Lock Miter Bits
MLCS_lock_mitre_router_bitsITEM #7850 Shown

Lock Miter Instructions (PDF)

2 flute, carbide tipped. To join materials at 90˚ by cutting a 45˚ miter and a perfect matching tongue & groove glue joint. This joint not only increases mechanical strength, but also increases glue surface area and automatically aligns parts.


Lock Miter instructional Video.

Item # Thickness of Stock Large
Dia.		 Shank
Size		 Set-Up
Block		 Price
#5547 3/8" to 1/2" 1-3/8" 1/4" #9750 $35.50
#5548 1/2" to 3/4" 2" 1/4" #9751 $37.50
#7847 3/8" to 1/2" 1-3/8" 1/2" #9750 $36.50
#7849 1/2" to 3/4" 2" 1/2" #9751 $38.50
#7850 1/2" to 1-1/8" 2-3/4" 1/2" #9753 $47.50
Set-Up block info is featured below.


Two Piece 22-1/2º Lock Miter Set

 MLCS_lock_mitre_router_bits

2 flute, carbide tipped 1/2" shank set. The 2 bit system joins material at 45º by cutting a 22-1/2º miter. Makes a perfect matching, strong tongue and groove joint. Easy set-up. Use for octagonal shapes on corner cabinet, entertainment centers, etc. For 1/2" to 15/16" stock.

Two Piece 22-1/2º Lock Miter Set
SET #7740 ..........1/2" SHANK $59.50


Set-Up Blocks for Lock Miter Bits
MLCS_set-up_blocks_for_mitre_bits

Save time, effort and wood. The pre-cut joint profile allows quick, proper height adjustments with accurate setup everytime. The size of the set-up blocks varies: #9753 is 3-3/4" x 1-1/2", #9750 is 4" x 1-7/8", #9751 is 3-3/4" x 1-7/8". They're manufactured from ultra high molecular weight polymer. Items #9750 and #9751 are for 1/2" and 3/4" stock. Item #9753 is for 3/4" stock only. Instructions included. Note: The joint may need to be fine tuned after the first cut to get a perfect fit.

 Set-Up Block for Lock Miter Instructions (PDF)
Item Set-Up Block Profile Price c
#9750 Set-Up block for lock mitre bits #5547 & #7847 $9.95
#9751 Set-Up block for lock mitre bits #5548 & #7849 $9.95
#9753 Set-Up block for lock mitre bit #7850 $9.95



MLCS Lock Miter bit instructional video.