Home Industrial & Scientific Cutting Tools Industrial Drill Bits Metalworking & Multipurpose Drill Bits Step Drill Bits3 Pcs Hex Shank HSS Titanium Coated Step Drill Bits Set for DIY Woodworking Tool,4-/12/20/32mm

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product_image_name-Generic-3 Pcs Hex Shank HSS Titanium Coated Step Drill Bits Set for DIY Woodworking Tool,4-/12/20/32mm-2

product_image_name-Generic-3 Pcs Hex Shank HSS Titanium Coated Step Drill Bits Set for DIY Woodworking Tool,4-/12/20/32mm-3

product_image_name-Generic-3 Pcs Hex Shank HSS Titanium Coated Step Drill Bits Set for DIY Woodworking Tool,4-/12/20/32mm-4

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3 Pcs Hex Shank HSS Titanium Coated Step Drill Bits Set for DIY Woodworking Tool,4-/12/20/32mm

KSh 2,198

KSh 3,45636%

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+ shipping from KSh 170 to CBD - UON/Globe/Koja/River Road

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Step drill set

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Delivery Fees KSh 170

Ready for pickup between 09 July and 11 July if you place your order within the next 16hrs 33mins

Door Delivery

Delivery Fees KSh 290

Ready for delivery between 09 July and 11 July if you place your order within the next 16hrs 33mins

Return Policy

Easy Return, Quick Refund.Details

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Product details

Product description

Feature:
-- High speed, titanium nit-ride coated steel Replaces 28 separate drill bits Two fluted design for fast, smooth cutting.
-- When inject cold water while working, can effectively extend the service life of the drill bit. Recommend drilling rate of 250-250 RPM.
-- 1mm thickness can be operated by hand drill, 2~3mm please use bench drill. The drill must continue to cool down when it is working, and it is not easy to burn.
-- According to the need to process different diameter holes, you can achieve one-time processing of large holes, no need to replace the drill bit and positioning hole.

Specifications:
-- Shank: 1/4" Quick Change Hex Shank
-- Finish: Titanium
-- Material: HSS (Suitable for use in the hardness below 25 degrees workpiece, such as iron plate, copper plate, aluminum plate,
the thickness of the plate of step is 3mm and wood, PVC sheet, insulation boards with a thickness of 5mm(0.2 inch) or less).
Can not be used to hard and brittle materials such as stainless steel, glass, tile floors, walls etc.
MEASUREMENT:
4-12 5 Steps (Diameter 4, 6, 8, 10, 12mm)
4-20 9 Steps(Diameter 4, 6, 8, 10, 12, 14, 16, 18, 20mm)
4-32 15 Steps(Diameter 4, 6, 8, 10, 12, 14, 16, 18, 20, 22, 24, 26, 28, 30, 32mm)

Package Included:
3 x Hss Step Cone Drill Bit Titanium Hole Cutter Set

Specifications

Key Features

【Widely Used】Perfect step drill bits suitable for drill holes in various material within 3mm/0.12 inch (Iron Plate, Copper Plate, Aluminum Plate); within 5mm/0.2 inch (Wood, PVC sheet, Insulation Boards). Not suitable for hard and brittle materials such as stainless steel, glass, tile floors, walls etc.
【Material】HSS combined with a titanium coating. More capable and durable.
【Easy Drilling】Two-Flute design for smoother cutting. High step design let you feel the stop and never drill bigger in mistake
【SET INCLUDES】Bit #1 (5 steps): 4-12mm (4mm, 6mm, 8mm, 10mm, 12mm); Bit #2 (9 steps): 4-20mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm); Bit #3 (15 steps): 4-32mm (4mm, 6mm, 8mm, 10mm, 12mm, 14mm, 16mm, 18mm, 20mm, 22mm, 24mm, 26mm, 28mm,30mm,32mm)
【Package Included】 3-Piece HSS groove step drill bit (4-12/ 4-20/ 4-32mm ). 1/4" hex shaft drives are suitable for all kinds of for home DIY power drills.