Saws - Power Undercut Saws

No. 835 Heavy-Duty Undercut Saw

This saw undercuts doors in place, inside corner areas, and can undercut masonry walls and hearths. A diamond blade (No. 822) is available as an accessory for undercutting tile and stone. Features slip-proof height adjustment from flush to the floor to as high as one inch using dual lead screws for setting and holding the height. The aluminum ratchet front handle is very durable and folds down for undercutting toe spaces. The powerful 13 AMP motor is geared to produce more torque at a lower RPM, and also throws less dust. Dust port can be attached to a vacuum (not included) for dust collection. Doors that are as thick as 1 ⁵/₈” can be undercut without removal. Comes with carbide blade, masonry composition blade, carrying case, blade wrench, and instructions. Replacement blades: No. 836 Carbide (wood only), No. 805 Masonry, No. 822 Diamond (not included). Net weight: 21.5 lbs.

No. 837 Dust Cover for 825 & 835 Saws

This adjustable dust cover bolts on to Crain No. 825 and No. 835 Heavy-Duty Undercut Saws to capture more sawdust and channel it towards the vacuum dust port. It includes a spring-loaded shroud that adjusts automatically to the height of cut and then follows the floor contour as the saw is moved along the floor. It also has a pivoting depth gauge to control the depth of cut. This dust cover is used in place of the depth gauge that comes with the saw for undercutting straight walls, but must be removed to undercut inside corners. Do not use the saw without the depth gauge or dust cover in place. Net weight: 7 oz.

No. 836 Carbide-Tipped Blade

Carbide-tipped replacement blade for the Crain No. 835 Heavy Duty Undercut Saw. Large 6 ½” diameter allows the saw to fully undercut inside corner areas. The 40 carbide teeth produce smooth and accurate cuts. For use in undercutting wood doors, wood jambs, wood base or drywall only. Not for use on any metal, masonry, stone, or ceramic tile materials. (See the No. 805 Masonry Blade or No. 822 Diamond Blade for undercut saw blades that cut masonry or stone.) Net weight: 6 oz.

No. 821 Carbide-Tipped Blade

Carbide-tipped replacement blade for the Crain No. 812 Super Saw, No. 820 Heavy-Duty Undercut Saw, or No. 825 Heavy Duty Undercut Saw. The large 6 ½” diameter allows these Crain saws to fully undercut inside corner areas. The 40 carbide teeth and precision-formed steel blade body produces smooth and accurate cuts. For use in undercutting wood doors, wood jambs, wood base or drywall only. Not for use on any metal, masonry, stone, or ceramic tile materials. (See the No. 805 Masonry Blade or No. 822 Diamond Blade for undercut saw blades that cut masonry or stone.) Net weight: 6 oz.

No. 822 Diamond Undercut Blade

Accessory 6 ½” diamond blade for the Crain No. 812 Super Saw, No. 820 Heavy-Duty Undercut Saw, or No. 825 Heavy Duty Undercut Saw. This dry-cutting segmented diamond blade is abrasive cutting and provides superior blade life undercutting masonry, ceramic tile, or stone. Not for use on any metal or wood materials. Net weight: 10 oz.

No. 805 Masonry Blade

Replacement 6 ¹/₂” diameter masonry blade for Crain No. 800 Super Saw, No. 810 Super Saw, No. 812 Super Saw, No. 820 Heavy-Duty Undercut Saw, or No. 825 Heavy Duty Undercut Saw. This is a dry abrasive cutting composition blade for use in undercutting masonry walls or hearths. Produces approximately seven to ten feet of undercutting depending on material and depth of cut. For use in undercutting masonry materials only. Not for use in cutting any kind of metal. Starting diameter: 6 ¹/₂“, thickness: approx. ¹/₈“. Net weight: 6 oz.

No. 575 Multi-Undercut Saw

This compact, 8 AMP undercut saw works best for fast undercutting of door jambs. It can also undercut along walls, at inside corner areas, or beneath toe spaces. Height of cut is adjustable from flush to one inch above floor level. Cuts to maximum depth of 1 ¹/₄“. Dual-angle depth gauge allows cutting at “straight on” or 45° angles to the wall. Visual depth gauge scale provides precision depth control at ¹/₈” increments. Handle folds down for undercutting beneath toe spaces. Comes with carbide blade, carrying case, blade wrench, and instructions. Replacement blade: No. 556 Carbide-Tipped Blade only. Net weight: 11 lbs.

No. 556 Carbide-Tipped Blade

This replacement carbide-tipped blade is for use on the Crain No. 545 Multi-Undercut Saw or No. 555 Multi-Undercut Saw. It is a 36 tooth approximately 5 ½” diameter blade designed to fully undercut an inside corner area using these Crain saws. For use in cutting wood base, moldings, door jambs, and drywall only. Not for use in cutting metal, masonry, ceramic tile, or stone. Net weight: 6 oz.