Page 242 - All Industrial Tool Supply | General Catalog

COUNTERBORES • Solid Cap Screw
240

High Speed Steel Straight Shank Tu-Lip Counterbores

Features:
Greatly reduces tool
room grinding costs • Weldon Tu-Lip counterbores are extremely free cutting with only
two lips to regrind.
PILOT TYPE: 1 = On Size 2 = 1/64" Oversize 3 =1/32" Oversize • Generous chip room in the flutes minimizes breakage caused by clogging.
• Solid pilots without grooves will not ream or mar holes.
PILOT PILOT CuTTING LIP SHANk OvERALL MODEL ORDER PRICE PILOT PILOT CuTTING LIP SHANk OvERALL MODEL ORDER PRICE
SIzE SIzE
DIAMETER TYPE DIAMETER DIAMETER LENGTH # # EACH DIAMETER TYPE DIAMETER DIAMETER LENGTH # # EACH
#4 .110" 1 .199" 5/32" 2-1/2" LGN4-1 07-197-402 $52.15 7/16" 15/32" 3 11/16" 7/16" 4-1/2" LGS14-3 07-197-624 $70.80
#4 .125 2 .199 5/32 2-1/2 LGN4-2 07-197-404 52.15 1/2 1/2 1 25/32 1/2 5 LGS16-1 07-197-626 74.34
#6 .136 1 .242 3/16 2-1/2 LGN6-1 07-197-406 52.15 1/2 33/64 2 25/32 1/2 5 LGS16-2 07-197-628 74.34
#6 .150 2 .242 3/16 2-1/2 LGN6-2 07-197-408 52.15 1/2 17/32 3 25/32 1/2 5 LGS16-3 07-197-630 74.34
#8 .162 1 .290 3/16 2-1/2 LGN8-1 07-197-410 52.15 1/4 1/4 1 13/32 3/8 5-1/2 LGL8-1 07-197-502 63.42
#8 .178 2 .290 3/16 2-1/2 LGN8-2 07-197-412 52.15 1/4 17/64 2 13/32 3/8 5-1/2 LGL8-2 07-197-504 63.42
#10 .188 1 .332 3/16 2-3/4 LGN10-1 07-197-414 52.62 1/4 9/32 3 13/32 3/8 5-1/2 LGL8-3 07-197-506 63.42
#10 .204 2 .332 3/16 2-3/4 LGN10-2 07-197-416 52.62 5/16 5/16 1 1/2 3/8 6 LGL10-1 07-197-508 67.38
1/4" 1/4 1 13/32 1/4 3-1/2 LGS8-1 07-197-602 52.99 5/16 21/64 2 1/2 3/8 6 LGL10-2 07-197-510 67.38
1/4 17/64 2 13/32 1/4 3-1/2 LGS8-2 07-197-604 52.99 5/16 11/32 3 1/2 3/8 6 LGL10-3 07-197-512 67.38
1/4 9/32 3 13/32 1/4 3-1/2 LGS8-3 07-197-606 52.99 3/8 3/8 1 19/32 1/2 6-1/2 LGL12-1 07-197-514 74.94
5/16 5/16 1 1/2 5/16 3-3/4 LGS10-1 07-197-608 57.43 3/8 25/64 2 19/32 1/2 6-1/2 LGL12-2 07-197-516 74.94
5/16 21/64 2 1/2 5/16 3-3/4 LGS10-2 07-197-610 57.43 3/8 13/32 3 19/32 1/2 6-1/2 LGL12-3 07-197-518 74.94
5/16 11/32 3 1/2 5/16 3-3/4 LGS10-3 07-197-612 57.43 7/16 7/16 1 11/16 1/2 6-3/4 LGL14-1 07-197-520 87.07
3/8 3/8 1 19/32 3/8 4 LGS12-1 07-197-614 60.28 7/16 29/64 2 11/16 1/2 6-3/4 LGL14-2 07-197-522 87.07
3/8 25/64 2 19/32 3/8 4 LGS12-2 07-197-616 60.28 7/16 15/32 3 11/16 1/2 6-3/4 LGL14-3 07-197-524 87.07
3/8 13/32 3 19/32 3/8 4 LGS12-3 07-197-618 60.28 1/2 1/2 1 25/32 1/2 7 LGL16-1 07-197-526 93.62
7/16 7/16 1 11/16 7/16 4-1/2 LGS14-1 07-197-620 70.80 1/2 33/64 2 25/32 1/2 7 LGL16-2 07-197-528 93.62
7/16 29/64 2 11/16 7/16 4-1/2 LGS14-2 07-197-622 70.80 1/2 17/32 3 25/32 1/2 7 LGL16-3 07-197-530 93.62
2 Flute High Speed Steel Solid Cap Screw Counterbores
For Socket Head Cap Screws • Straight Shank
aPPLICatIONs: Features:
• High speed steel provides good • Counterbore supplied with
wear resistance in mild steels & attached pilot.
Fractional counterbore non-ferrous materials.

