CMT 4 inch Biscuit Joiner Blade – 22mm Bore

CMT makes a range of top-quality replacement blades for popular biscuit joiners. all blades ar made from high-grade German steel and use micrograin carbide teeth for many years of use. CMT blades have an orange PTFE coating to prvent pitch buildup.

All three blades are 4″ diameter and have a 22mm (7/8″) bore.

Use the chart below to help select the correct blade for your needs.

Diameter

-->Bore

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4″

-->22mm (7/8″)

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HIDE ROW IF RE-ACTIVATING

HIDE ROW IF RE-ACTIVATING

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Teeth	Tooth Type	Hook Angle	Bevel Angle	Kerf	Plate	Fits	CMT #
6	ATB Alternate Top Bevel	18°	10°	0.157″	0.122″	Lamello, Dewalt, Bosch, Skil, Freud, Metabo, Virutex, Porter Cable, Bosch & other popular biscuit jointer models.	240.006.04
4″</td	22mm (7/8″)	8	ATB Alternate Top Bevel	15°	10°	0.157″	0.110″	Lamello, Dewalt, Porter-Cable, Skil, Bosch, Freud & other popular biscuit jointers.	240.008.04
4″	22mm (7/8″)	8	Flat	15°	n/a	0.157″	0.154″	Recommended for Porter-Cable & Virutex biscuit jointers.	241.008.04

Does not fit Porter-Cable biscuit joiners or Ryobi JM-100K biscuit joiner.

CMT # 240.008.04

Fits Porter-Cable biscuit joiner models 556 & 557.

6-toothDiamBore FTTeethKerfPlateHook AngleBevel Angle Tooth Type4″ 22mm 4/4,5 – 9,5/36 6 0.157 0.122 18° 10° ATB 240.006.04CMTs 100mm (4″) biscuit joiner saw blade with orange PTFE industrial coating trademark makes biscuit joints quickly and easily. High-grade German steel and 8 micrograin carbide-tipped teeth guarantee years of use. This blade fits Lamello, Dewalt®, Bosch®, Skil®, Freud®, Metabo®, Virutex®, Porter Cable®, Bosch® and other popular biscuit joints models.8-tooth atbDiamBore FTTeethKerfPlateHook AngleBevel Angle Tooth Type4″ 22mm 4/4,5 – 9,5/36 8 0.157 0.110 15° 10° ATB 240.008.04CMTs 100mm (4″) biscuit joiner saw blades with orange PTFE industrial coating trademark make biscuit joints quickly and easily. High-grade German steel and 8 micrograin carbide-tipped teeth guarantee years of use. These blades fit Lamello, Dewalt, Porter-Cable, Skil, Bosch, Freud and other popular biscuit joints models.8-tooth flatDiamBore FTTeethKerfPlateHook AngleBevel Angle Tooth Type4″ 22mm 8 0.157 0.154 15° FLAT 241.008.04241.008.04 is for Virutex and Porter Cable machines.-->