Rotofinishers & Mandrels

Rotofinishers & Mandrels

Abrasive Rotofinishers are used for deburring and finishing of inside tube diameters. 80 grit part numbers shown. Available in grit range 80 to 320.

J TYPE - Angle cut for faster entry into tube or cylinder

S TYPE - Straight type for general tube deburring and finishing

Minimum order 100 pcs. per specification. Contact us for pricing and availability.

Pad No. Mandrel No. For Hole Sizes Size of Fillers Plies Grit S Type Part # S Type Each J Type Part # J Type Each
1 AR-1.5 3/4-1" 1-1/2" x 1-1/2" 4 80 41-35498 1.322 41-36490 1.572
2 AR-1.5 1-1-1/4" 2" x 1-1/2" 4 80 41-35512 1.737 41-36504 1.930
3 BR-2 1-1/4-1-1/2" 2"x 2" 6 80 41-35526 2.159 41-36518 2.399
4 BR-2 1-1/2-1-3/4" 2-1/2"x 2" 6 80 41-35540 2.592 41-36532 2.879
5 BR-2 1-3/4-2" 3"x 2" 6 80 41-35554 3.006 41-36546 3.341
6 BR-2 2-2-1/4" 3-1/2"x 2" 6 80 41-35568 3.439 41-36560 3.823
7 CR-3 2-1/4-2-1/2" 3-1/2"x 3" 8 80 41-35582 5.764 41-36574 6.404
8 CR-3 2-1/2-2-3/4" 4"x 3" 8 80 41-35596 6.762 41-36588 7.516
9 CR-3 2-3/4-3" 4-1/2"x 3" 8 80 41-35610 7.525 41-36602 8.362
10 CR-3 3-3-1/4" 5"x 3" 8 80 41-35624 8.469 41-36616 9.410
11 CR-4 3-1/4-3-1/2" 5"x 4" 8 80 41-35638 10.859 41-36630 12.066
12 CR-4 3-1/2-3-3/4" 5-1/2"x 4" 8 80 41-35652 12.424 41-36644 13.805
13 CR-4 3-3/4-4" 6"x 4" 8 80 41-35666 13.834 41-36658 15.372
14 CR-4 4-4-1/2" 6-1/2"x 4" 8 80 41-35680 15.015 41-36672 16.684

Rotofinisher Mandrels

# Dia. x Slot Overall Length Shank Part #
AR-1.5 3/8" x 1-1/2" 4" 1/4" 70-34893
BR-2 5/8"x 2" 4-1/2" 1/4" 70-34894
CR-3 3/4"x 3" 6-1/2" 3/8" 70-34895
CR-4 3/4"x 4" 7-1/2" 3/8" 70-34896