Drill Bits

Portable Tools, Machinery & Machining Tools

Bit Inserts carry shock loads of impact drivers.

December 3, 2014

Constructed using shock-resistant tool steel and induction heat treatment that allows differential hardening of shank body, Tensor® Bits Series can withstand impact shock loads generated by tip interface, with screw head farther down shank and away from head. Shaped shank bit inserts leverage flexural properties of steel itself to transfer load from tip to shaft, minimizing risk of bit faces shearing off and extending bit life. Read More

Material Handling & Storage, Machinery & Machining Tools

Plastic Case keeps drill bits safe and ready for use.

May 28, 2014

Made of shock-resistant polyethylene plastic materials, bright orange-colored Walter Drill Bit Carrying Case helps protect Walter drill bits products from water, rust, oil, grease, and other contaminants. Closed, quick-release belt clip provides mobile end-users with practical means to realistically work with 29-piece drill bit set. Read More

Portable Tools, Machinery & Machining Tools, Mining, Oil Drilling & Refining

DTH Hammers and Bits are designed for down-the-hole drilling.

May 8, 2014

Designed to increase productivity in reverse circulation (RC) drilling and conventional down-the-hole (DTH) drilling, BLH™ series includes valved BLH5 and BLH3 hammers as well as valve-less BLH1. Bits are available to support all BLH hammers. BLH5 delivers balanced operation with minimized vibration as well as optimized productivity in various ground conditions, and BLH3 adds steel valve system. With minimal moving parts, BLH1 achieves balance between simplicity and performance. Read More

Machinery & Machining Tools

PDC Bit enables extended, accelerated drilling runs.

November 18, 2013

FastBack PDC bits feature blade configuration that supports cutters in minimalist fashion. Also, blade configuration opens up junk slot area for optimal hydraulics and cuttings evacuation. Profile size eliminates wasted energy pushing bit's blade surface, focusing all energy on diamond cutting surfaces. Surface coatings optimize erosion control without sacrificing strength.
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Machinery & Machining Tools

Carbide Reamers increase process reliability and roundness.

March 27, 2013

Walter Titex reamers are solid carbide up to 13 mm dia. Above 13 mm dia, reamers have solid carbide head. All products offer shank tolerance of h6 according to DIN 6535 HA. While straight fluted F2162 version for blind and through holes comes in 4–20 mm dia sizes, spiral fluted F2171 for through holes is available in 2–20 mm dia sizes. Both versions have diameter tolerance for h7 hole size and cutting geometry that features unequal division for optimal roundness and surface quality. Read More

Machinery & Machining Tools

Reaming Shell is engineered for extended lifespan.

March 13, 2013

Designed to achieve straighter boreholes while maximizing number of meters drilled, RSUMX™ features thermally stable diamond (TSD) pins on leading edge sized to maximize diamond volume in high wear zones. Size of active pad surface area and hardness of impregnated diamond matrix also lend to operational efficiency. Ground OD and use of 25/35 synthetic diamonds enhance wear resistance, maximizing life span. Design promotes directional control by stabilizing bit in borehole. Read More

Machinery & Machining Tools

Drill Bits drill through multiple materials at same time.

February 12, 2013

Compatible with all standard ½ in. and 3/8 in. chuck drills, Multi-Material Drill Bits are available in 3–5 in. jobber lengths and 16 in. extended length, with diameters ranging from 1/8–1/2 in. Units have diamond-ground, 4-facet carbide tip with sharp cutting edges that guarantee centered starts with no walking. Designed with double-milled flute that removes dust and debris, bits can drill through brick, block, tile, metal, wood, laminate, plastic, and marble. Read More

Machinery & Machining Tools

Solid Carbide Reamers come in spiral and straight flute designs.

December 17, 2012

With dedicated geometries and internal coolant, CoroReamer 435 is suitable for wide range of materials, while CoroReamer 835 is intended for steel and stainless steel materials. Reamers are available in spiral flute design for through holes and straight flute design for blind holes. Supplied in standard diameter range of 0.156–0.787 in., with achievable tolerance of IT7, reamers offer solution when high surface quality finish and close tolerances are required. Read More