Busch Steel Cylinder Cutter | Busch No. 72 070 – HP | Pack of 6
The steel cylinder cutter bur for acrylics and plaster from Busch & Co. GmbH is a precision-engineered rotary cutting instrument designed to deliver consistent, controlled material removal in demanding technical applications. With a cylinder round geometry crafted from high-quality steel, this bur provides clean, accurate cuts across a wide range of workpieces.
Product Details
- Material: Steel
- Shape: Cylinder Round
- Primary Use: Cutter for acrylics and plaster
- Standard Classification: ISO: 310 104 155 171 070
- Pack Quantity: 6 pieces
Applications
The steel cylinder cutter bur for acrylics and plaster is well suited to a variety of precision industries. Its geometry and steel construction make it a reliable choice for the following disciplines:
Whether working with rigid acrylics or softer plaster substrates, this steel cylinder cutter bur for acrylics and plaster delivers repeatable performance across production and artisan workflows alike.
The steel cylinder cutter bur for acrylics and plaster is well-suited for the following dental laboratory applications:
| Plastics Technology — Shaping, trimming and finishing of acrylic dentures and appliances. | |
| Model Making — Trimming and detailing of plaster and stone models. |
Instrument Dimensions
| Head Ø | 7.0 mm (ISO size 070) |
|---|---|
| Shank | HP (Straight Handpiece) — 2.35 mm Ø, 44.5 mm overall length (ISO 104) |
Per ISO 6360, the size number is the maximum head diameter in tenths of a millimeter. See our Busch Bur Size Chart for the full size conversion table, shank codes, and color ring guide.
Quality & Origin
Manufactured in Germany to exacting standards, this instrument reflects the precision craftsmanship Busch & Co. GmbH is known for worldwide. The German-made quality assurance process ensures dimensional consistency and long service life across the pack of 6.
For professionals who require reliable cutting geometry and material integrity, this steel cylinder cutter bur for acrylics and plaster is a dependable addition to any rotary instrument selection.

FAQ
What materials is this cutter designed for? This bur is specifically designed as a cutter for acrylics and plaster, making it suitable for plastics technology and model making applications.
How many pieces are included? Each pack contains 6 individual burs.
What is the ISO classification for this instrument? The standard ISO classification is 310 104 155 171 070.

