Walter Surface Technologies
Drillco 13/16" X 6-7/8" CAR REAMER DRL 428-A-152
Construction or Car Reamers are especially adapted for heavy duty reaming as encountered in the fabrication of structural steel assemblies. They are tapered at the point to facilitate entering of holes which are out of alignment. 3-flats reduced shank
Drillco 1308A116 1308 Imperial Extra Length Drill, 1/4 in Drill - Fraction, 0.25 in Drill - Decimal Inch, 8 in OAL, HSS
For deep hole drilling. 8" overall length. These drills are made with a general purpose flute design which will perform well under the widest range of operating conditions and materials. Long flutes allow better chip evacuation in deeper holes.
Drillco 1308A122 Imperial Extra Length Drill, 11/32 in Drill - Fraction, 0.3438 in Drill - Decimal Inch, 8 in OAL, HSS
For deep hole drilling. 8" overall length. These drills are made with a general purpose flute design which will perform well under the widest range of operating conditions and materials. Long flutes allow better chip evacuation in deeper holes.
Drillco 15/16" X 6-7/8" CAR REAMER DRL 428-A-160
Construction or Car Reamers are especially adapted for heavy duty reaming as encountered in the fabrication of structural steel assemblies. They are tapered at the point to facilitate entering of holes which are out of alignment. 3-flats reduced shank
Drillco 172F1168 1720 Imperial Masonry Drill, 1/4 in Drill Bit, SDS-Plus Shank, 6 in D Cutting, Carbide Cutting Edge, 8-1/2 in OAL
SDS Plus. 4x90 head geometry prevents locking when hitting rebar on the side. Bit is designed for longer life when drilling in concrete. As an additional benefit, it can crush through and pulverize rebar when drilling in reinforced concrete applications.
Drillco 172F14010 1720 Imperial Masonry Drill, 5/8 in Drill Bit, SDS-Plus Shank, 8 in D Cutting, Carbide Cutting Edge, 10-1/4 in OAL
SDS Plus. 4x90 head geometry prevents locking when hitting rebar on the side. Bit is designed for longer life when drilling in concrete. As an additional benefit, it can crush through and pulverize rebar when drilling in reinforced concrete applications.
Drillco 172F14012 1720 Imperial Masonry Drill, 5/8 in Drill Bit, SDS-Plus Shank, 10 in D Cutting, Carbide Cutting Edge, 12-1/4 in OAL
SDS Plus. 4x90 head geometry prevents locking when hitting rebar on the side. Bit is designed for longer life when drilling in concrete. As an additional benefit, it can crush through and pulverize rebar when drilling in reinforced concrete applications.
Drillco 172F14812 1720 Imperial Masonry Drill, 3/4 in Drill Bit, SDS-Plus Shank, 10 in D Cutting, Carbide Cutting Edge, 12 in OAL
SDS Plus. 4x90 head geometry prevents locking when hitting rebar on the side. Bit is designed for longer life when drilling in concrete. As an additional benefit, it can crush through and pulverize rebar when drilling in reinforced concrete applications.
Drillco 175F1127 1750 Screw Anchor Imperial Masonry Drill, 3/16 in Drill Bit, SDS-Plus Shank, 4-1/8 in D Cutting, Carbide Cutting Edge, 7 in OAL
Hex shaft for attachment to sleeve driver to drive tapcon® screws.
Drillco 18-PC METRIC TAP/DRILL SETS--DISC DRL 800-A-2018
Drillco 800A2018 Single End Tap and Drill Set, 18 Pieces
DRILLCO 18-PC SAE/NF TAP AND DRILLBIT SETS DRL 400-NF-2018
Nitro® 400NF2018 Single End Tap and Drill Set, 18 Pieces, UNF Thread
DRILLCO 18-PC USS/NC TAP AND DRILLBIT SETS DRL 400-NC-2018
Nitro® 400NC2018 Single End Tap and Drill Set, 18 Pieces, UNC Thread
Drillco 2.5-MM BLACK/GOLD JOBBER DRILLBIT DRL 800-A-0250
Heavy-duty construction makes these drills suitable for more demanding applications. Designed for efficient drilling in stainless steel and tougher ferrous materials. The 135°split point reduces the thrust requirements and minimizes walking. Black & Gold
Drillco 2000A10 2000 Tap Set, Right Hand Cutting
Straight Flute “Hand Taps” are the most popular and versatile style of taps in general machine tapping operations. They are for general use in production tapping or hand operations in a wide range of application material groups.
