Page 200 - Republic Drill

Taper Shank Chucking Reamers
High Speed Steel
List No. 530U: Straight Flute
List No. 531U: Right Hand Spiral, Right Hand Cut
List No. 537LU: Left Hand Spiral, Right Hand Cut
REAMERS (L&I No. LV533 & LV535) except they are manufactured with Morse taper shanks. Price Each
These reamers are designed and applied similarly to straight shank reamers

Specifications
531U
530U
537LU
Morse
Decimal
Flute
Diameter
Equivalent Length Overall Taper No. No. of Straight RH Spiral LH Spiral
Flutes
Length
RH Cut
Flute
RH Cut
1/8 .1250 7/8 4 3/8 1 6 27.50 –– ––
3/16 .1875 1 1/8 4 1/2 1 6 27.50 –– ––
5mm .1969 1 1/4 5 1 6 32.00 –– ––
13/64 .2031 1 1/4 5 1 6 29.00 35.00 ––
7/32 .2188 1 1/4 5 1 6 34.00 36.50 ––
15/64 .2344 1 1/4 5 1 6 –– 34.50 ––
6mm .2362 1 1/4 5 1 6 32.00 –– 36.00
1/4 .2500 1 1/2 6 1 6 27.75 32.00 36.00
6.5mm .2559 1 1/2 6 1 6 32.00 –– ––
17/64 .2656 1 1/2 6 1 6 38.00 42.50 ––
7mm .2756 1 1/2 6 1 6 38.00 –– ––
9/32 .2812 1 1/2 6 1 6 29.00 33.00 36.00
19/64 .2969 1 1/2 6 1 6 38.00 43.00 ––
5/16 .3125 1 1/2 6 1 6 29.00 33.00 36.00
8mm .3150 1 1/2 6 1 6 38.00 –– ––
21/64 .3281 1 1/2 6 1 6 39.90 43.00 ––
11/32 .3438 1 1/2 6 1 6 32.00 35.00 39.00
9mm .3543 1 3/4 7 1 6 38.00 –– 40.00
23/64 .3594 1 3/4 7 1 6 40.00 –– ––
3/8 .3750 1 3/4 7 1 6 33.50 36.00 40.00
25/64 .3906 1 3/4 7 1 6 –– 46.00 49.00
10mm .3937 1 3/4 7 1 6 38.00 –– ––
13/32 .4062 1 3/4 7 1 6 34.80 38.00 49.00
11mm .4331 1 3/4 7 1 6 38.00 –– ––
7/16 .4375 1 3/4 7 1 6 34.80 38.50 42.00
29/64 .4531 1 3/4 7 1 6 42.00 –– ––
15/32 .4688 1 3/4 7 1 6 35.75 41.40 44.50
12mm .4724 2 8 1 6 38.20 –– ––
31/64 .4844 2 8 1 6 –– 49.50 ––
1/2 .5000 2 8 1 6 38.20 42.16 45.70
13mm .5118 2 8 1 6 46.00 –– 48.00
17/32 .5312 2 8 1 6 42.25 44.80 48.00
14mm .5512 2 8 1 6 48.00 –– ––
9/16 .5625 2 8 1 6 44.40 47.00 54.00
37/64 .5781 2 8 1 6 48.00 55.00 ––
15mm .5906 2 8 1 6 52.00 –– ––
19/32 .5938 2 8 1 6 46.36 49.40 57.00
39/64 .6094 2 1/4 9 2 8 54.00 58.50 ––
5/8 .6250 2 1/4 9 2 8 49.90 51.25 57.00
21/32 .6562 2 1/4 9 2 8 51.20 53.00 ––
11/16 .6875 2 1/4 9 2 8 51.20 54.10 59.00
23/32 .7188 2 1/4 9 2 8 54.60 59.60 ––
47/64 .7344 2 1/4 9 2 8 64.00 67.90 ––
3/4 .7500 2 1/2 9 1/2 2 8 54.60 59.60 63.60
25/32 .7812 2 1/2 9 1/2 2 8 64.00 68.20 72.00
20mm .7874 2 1/2 9 1/2 2 8 70.00 –– ––
13/16 .8125 2 1/2 9 1/2 2 8 64.00 68.20 73.20
21mm .8268 2 1/2 9 1/2 2 8 72.00 –– ––
27/32 .8438 2 1/2 9 1/2 2 8 69.10 75.00 79.00
22mm .8661 2 1/2 9 1/2 2 8 77.00 –– ––
7/8 .8750 2 5/8 10 2 8 72.20 75.00 79.00
23mm .9055 2 5/8 10 2 8 85.50 –– ––
29/32 .9062 2 5/8 10 2 8 78.60 84.70 89.00
59/64 .9219 2 5/8 10 3 8 –– –– 89.00
15/16 .9375 2 5/8 10 3 8 78.60 84.70 89.00
24mm .9449 2 5/8 10 3 8 89.00 –– ––
31/32 .9688 2 5/8 10 3 8 85.40 90.80 95.00
25mm .9843 2 5/8 10 3 8 93.00 –– ––
1 1.0000 2 3/4 10 1/2 3 8 87.70 90.80 ––
26mm 1.0236 2 3/4 10 1/2 3 10 93.00 –– ––
1 1/32 1.0312 2 3/4 10 1/2 3 10 118.00 125.00 ––
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