Starrett CSC29 is a smooth cutting bi-metal holesaw designed for clean, controlled hole cutting when used with a cordless drill, making it a practical choice for electricians, plumbers and fitters working on-site.
The CSC range is built for durability and consistent cutting, with a controlled cutting depth to help reduce snatching and improve handling. This BF1329 variant provides a 29mm diameter for common access and service holes.
Note: Supplied as a complete hole saw assembly including an arbor, pilot drill and ejector spring.
Key Features
Bi-metal construction: High-speed steel cutting edge with a tough alloy body for strength, durability and shatter resistance.
8 TPI constant pitch teeth: Designed to promote smooth cutting with controlled performance.
Controlled depth design: Flared base cap limits cutting depth to 13mm to help reduce over-travel.
On-site cordless use: Designed for use with battery-operated power tools.
Ejector spring included: Helps with quicker core removal between holes.
Specifications at a glance
Product typeSmooth cutting holesaw
ModelCSC29 (BF1329)
Diameter29mm
MaterialBi-metal
Tooth pitch8 TPI (constant pitch)
Max cutting depth13mm
Pack quantity1
Weight0.06kg
Suitable applications
Cutting holes in stainless and mild sheet steel, plasterboard and wood.
On-site drilling where controlled depth is beneficial (e.g. service and access holes).
Trade tasks with cordless drills where smooth cutting helps improve handling.
Comes with
Starrett CSC29 29mm holesaw assembly
Arbor
Pilot drill
Ejector spring
Technical specification table
Brand
Starrett
Product type
Bi-metal cordless smooth cutting holesaw
Model
CSC29
SKU
BF1329
Diameter
29mm
Material
Bi-metal
Tooth pitch
8 TPI (constant pitch)
Cutting depth limit
13mm
Recommended cutting depth
3mm
Assembly type
Complete assembly (includes arbor, pilot drill and ejector spring)