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3/8 In. High Speed Steel Keyhole Bit

85078

 
Model: 85078
Actual Product may vary from the item shown
Premium-quality micrograin carbide tips are ground on specialized CNC equipment for an extra-fine finish with maximum sharpness and edge retention. Keyhole bit is used for cutting keyhole slots in plaques, picture frames and other wall hanging items. The fully hardened and tempered steel shank provides ultimate durability.
Benefits: 85078 3/8 In. High Speed Steel Keyhole Bit
  • Used for routing mounting slots in picture frames, plaques and other wall decorations
  • Control cut design helps minimize kickback
  • Wide and narrow flute design requires lower feed rates to prevent breakage
  • Micrograin carbide tips provide superior wear resistance and long life
  • Plunge tip design
Specifications: 85078 3/8 In. High Speed Steel Keyhole Bit
A1. Large Diameter3/8"
A2. Small Diameter3/16"
B. Cutting Edge Length3/16"
C. Shank Diameter1/4"
D. Overall Length1-7/8"
*NoteHigh-speed steel bit
View More Sizes
Item #ReviewsA1. Large DiameterA2. Small DiameterB. Cutting Edge LengthC. Shank Diameter 
85608M3/8"3/16"7/16"1/4"
Reviews: 85078 3/8 In. High Speed Steel Keyhole Bit
Support: 85078 3/8 In. High Speed Steel Keyhole Bit
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Additional Information: Keyhole Router Bits
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Keyhole Router Bits

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