Jointing Router Bits: Keyhole Router Bits, Carbide Tipped: 1/2″ Dia x 3/8″ x 1/4″ Shank
Form keyhole slots in plaques, picture frames, and other wall-hanging items with this plunge-cutting bit. Plunge to form the entry, then advance the router to cut a short T-slot. Use in a handheld plunge router.
Standard Equipment:
45652 Keyhole Router Bit
Specifications:
Diameter (D): 1/2″
Cutting Height (B): 3/8″
Shank (d): 1/4″
B1: 3/16″
D1: 5/16″
Overall Length (L): 1-1/2″
Flutes: 1
Features:
High quality long lasting European sub-micrograin & micrograin carbide
Thick carbide for multiple resharpenings
Different carbide grades for different materials
Silver induction brazing for maximum carbide bonding strength
Produced according to Holz-BG German standards for safety and quality
Centerless ground shank for exact fit
Multi axis grinding
Bodies manufactured in single clamping for superior balance, symmetry, precision and centricity
Use of only solid bar stock steel (brazed bits)
Shanks laser etched with size, maximum RPM ratings and clamping depth
