CTD SL-3 Taper Shape Radius Carbide Burr

CTD SL-3 Taper Shape Radius Carbide Burr

The 702104 CTD SL-3 Taper Shape Radius Carbide Burr is a precision tungsten carbide burr designed for detailed contouring, surface machining, and work in tight, rounded areas. Featuring a taper (conical ball nose) head shape and double-cut fluting, this burr delivers efficient material removal with a smoother finish. Built from extremely hard tungsten carbide, it outperforms HSS in demanding applications and maintains durability even at elevated operating temperatures.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: 702104
• Brand: CTD
• Series: SL-3
• Product Type: Taper shape radius end carbide burr
• Head Shape: Taper (conical ball nose)
• Head Diameter: 3/8 in
• Length of Cut: 1-1/16 in
• Shank Diameter: 1/4 in
• Overall Length: 2-1/2 in
• Cut Type: Double Cut (Cross Cut)
• Material: Tungsten Carbide
• Max RPM: 70,000 RPM (typically used under 35,000 RPM)
• Quantity: 1 piece

Applications

• Ferrous Materials: Cast iron, steel, stainless steel, titanium, nickel, wrought iron
• Non-Ferrous Materials: Copper
• Other Materials: Fiberglass, plastic, hard rubber, wood, stone
• Ideal for medium stock removal, deburring, finishing, and cleaning
• Produces smaller chips and smoother finish than single-cut burrs

Machine Compatibility

• Die grinders
• Hand-held pneumatic grinders
• Not recommended for electric power drills due to lower speeds

Ideal For

• Narrow contours and tight-radius work
• Surface processing in confined areas
• Metal fabrication and finishing
• Industrial, automotive, and shop use
• Users who want carbide durability that keeps cutting long after HSS calls it quits