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Countersink screw, Torx® 20 M5x12

In stock — ships from our warehouse partner
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SKU: L7898
MPN: 7898
Brand: Leitz
$2.15
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10 available
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Order for pickup at Cape Coral · Order for pickup at Fort Myers

Order in the next: 1d 43m to pickup next Thursday

Max Available: 10

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$2.15

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Orders before 12:30 ET Ship Same Day. Otherwise next Business Day.

Description

HeliCut cutterhead for copy shaping, grooving and rebating Countersink screw, Torx® 20 M5x12 Application: For pre-cutting, jointing and copy shaping of large cutting depths, along and across to the fibre direction. For copy shaping of arched workpieces with template, ball bearing and guide ring, as well as for the application on CNC controlled stationary routers e.g. joinery machines, window manufacturing plants. Machine: Spindle moulders and profile milling machines, double-end tenoner, stationary routers with/without CNC control. Workpiece material: Softwood and hardwood, glulam and laminated wood. Noise reduced design with staggered knives, applicable for MAN and MEC. Mountable on clamping arbor. Also applicable for rebating. Application of the same knives as peripheral knife and spur. The cutting edges of the HW knives are numbered. No clamping wedges, direct tangential knife clamping thus easy handling of the knife change without further setting gaugesd. By default mounted with HW turnblade knives ID 009543.

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4,600+ Leitz precision tools available — expert help on bore, speed rating, and cutting materials. In-store pickup in SW Florida or shipped nationwide.

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Leitz Router & CNC Bits: Buying Guide

Solid tungsten-carbide and DIAMASTER PCD diamond router tooling for profiling, trimming, nesting, and boring on hand routers and CNC machining centres. Diamond tooling delivers up to 100× the edge life of carbide on coated board and composites.

How to Choose
  • Confirm the shank diameter (6, 8, 10, 12 mm or 1/2") matches your collet.
  • Match cutting diameter and cutting length to the profile and material thickness.
  • Pick the spiral direction — up-cut clears chips, down-cut leaves a clean top edge, compression gives clean faces on both sides of coated panels.
  • Choose HW for solid wood and short runs; DP (diamond) for MDF, laminate, and high-volume nesting.
Specs to Check
Shank Ø
Cutting Ø × length
Geometry (up/down/comp)
Material: HW / DP
Max RPM (n max)

Best for CNC routers, machining centres, point-to-point, and hand-held routing.

Machines & Applications

Leitz tooling is machine-brand agnostic — fit comes down to the mounting, speed rating, and rotation, not the badge on your machine. Here is where this tooling typically runs and what professional shops use it for.

Runs On These Machines
  • CNC nesting routers (Homag, Biesse, SCM, Anderson, Thermwood, C.R. Onsrud)
  • Point-to-point machining centres
  • Hand-held & table-mounted routers
What Pros Use It For
  • Nested-based cutting of melamine, MDF & plywood cabinet parts
  • Profiling MDF doors, drawer fronts & signage
  • Compression-spiral trimming of coated panels — clean top and bottom faces
  • Solid-surface, HPL & composite panel machining
Genuine & Authorized
Real Leitz tooling with full factory catalog access.
Tooling Expertise
We spec by bore, hook angle, MAN speed & material.
Sharpening & Service
Professional resharpening keeps tools cutting like new.