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New Way to Cut Tenons Pacific MO

A guide sheet is included with the bit, indicating which shims and spacers to use to achieve a tenon of a given size, but test cuts are still recommended to perfectly match the tenon to a mortise. You'll need at least a 2-1/4-hp router to rout the longest tenons in a single pass.

The Home Depot
(636)536-0675
390 Thf Boulevard
Chesterfield, MO
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(636)922-1281
6190 Mid River Mall Dr
St Peter, MO
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

Pacific Do it Best Lumber
(636) 271-4863
625 S Fourth St
Pacific, MO
 
Dickey Bub True Value
(636) 587-3900
100 Hilltop Village Center Drive
Eureka, MO
 
LOWE'S OF CHESTERFIELD, MO.
636 728-0163
290 THF BLVD CHESTERFIELD, MO, 63005
Chesterfield, MO
 
The Home Depot
(636)207-8875
13929 Manchester Rd
Ballwin, MO
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

The Home Depot
(314)909-7771
10890 Sunset Hills Plaza
Saint Louis, MO
Hours
Mon-Sat: 6:00am-10:00pm
Sun: 8:00am-8:00pm

Gray Summit Do it Best
(636) 451-2707
2625 Highway 100
Gray Summit, MO
 
Lowe's
(636) 728-0163
290 T.H.F. Blvd
Chesterfield, MO
Hours
M-SA 6 am - 10 pm
SU 8 am - 8 pm

High Ridge - Sears Hardware Stores
(636) 376-4330
40 Dillon Plaza Dr
High Ridge, MO
Store Hours
Hardware Stores
Store Type
Hardware Stores
Hours
Mon:8-21
Tue:8-21
Wed:8-21
Thu:8-21
Fri:8-21
Sat:8-21
Sun:9-18
Store Features
Mon:8-21
Tue:8-21
Wed:8-21
Thu:8-21
Fri:8-21
Sat:8-21
Sun:9-18

New Way to Cut Tenons

New Way To Cut Tenons

    

The new CMT Tenon-Cutting Router Bit, $99, simplifies making tenons. Working like a massive tongue cutter, CMT's bit cuts tenons from 3/16 in. to 3/8 in. thick and as long as 1-1/16-in. in a single pass. It can handle material up to 1-3/8 in. thick. The bit consists of four stackable slot cutters and an assortment of spacers and shims. The beauty of this system is that once the slot cutters are correctly spaced, every tenon you cut is exactly the same size, regardless of minor differences in material thickness. In contrast, tenon-cutting techniques that require machining one face, then flipping the board to cut the other face, may result in irregularly sized tenons. A guide sheet is included with the bit, indicating which shims and spacers to use to achieve a tenon of a given size, but test cuts are still recommended to perfectly match the tenon to a mortise. You'll need at least a 2-1/4-hp router to rout the longest tenons in a single pass. You also need variable speed, since this bit should run at 12,000 rpm. The shop-made sled (see photo, left) is a must when cutting narrow rails.

Source 
CMT, (888) 268-2487, www.cmtusa.com Tenon-cutting router bit, #800.627.11, $99.

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