10Pcs 16-53mm Triangular Shank Hole Opener Not Easy to Fall Off Long Service Life Wear-resistant Hole Saw Drill Bit Stainless Steel

Description: The triangular shank design makes the clamping stable and not easy to fall off. And the forward-leaning blade makes it have low resistance and strong penetrating ability. Precise positioning makes it very reliable and efficient to use. High temperature quenching makes it have high hardness and good wear resistance. Made of hard alloy material, it is very durable to use. The length of this product is 6.6cm. It is suitable for stainless steel, thick iron plate, steel plate, and more suitable for metal pipe opening.

Item Name: Hole Opener Material: Hard Alloy Product Quantity: 10Pcs

Product Shank Type: Triangle Shank

Features: Stable Clamping, Long Service Life, Low Resistance Size Details: Length: 6.6cm(Approx.)

Shank Diameter: 0.9cm(Approx.)

Opening Depth: 1.4cm(Approx.)

Hole Diameter:

1.6cm(Approx.)

1.8cm(Approx.)

1.9cm(Approx.)

2.2cm(Approx.)

2.5cm(Approx.)

3cm(Approx.)

3.5cm(Approx.)

4.2cm(Approx.)

5cm(Approx.)

5.3cm(Approx.)

Notes: Due to the light and screen setting difference, the item's color may be slightly different from the pictures. Please allow slight dimension difference due to different manual measurement. Prohibited Use: glass, ceramic tiles, concrete, walls, and stone are forbidden to use

Package Includes: 10 x Hole Openers (16/18/19/22/25/30/35/42/50/53mm)