Balearic Islands and Portugal.

For other countries the shipping cost will be paid by the client.

DELIVERY TIME (as of delivery)

Spanish mainland, Balearic Islands and Portugal: 1-2 working days.

Other countries, we attach a table with those that are open in the online store, indicating transporter and transit days.

Free returns

The return period is 14 calendar days from the receipt of the order.

Carriers for change of size in Spanish mainland, Balearic Islands and Portugal, are in charge of 24HRS.