♦ Limited Supply.
Machine Screw counterbore
FRACTIONAL SIzES [C5] MACHINE SCREw SIzES [C4]
PILOT CuTTING SHANk OvERALL ORDER PRICE PILOT CuTTING SHANk OvERALL ORDER PRICE
SIzE SIzE
SIzE DIAMETER DIAMETER LENGTH # EACH SIzE DIAMETER DIAMETER LENGTH # EACH
7/16" 7/16" 21/32" .5000" 4-3/4" 07-021-028 $12.68 #3 .098" .176" .1875" 2-1/2" 07-020-003 $5.28
5 .124 .220 .2500 2-5/8 07-020-005 5.40
High Speed Steel Standard Step Drill Counterbores
FOR CAP SCREwS - FOR DRILLING & COuNTERBORING CAP SCREw
CLEARANCE HOLES [A190]
SCREw MAjOR MINOR STEP FLuTE OvERALL ORDER PRICE
For cap ScrewS
SIzE DIAMETER DIAMETER LENGTH LENGTH LENGTH # EACH
#6 1/4" .150" 1/2" 2-3/4" 4" 01-904-006 $16.35
#8 L .178 1/2 2-15/16 4-1/4 01-904-008 18.74
For tapS #10 Q .204 5/8 3-7/16 4-3/4 01-904-010 20.50
1/4" 13/32 9/32 11/16 3-7/8 5-1/4 01-904-016 23.65
BeNeFIts: Features: 5/16 1/2 11/32 3/4 4-1/2 6 01-904-020 31.43
For Cap Screws • Right hand (clockwise 3/8 19/32 13/32 7/8 5-3/16 7-1/8 01-904-024 50.21
• Drills cap screw clearance holes. rotation) cutting direction. 1/2* 25/32 17/32 1 6 9-7/8 01-904-032 82.61
• Does 2 jobs in a single pass. • Spiral, helical flutes. *Taper length.
• Can be sharpened repeatedly. • The through hole style FOR TAPS - FOR DRILLING 45° CHAMFERED HOLE PRIOR TO TAPPING [A191]
• Modified for any special length-of-step. sized for screws between SCREw MAjOR MINOR STEP FLuTE OvERALL ORDER PRICE
For Taps #6 and 1/2” SIzE DIAMETER DIAMETER LENGTH LENGTH LENGTH # EACH
• Drills 45° chamfered holes to be tapped (to produce • The tapped hole style #5-40 9/64" .101" 1/2" 1-3/4" 2-7/8" 01-905-010 $15.27
approximate 70% thread). sized for screws between 6-32 5/32 .109 1/2 2 3-1/8 01-905-020 15.47
aPPLICatIONs: #5 and 1/2”. 8-32 3/16 .136 1/2 2-5/16 3-1/2 01-905-030 15.83
• For drilling mounting holes for socket-head cap screws. • Cuts both body and 8-36 3/16 .136 1/2 2-5/16 3-1/2 01-905-040 17.68
• The dual cutting diameters produce holes sized for counterbore diameters in 10-24 1/4 .152 5/8 2-3/4 4 01-905-050 18.52
each size screw. a single pass. 10-32 1/4 .161 5/8 2-3/4 4 4-5/8 01-905-060 16.84
.204
13/16
3-5/16
20.76
01-905-070
1/4"-20
21/64
• Permit the holes to be drilled for both through holes • Straight shanks 1/4-28 21/64 .218 13/16 3-5/16 4-5/8 01-905-080 23.24
and tapped holes. The through hole style produces correspond to drill 5/16-18 13/32 .261 15/16 3-7/8 5-1/4 01-905-090 23.65
holes with a body diameter slightly larger than the diameter. 5/16-24 13/32 .272 15/16 3-7/8 5-1/4 01-905-100 26.38
major diameter of the screw. The tapped hole type teChNICaL Data: 3/8-16 31/64 .316 1 4-3/8 5-7/8 01-905-110 31.29
drills holes with the diameter needed for tapping • Cylindrically ground 3/8-24 31/64 .339 1 4-3/8 5-7/8 01-905-120 31.85
the holes. Both types produce a counterbored area from the solid. 7/16-14 17/32 .375 1-1/16 4-13/16 6-5/8 01-905-130 59.99
correctly sized for the screw head. • Permits repeated 7/16-20 17/32 .390 1-1/16 4-13/16 6-5/8 01-905-140 59.99
• Suitable for ferrous and non-ferrous metals and sharpenings. 1/2-13 5/8 .437 1-1/16 5-3/16 7-1/8 01-905-150 62.94
alloys, and non-metallic materials. • Bright finish. 1/2-20 5/8 .452 1-1/16 5-3/16 7-1/8 01-905-160 70.06