Drillco 2000AW5 Tap and Reamer Wrench, 5/32 to 1/2 in Tap, 11 in L, Bar Handle
Adjustable straight handle tap wrenches have one threaded handle which is attached to one of the clamps. The clamp is opened to insert the tool and then tightened down against the tool to secure it. Used with larger taps, reamers or screw extractors.
Drillco 200A101 Jobber Length Drill Bit, 1/64 in Drill - Fraction, 0.0156 in Drill - Decimal Inch, 118 deg Point, HSS, Oxide Treated
200/240/280 series drills are designed for general purpose drilling under a wide range of conditions. For low to medium tensile strength materials. The surface treatment prevents chip welding, improves chip flow and increases abrasion resistance.
Drillco 200LH21 Left Hand Cut Jobber Length Drill Set, 1/16 in Min Drill Bit, 3/8 in Max Drill Bit, 118 deg Drill Point Angle, 21 Pieces, HSS, Uncoated
200LH drills are used in close center multiple spindle gear driven drilling heads, where adjacent spindles operate alternately left and right hand. They are also used in left hand screw machines. Can be used to drill out broken bolts.
Drillco 200LH29 Left Hand Cut Jobber Length Drill Set, 1/16 in Min Drill Bit, 1/2 in Max Drill Bit, 118 deg Drill Point Angle, 29 Pieces, HSS, Uncoated
200LH drills are used in close center multiple spindle gear driven drilling heads, where adjacent spindles operate alternately left and right hand. They are also used in left hand screw machines. Can be used to drill out broken bolts.
DRILLCO 20PF010C 2000PF Super High Performance Spiral Flute Tap, Right Hand Cutting, #10-24 Thread, H3 Thread Limit, Bottoming Chamfer, 3 Flutes, Uncoated, HSS
These taps are designed for machine tapping in a wide range of material groups, including difficult to machine materials such as stainless steel. The Nitro multi-application spiral flute tap improves thread quality, and aids in chip evacuation.
DRILLCO 20PF116C 2000PF Super High Performance Spiral Flute Tap, Right Hand Cutting, 1/4-20 Thread, H3 Thread Limit, Bottoming Chamfer, 3 Flutes, Uncoated, HSS
These taps are designed for machine tapping in a wide range of material groups, including difficult to machine materials such as stainless steel. The Nitro multi-application spiral flute tap improves thread quality, and aids in chip evacuation.
DRILLCO 20PF120C 2000PF Super High Performance Spiral Flute Tap, Right Hand Cutting, 5/16-18 Thread, H3 Thread Limit, Bottoming Chamfer, 3 Flutes, Uncoated, HSS
These taps are designed for machine tapping in a wide range of material groups, including difficult to machine materials such as stainless steel. The Nitro multi-application spiral flute tap improves thread quality, and aids in chip evacuation.
DRILLCO 20PF124C 2000PF Super High Performance Spiral Flute Tap, Right Hand Cutting, 3/8-16 Thread, H3 Thread Limit, Bottoming Chamfer, 3 Flutes, Uncoated, HSS
These taps are designed for machine tapping in a wide range of material groups, including difficult to machine materials such as stainless steel. The Nitro multi-application spiral flute tap improves thread quality, and aids in chip evacuation.
DRILLCO 20PF132C 2000PF Super High Performance Spiral Flute Tap, Right Hand Cutting, 1/2-13 Thread, H5 Thread Limit, Bottoming Chamfer, 3 Flutes, Uncoated, HSS
These taps are designed for machine tapping in a wide range of material groups, including difficult to machine materials such as stainless steel. The Nitro multi-application spiral flute tap improves thread quality, and aids in chip evacuation.
Drillco 213A010CP 2103 Spiral Point Tap, Right Hand Cutting, Oversized #10-24 Thread, Plug Chamfer, 2 Flutes, Uncoated, HSS
Oversize taps are similar in design to a standard tap, but with a pitch diameter that is usually 0.0050” to 0.0055” larger than standard. Oversize taps are used primarily where a part will be plated or treated after tapping.
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