Do you offer diamond core drills for concrete?

Yes, we offer both dry and wet type diamond core drills suitable for masonry, brick, concrete, and stone.

Are arbors and accessories included?

Arbors and accessories are available, though there may be an extra charge for the pilot drill and arbor.

What is the effective cutting length for H2 type saws?

The H2 type carbide tipped hole saw has an effective cutting length of 22mm.

M42 Bi-Metal Big Deep Cutting Depth Hole Saw

Name: M42 Bi-Metal Big Deep Cutting Depth Hole Saw
Brand: Shanghai Total Industrial Co., Ltd.
SKU: 645354585

Shanghai, ChinaShanghai Total Industrial Co., Ltd.

US$1.00

1 Piece

Sample price:US$1.00/piece.Request sample

Product profile

Customized

Length

Jobber-length

Type

Center Drill Bit

Model NO.

14-381mm

Material

High Speed Steel

Usage

Metal Drilling

Cuttting Depth

38mm, 48mm, 52mm, 70mm, 80mm, 100mm, 120mm, 152mm

Transport Package

Box, Carton

Specification

Trademark

TOTAL

Origin

Shanghai

HS Code

8207509000

Production Capacity

1000000PCS/Month

Key features

Deep Cutting Depth Options: Available depths up to 165mm for big diameter hole saws and 52mm for regular sizes.

Wide Diameter Range: Diameters from 14mm to 381mm (15 inches) available for various drilling needs.

Versatile Material Compatibility: Cuts through stainless steel, PVC pipe, nail-embedded wood, hardwood floors, and plastics.

Multiple Tool Compatibility: Works with portable electric/pneumatic tools, vertical drills, lathes, and boring machines.

Easy Core Removal Design: Features multiple knock-out slots and holes for quick and efficient core removal.

Carbide Tipped Options: H1, H2, and H3 types available for cold/hard metal, stainless steel, and rough surface drilling.

Diamond Core Drill Capability: Dry and wet types available for masonry, brick, concrete, granite, and stone applications.

Company profile

Shanghai Total Industrial Co., Ltd.

Shanghai, China

Business Type: Manufacturer/FactoryAverage Response Time: ≤24h

About Our Factory & Business Background

AddressR. 1112, Jiahe Sunshine Building, No. 76, Jiuxin Rd., Shanghai, China

Our Production Capability & Technical Expertise

Main ProductsFeeder Clamp, Weather Shield Enclosure, Rubber Grommet, Hoisting Grip, Cable Entry, Flexible Jumper Cable, Cablen Ties, Terminal Lugs, Conduit and Fittings, Hole Saw

Product Q&A

Q:What is the maximum cutting depth for big diameter hole saws?

The cutting depth can reach up to 165mm for big diameter hole saws, with regular sizes going up to 52mm.

Q:What materials can these hole saws cut?

They can cut stainless steel, PVC pipe, nail-embedded wood, hardwood floors, plywood, and plastics.

Q:Are there different types of carbide tipped hole saws?

Yes, H1 type for cold/hard metal, H2 for stainless steel plates, and H3 specifically for stainless steel pipes and rough surfaces.

Q:What is the diameter range available?

Diameters range from 14mm (9/16 inch) to 381mm (15 inches) depending on the specific model.

Q:Can these saws be used with pneumatic tools?

Yes, they are compatible with portable electric or pneumatic tools, vertical drill machines, and other machine tools.

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