Bi-metal band blades

20 × 0.90 mm, 10/14 TPI Bi-Metal Band Saw Blade

Tube and thin profile on a 20 mm body.

10/14 TPI 20 mm Wavy 3–12 mm

20 × 0.90 mm, 10/14 TPI Bi-Metal Band Saw Blade

Bi-metal band blades BA-SAW-BM-20-10/14

The 10/14 pitch on a 20 mm backing is the tube cutter's blade: fast enough to clear the chip in thin wall, fine enough that the tooth does not straddle the kerf. Wavy set keeps it stable when the section is interrupted, which is most of the time with tube and profile. It is also the right choice for stainless tube, where heat build-up kills a coarse tooth.

Part number BA-SAW-BM-20-10/14
Blade width 20
Blade thickness 0.90
Tooth pitch 10/14 variable

Key Features

Cobalt edge that survives heat

The M42 tooth strip carries about 8% cobalt and holds 67–69 HRC, so it keeps cutting when the section gets hot instead of softening like a plain HSS blade.

Pitch matched to the section

10/14 variable pitch keeps three to six teeth in a 3 – 12 mm cut — the range where it cuts straight instead of snagging or packing the gullet.

Welded to your machine's length

Supplied as a finished loop welded to ±2 mm of your saw's length, annealed and ground flush. No trimming and no re-welding on site.

Technical Specifications

Name 20 × 0.90 mm, 10-14 tpi bi-metal band saw blade
Model BA-SAW-BM-20-10/14
Part number
BA-SAW-BM-20-10/14
Blade width
20 mm
Blade thickness
0.90 mm
Tooth pitch
10/14 variable TPI
Tooth form
Standard, positive rake
Set pattern
Wavy
Tooth material
M42 cobalt HSS (8% Co)
Backing strip
B318 / X32 alloy spring steel
Tooth hardness
67 – 69 HRC
Backing hardness
44 – 48 HRC
Section range
3 – 12 mm
Weld
Annealed and ground flush
Length tolerance
±2 mm
HS code
8202.20

Product Overview

Bi-Metal Band Saw Blade

Application Areas

No sample image available

Tube and pipe, 3–12 mm wall

No sample image available

Stainless tube

No sample image available

Thin-wall profile

No sample image available

Handrail and frame work

Packaging & Shipping

Packaging

Export-grade IPPC‑fumigated wooden case packaging with waterproof membrane and shockproof foam. Key components (spindle, control system, guideways) receive additional protective wrapping. Photos of the completed packaging are provided before shipment.

Transportation

We arrange sea, land, or air freight based on equipment size and your delivery timeline. Tracking information is shared as soon as the shipment departs. Please note: actual transit time depends on the shipping route and customs clearance, which are outside our direct control — but we monitor every shipment and keep you updated.

Delivery Time

Production lead time: 20-45 working days for standard configuration machines. Customized equipment lead time is quoted per project. Rush production may be available for urgent orders — please contact us to confirm current factory capacity.

After-sales Service

Installation & Commissioning

We provide detailed installation manuals, step-by-step video guides, and live online support from our engineers to help you install and commission your machine correctly. For complex setups, we can arrange a video call with our technical team to guide your local technicians through the process.

Quality Assurance

12 months warranty for the whole machine, covering manufacturing defects under normal use. Core components (spindle, control system) are covered for 24 months. During the warranty period, we provide replacement parts free of charge; shipping costs and local labor are the customer's responsibility. After the warranty expires, we continue to offer paid spare parts and technical advice.

Technical Training

We provide free operation and maintenance training through detailed video tutorials, user manuals, and live online Q&A sessions with our engineers. If you prefer factory training in China, we can arrange it — travel and accommodation costs are the customer's responsibility.

Technical Support

Our technical team responds within one business day (Monday-Friday, China Standard Time) to emails and messages. For urgent issues, we offer remote video diagnosis and troubleshooting. In critical situations, we can coordinate with the factory engineer to provide specialized support; any on-site service requests will be quoted separately.

What Our Clients Say

"After‑sales service is accessible. Remote guidance support helps our team operate machining equipment correctly from the very beginning."

botai-client

Nguyen Van Hung

Production Foreman, Consumer‑electronics Parts Plant, Vietnam

"They respect our project timeline very much. All batches of machining equipment were delivered on time without delay for our production plan."

botai-client

Robert Hall

CNC Operator Supervisor, Precision Job‑shop, United Kingdom

"We are pleased with the efficient communication and fast response. Their team provided professional suggestions on suitable CNC solutions according to our actual production requirements."

Mark Fisher

Production Manager, Aerospace Components Shop, Germany

Interested in This Product?

Contact our industry specialists for detailed information, customized solutions, and competitive quotations tailored to your market.

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