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8PCS Tungsten Carbide Hole Saw Kit 33mm 53mm 67mm 73mm 83mm Tct Holesaws

Brand Name:	OEM/ODM/OBM
Model Number:	8PC Tungsten Carbide Coated Hole Saw Kit
Price:	lowest factory price
Supply Ability:	120,000 units per month

Detail Information

Product Description

Detail Information

Place of Origin:

ZHEJIANG,CHINA

Certification:

ISO,BSCI

Drill Length:

140mm

Color:

Silver

Speed Of Rotation, Max:

1,500 RPM

Hardness:

92HRC

Body Material:

A3 Steel

Packing:

10set / Ctn 18/ 17kg 48x29x42cm

Content:

33mm,,53mm ,67mm , 73mm , 83mm ;Locating Plate & Pilot Drill ;File:250mm (10")

Drill Bit:

YG8

Application:

Brick,Breeze Block,Hollow Brick,Tile,Ceramic Tile,Cement Board,Aerated Concrete, Clinker

Cutting Depth:

2-1/4 Inches

Packaging Details:

blow molded box

Supply Ability:

120,000 units per month

Highlight:

8PCS Tungsten Carbide Hole Saw Kit

Tungsten Carbide Hole Saw Kit 33mm

83mm Tct Holesaws

Product Description

8PCS Tungsten Carbide Hole Saw Kit (33mm, 53mm, 67mm, 73mm, 83mm) TCT Holesaws

Product Specifications

Drill Length	140mm
Color	Silver
Max Rotation Speed	1,500 RPM
Hardness	92HRC
Body Material	A3 Steel
Packing	10set/Carton (18/17kg, 48×29×42cm)
Contents	33mm, 53mm, 67mm, 73mm, 83mm hole saws; Locating Plate & Pilot Drill; 250mm (10") File
Drill Bit	YG8
Cutting Depth	2-1/4 Inches (57mm)

Key Features

Self-sharpening design maintains cutting edge through use
57mm (2-1/4") cutting depth for thick materials
Extended cutting life with tough steel body and carbide grit edges
Compatible with all variable speed hand drills
Mandrel design for easy plug removal
Includes locating plate and pilot drill bits for precision
Available in both metric and fractional sizes

Technical Parameters

Product Type	Carbide Grit Cutting Hole Saw / Core Bit
Shank Version	Hexagon Shank
Drill Diameter	9mm
Thickness	1.5mm
Rotation Direction	Clockwise

Applications

Ideal for cutting through tough materials including:

Brick and breeze block
Hollow brick and tile
Ceramic tile and cement board
Aerated concrete and clinker

Perfect for construction, home improvement, plumbing, electrical installation, and HVAC applications. Suitable for professionals and DIYers alike.

Product Information

Manufactured in Zhejiang, China with ISO and BSCI certifications. Supplied in durable blow-molded packaging for protection and easy storage. Monthly production capacity of 120,000 units with delivery within 45 days.

Frequently Asked Questions

Q: What is included in the package?

A: The kit includes 5 hole saws (33mm, 53mm, 67mm, 73mm, 83mm), locating plate, pilot drill bits, and a 250mm file.

Q: What materials can these hole saws cut?

A: Designed for brick, tile, cement board, aerated concrete, and other masonry materials.

Q: Are these suitable for professional use?

A: Yes, they are designed for both professional contractors and DIY home improvement projects.

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